STMicroelectronics-STIPNS1M50T-H

Part #STMicroelectronics-STIPNS1M50T-H
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STMicroelectronics-STIPNS1M50T-H
STIPNS1M50T-H  
Datasheet  
SLLIMM-nano IPM, 3-phase inverter, 1 A, 3.6 Ω max., 500 V MOSFET  
16  
Features  
•
IPM 1 A, 500
V
,
R

DS(on)

= 3.6 Ω, 3-phase MOSFET inverter bridge including  
control ICs for gate driving  
17  
•
•
Optimized for low electromagnetic interference  
1
3.3
V
, 5 V,
1
5 V CMOS/TTL input comparators with hysteresis and pull-down/  
pull-up resistors  
26  
•
•
•
•
•
•
•
•
•
Undervoltage lockout  
Internal bootstrap diode  
Interlocking function  
Shutdown function  
Comparator for fault protection against overcurrent  
Op-amp for advanced current sensing  
Optimized pinout for easy board layout  
NTC for temperature control (UL 1434 CA 2 and 4)  
Moisture sensitive level (MSL) 3 for SMD package  
NSDIP-26L  
Applications  
•
•
3-phase inverters for small power motor drives  
Roller shutters, dishwashers, refrigerator fans, air-conditioning fans, draining  
and recirculation pumps  
Description  
This SLLIMM (small low-loss intelligent molded module) nano provides a compact,  
high-performance AC motor drive in a simple, rugged design. It is composed of six  
MOSFE
T
s
a
nd three half-bridge HVICs for gate driving, providing low  
electromagnetic interference (EMI) characteristics with optimized switching speed.  
The package is optimized for thermal performance and compactness in built-in motor  
applications, or other low power applications where assembly space is limited. This  
IPM includes an operational amplifier, completely uncommitted, and a comparator  
that can be used to design a fast and efficient protection circuit. SLLIMM is a  
trademark of STMicroelectronics.  
Product status link  
Product summary  
Order code  
Marking  
STIPNS1M50T-H  
IPNS1M50T-H  
NSDIP-26L  
Package  
Packing  
T
a
pe and reel  
DS12106
–
Rev 3
–
August 2019  
For further information contact your local STMicroelectronics sales office.  

STIPNS1M50T-H  
Internal schematic diagram and pin configuration  
1
Internal schematic diagram and pin configuration  
Figure 1.
Internal schematic diagram  
GND(
1
)  
(26)N W  
NTC  
T/SD/OD (2)  
(25)W,OUT W  
GND  
VccW(3 )  
HinW(4 )  
LinW(5 )  
OP+(
6
)  
HVG  
(24)Vboot W  
OUT  
VCC  
HIN  
LVG  
SD/OD  
LIN  
Vboot  
(23)N V  
OPOUT(7 )  
OP-(
8
)  
GND  
OP+  
OPOUT  
OP-  
(22)
V
,
OUT V  
HVG  
OUT  
LVG  
VCC  
HIN  
VccV(9 )  
HinV(10)  
LinV(11 )  
Cin(12)  
SD/OD  
LIN  
Vboot  
(21)Vboot V  
(20)N U  
GND  
CIN  
HVG  
OUT  
LVG  
VccU(13 )  
HinU(14)  
(19)U,OUT U  
(18) P  
VCC  
HIN  
SD/OD  
LIN  
Vboot  
T/SD/OD(15)  
LinU(16 )  
(17)Vboot U  
GIPD120120170806SA  
DS12106
–
Rev 3  
page 2/23  
 

STIPNS1M50T-H  
Internal schematic diagram and pin configuration  
Table 1.
Pin description  
Pin  
1
Symbol  
Description  
GND  
Ground  
2
T/SD/OD NTC
 
thermistor terminal / shutdown logic input (active low) / open-drain (comparator output)  
V
W
3
Low voltage power supply W phase  
High-side logic input for W phase  
Low-side logic input for W phase  
Op-amp non inverting input  
Op-amp output  
CC  
4
HIN W  
LIN W  
OP+  
5
6
OP  
7
OUT  
8
OP-  
Op-amp inverting input  
V
V
9
Low voltage power supply V phase  
High-side logic input for V phase  
Low-side logic input for V phase  
Comparator input  
CC  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
HIN V  
LIN V  
CIN  
V
U
Low voltage power supply for U phase  
High-side logic input for U phase  
CC  
HIN U  
T/SD/OD NTC
 
thermistor terminal / shutdown logic input (active low) / open-drain (comparator output)  
LIN U  
Low-side logic input for U phase  
Bootstrap voltage for U phase  
Positive DC input  
V
U
BOOT  
P
U, OUT  
U phase output  
U
N
20  
21  
22  
23  
24  
25  
26  
Negative DC input for U phase  
Bootstrap voltage for V phase  
V phase output  
U
V
V
BOOT  
V,
O
UT  
V
N
Negative DC input for V phase  
Bootstrap voltage for W phase  
W phase output  
V
V
W
BOOT  
W, OUT  
W
N
W
Negative DC input for W phase  
DS12106
–
Rev 3  
page 3/23  

STIPNS1M50T-H  
Internal schematic diagram and pin configuration  
Figure 2.
Pin layout (top view)  
(*)  
(*)  
PIN #1 ID  
(*) Dummy pin internally connected to P (positive DC input).  
DS12106
–
Rev 3  
page 4/23  

STIPNS1M50T-H  
Electrical ratings  
2
Electrical ratings  
2.1  
Absolute maximum ratings  
Table 2.
Inverter part  
Symbol  
Parameter  
Value  
Unit  
MOSFET blocking voltage (or drain-source voltage) for each  
V
DSS  
500  
V
MOSFET (V
 

= 0 V)  
IN  
± I  
Continuous current each MOSFET (T
 
= 25 °C)  
1
2
A
A
D
C
± I  
DP  
Peak drain current each MOSFET (less than 1 ms)  
P
T
o
tal power dissipation for each MOSFET (T
 
= 25 °C)  
10  
W
TOT  
C
1. Applied
 
among HINi, LINi and GND for i = U, V, W.  
2. Pulse
 
width limited by max. junction temperature.  
Table 3.
Control part  
Symbol  
Parameter  
Min.  
– 21  
Max.  
V +
 
0.3  
boot  
Unit  
V
V
Output voltage applied among OUT
 
, OUT
 
, OUT
 
– GND  
V
OUT  
U
V
W
boot  
V
Low voltage power supply  
Comparator input voltage  
Op-amp non-inverting input  
Op-amp inverting input  
Bootstrap voltage  
– 0.3  
– 0.3  
– 0.3  
– 0.3  
– 0.3  
– 0.3  
– 0.3  
21  
+ 0.3  
V
CC  
V
V
V
CIN  
CC  
CC  
CC  
V
V
V
+ 0.3  
+ 0.3  
V
op+  
V
V
op-  
V
620  
V
boot  
V
Logic input voltage applied among HIN, LIN and GND  
Open-drain voltage  
15  
15  
50  
V
IN  
V
V
T/SD/OD  
dV  
/dt  
Allowed output slew rate  
V/ns  
OUT  
Table 4.
Total system  
Parameter  
Symbol  
Value  
Unit  
Isolation withstand voltage applied between each pin and heat sink  
plate (AC voltage, t = 60 s)  
V
V
rms  
1000  
ISO  
T
Power chip operating junction temperature range  
Module case operation temperature range  
-40 to 150  
-40 to 125  
°C  
°C  
J
T
C
DS12106
–
Rev 3  
page 5/23  
 
 
 
 

STIPNS1M50T-H  
Thermal data  
2.2  
Thermal data  
Table 5.
Thermal data  
Symbol  
Parameter  
Value  
12.5  
24  
Unit  
°C/W  
°C/W  
R
Thermal resistance junction-case single MOSFET  
Thermal resistance junction-ambient (per module)  
th(j-c)  
th(j-a)  
R
DS12106
–
Rev 3  
page 6/23  
 

STIPNS1M50T-H  
Electrical characteristics  
3
Electrical characteristics  
T

J

= 25 °C unless otherwise specified.  
3.1  
Inverter part  
Table 6.
Static  
Symbol  
Parameter  
Test conditions  
= 500
V
, V
 
=
1
5
V
, V
 
=
1
5 V  
Boot  
Min.  
Typ. Max. Unit  
Zero-gate voltage drain  
current  
I
V
V
1
mA  
V
DSS  
DS  
CC  
= V  
= 15 V, V
 

= 0
V
,  
IN  
CC  
boot  
Drain-source breakdown  
voltage  
V
500  
(BR)DSS  
I
= 1 mA  
= V  
D
V
CC  
= 15 V, V
 

= 0 to 5
V
,  
IN  
boot  
Static drain-source turn-on  
resistance  
R
DS(on)  
3.2  
0.9  
3.6  
1.6  
Ω
V
I
= 0.5 A  
D
Drain-source diode forward  
voltage  
V
SD  
V

(1)

= 0 “logic state”, I
 
= 1 A  
D
IN  
1. Applied
 
among HINx, LINx and GND for x=U,V,W.  
Table 7.
Inductive load switching time and energy  
Symbol  
Parameter  
Turn-on time  
Test conditions  
Min.  
Typ. Max. Unit  
t
–
–
–
–
–
–
–
226  
130  
248  
56  
–
–
–
–
–
–
–
on  
t
Crossover time (on)  
Turn-off time  
c(on)  
V
V
V
= 300
V
,  
DD  
t
ns  
= V  
= 15
V
,  
off  
CC  
boot  

(2)

= 0 to 5
V
,  
t
Crossover time (off)  
Reverse recovery time  
Turn-on switching energy  
Turn-off switching energy  
IN  
c(off)  
I
= 0.5 A  
D
t
155  
25  
rr  
E
on  
µJ  
E
3.8  
off  
1.  
t
and t  
include the propagation delay time of the internal drive. t  
and t  
are the switching time of MOSFET  
C(OFF)  
ON  
OFF  
C(ON)  
itself under the internally given gate driving conditions.  
2. Applied
 
among HINx, LINx and GND for x=U,V,W.  
DS12106
–
Rev 3  
page 7/23  
 
 
 
 
 

STIPNS1M50T-H  
Inverter part  
Figure 3.
Switching time test circuit  
GIPD161120151702RV  
Figure 4.
Switching time definition  
100% I
D
100%
I
D  
t

rr  

V
DS  
I
D  
I
D  
V
DS  
V
IN  
V
IN  
t

ON  

t

OFF  

t

C(OFF)  

t

C(ON)  

10%
V
DS  
10%
I
D  
V
IN(ON)  
V
IN(OFF)  
10% I
D
90%
I
D
10%
V
DS  
(a) turn-on  
(b) turn-off  
AM09223V2  

Figure 4. Switching time definition

refers to HIN, LIN inputs (active high).  
DS12106
–
Rev 3  
page 8/23  
 

STIPNS1M50T-H  
Control part  
3.2  
Control part  
(V

CC

= 15 V unless otherwise specified).  
Table 8.
Low voltage power supply  
Symbol  
Parameter  
UV hysteresis  
Test conditions  
Min.  
Typ. Max. Unit  
V
V
CC  
V
CC  
V
CC  
1.2  
11.5  
10  
1.5  
12  
1.8  
12.5  
11  
V
V
V
CC_hys  
V
UV turn ON threshold  
UV turn OFF threshold  
CC_thON  
V
10.5  
CC_thOFF  
V
= 15 V, T/SD/OD = 5 V, LIN = 0 V,  
Undervoltage quiescent supply  
current  
CC  
I
150  
1
µA  
mA  
V
qccu  
HIN = 0
V
,
C
IN = 0 V  
V
= 15 V, T/SD/OD = 5 V, LIN = 0 V,  
CC  
I
Quiescent current  
qcc  
HIN = 0
V
,
C
IN = 0 V  
Internal comparator (CIN)  
reference voltage  
V
0.5  
0.54  
0.58  
ref  
Table 9.
Bootstrapped voltage  
Test conditions  
Symbol  
Parameter  
UV hysteresis  
Min.  
1.2  
Typ. Max. Unit  
V
V
BS  
V
BS  
V
BS  
1.5  
11.5  
10  
1.8  
V
V
V
BS_hys  
V
UV turn-ON threshold  
UV turn-OFF threshold  
11.1  
9.8  
12.1  
10.6  
BS_thON  
V
BS_thOFF  
V
< 9
V
,
T
/SD/OD = 5
V
,  
BS  
Undervoltage V
 
quiescent  
current  
BS  
I
70  
110  
300  
µA  
QBSU  
LIN = 0 V and HIN = 5
V
,
C
IN = 0 V  
= 15
V
,
T
/SD/OD = 5
V
,  
V
BS  
I
V
quiescent current  
BS  
200  
120  
µA  
Ω
QBS  
LIN = 0 V and HIN = 5
V
,
C
IN = 0 V  
LVG ON  
R
Bootstrap driver on-resistance  
DS(on)  
Table 10.
Logic inputs  
Test conditions  
Symbol  
Parameter  
Min.  
Typ. Max. Unit  
V
Low logic level voltage  
0.8  
V
il  
V
High logic level voltage  
2.25  
20  
V
ih  
I
HIN logic “1” input bias current  
HIN logic “0” input bias current  
LIN logic “1” input bias current  
LIN logic “0” input bias current  
SD logic “0” input bias current  
SD logic “1” input bias current  
HIN = 15 V  
HIN = 0 V  
LIN = 15 V  
LIN = 0 V  
SD = 15 V  
SD = 0 V  
40  
40  
100  
1
µA  
µA  
µA  
µA  
µA  
µA  
HINh  
I
HINI  
I
20  
100  
1
LINh  
I
LINI  
I
200  
350  
500  
3
SDh  
I
SDI  
Dt  
Dead time  
180  
ns  
DS12106
–
Rev 3  
page 9/23  
 
 
 

STIPNS1M50T-H  
Control part  
Table 11.
Op-amp characteristics  
Test conditions  
Symbol  
Parameter  
Input offset voltage  
Min.  
Typ. Max. Unit  
V
V
ic  
= 0
V
, V
 
= 7.5 V  
o
6
mV  
nA  
io  
I
Input offset current  
4
100  
75  
40  
io  
V
= 0
V
, V
 
= 7.5 V  
ic  
o
Input bias current

Low level output voltage  
High level output voltage  
I
200  
150  
nA  
ib  
V
R =
 
10 kΩ to V  
L CC  
mV  
V
OL  
V
OH  
R =
 
10 kΩ to GND  
L
14  
16  
50  
2.5  
8
14.7  
30  
Source, V
 
= +1
V
, V
 
= 0 V  
mA  
mA  
V/µs  
MHz  
dB  
id  
o
I
Output short-circuit current  
o
Sink, V
 
= -1
V
, V
 
= V  
CC  
80  
id  
o
V =
 
1 – 4
V
, C
 
=
1
00 p
F
,
u
nity gain  
SR  
Slew rate  
3.8  
12  
i
L
V =
 
7.5 V  
GBWP  
Gain bandwidth product  
Large signal voltage gain  
Supply voltage rejection ratio  
Common mode rejection ratio  
o
A
R =
 
2 kΩ  
L
70  
60  
55  
85  
vd  
vs. V  
SVR  
75  
dB  
CC  
CMRR  
70  
dB  
1. The
 
direction of input current is out of the IC.  
Table 12.
Sense comparator characteristics  
Symbol  
Parameter  
Test conditions  
Min.  
Typ. Max. Unit  
I
V
= 1 V  
CIN  
Input bias current  
1
µA  
V
ib  
Open-drain low level output  
voltage  
V
I
= 3 mA  
= 3 mA  
0.5  
od  
od  
Open-drain low level output  
resistance  
R
I
od  
166  
125  
90  
Ω
kΩ  
ON_OD  
SD pull-down resistor

Comparator delay  
Slew rate  
R
PD_SD  
T/SD/OD pulled to 5 V through 100 kΩ  
resistor  
t
130  
ns  
d_comp  
C =
 
180 p
F
, R
 
= 5
k
Ω  
SR  
60  
V/µs  
L
pu  
Shutdown to high- / low-side  
driver propagation delay  
t
V
= 0
V
, V  
= V
 
, V
 
= 0 to 3.3 V  
50  
50  
125  
200  
250  
sd  
OUT  
boot CC
 
IN  
ns  
Comparator triggering to high- /  
low-side driver turn-off  
propagation delay  
Measured applying a voltage step from  
0 V to 3.3 V to pin CIN  
t
200  
isd  
1. Equivalent
 
values as a result of the resistances of three drivers in parallel.  
DS12106
–
Rev 3  
page 10/23  
 
 

STIPNS1M50T-H  
Control part  
Table 13.
Truth table  
Logic input (V )  
Output  
I
Condition  
T/SD/OD  
LIN  
HIN  
H
LVG  
L
HVG  
H
Shutdown enable half-bridge tri-state  
Interlocking half-bridge tri-state  
L
L
L
L
L
H
H
H
H
H
L
0 “logic state” half-bridge tri-state  
1 “logic state” low-side direct driving  
1 “logic state” high-side direct driving  
L
L
L
H
L
H
L
H
L
1. X:
 
don’t care.  
3.2.1  
NTC thermistor  
Figure 5.
Internal structure of SD and NTC  
Vbias  
R SD  
LIN  
Vboot  
V
T/SD/OD  
SD/OD  
HIN  
HVG  
OUT  
LVG  
CIN  
C SD  
NTC  
VCC  
RPD_SD  
GND  
RPD_SD: equivalent value as result of resistances of three drivers in parallel.  
DS12106
–
Rev 3  
page 11/23  
 
 

STIPNS1M50T-H  
Control part  
Figure 6.
Equivalent resistance (NTC//R

PD_SD  

)
140  
120  
100  
80  
60  
40  
20  
0
-40  
-20  
0
20  
40  
60  
80  
100  
120  
Temperature (°C)  
Figure 7.
Equivalent resistance (NTC//R

PD_SD

) zoom  
14  
12  
10  
8
6
4
2
0
70  
80  
90  
100  
110  
120  
Temperature (°C)  
DS12106
–
Rev 3  
page 12/23  

STIPNS1M50T-H  
Control part  
Figure 8.
Voltage of T/SD/OD pin according to NTC temperature  
5.0  
4.5  
4.0  
3.5  
3.0  
2.5  
2.0  
SD/OD: high  
V

Bias

= 5 V  
R

SD

= 2.2 kΩ  
V

Bias

= 3.3 V  
R

SD

= 1.0 kΩ  
25  
50  
75  
100  
125  
Temperature (°C)  
DS12106
–
Rev 3  
page 13/23  

STIPNS1M50T-H  
Waveform definitions  
3.3  
Waveform definitions  
Figure 9.
Dead time and interlocking waveform definitions  
DS12106
–
Rev 3  
page 14/23  
 
 

STIPNS1M50T-H  
Shutdown function  
4
Shutdown function  
The device is equipped with three half-bridge IC gate drivers and integrates a comparator for fault detection.  
The comparator has an internal voltage reference V

REF

connected to the inverting input, while the non-inverting  
input pin (CIN) can be connected to an external shunt resistor for current monitoring.  
Since the comparator is embedded in the U IC gate driver, in case of fault it disables directly the U outputs,  
whereas the shutdown of V and W IC gate drivers depends on the RC value of the external SD circuitry, which  
fixes the disabling time.  
For an effective design of the shutdown circuit, please refer to Application note AN4966.  
Figure 10.
Shutdown timing waveforms  
GADG250120171515FSR  
V

REF  

CI N  
HIN or LIN  
U
V, W  
PROTECT ION  
HVG
o
r L
V
G  
SD/OD  
or  
T/SD/OD  
A
B
open -drain gate  
(internal)  
A
B
∗
∗
∗
∗
≅
∗
∗
_
R

SD

and C

SD

external circuitry must be designed to ensure  
Please refer to AN4966 for further details.  
* R

NTC

to be considered only when the NTC is internally connected to the T/SD/OD pin.  
DS12106
–
Rev 3  
page 15/23  
 

STIPNS1M50T-H  
Application circuit example  
5
Application circuit example  
Figure 11.
Application circuit example  
MICROCONTROLLE R  
GADG100620160912FSR  
Application designers are free to use a different scheme according to the specifications of the device.  
DS12106
–
Rev 3  
page 16/23  
 

STIPNS1M50T-H  
Guidelines  
5.1  
Guidelines  
•
Input signals HIN, LIN are active high logic. A 375 kΩ (typ.) pull-down resistor is built-in for each input.
T
o  
avoid input signal oscillation, the wiring of each input should be as short as possible, and the use of RC  
filters (R

1

, C

1

) on each input signal is suggested. The filters should be with a time constant of about 100 ns  
and placed as close as possible to the IPM input pins.  
•
The use of a bypass capacitor C

VCC

(aluminum or tantalum) can reduce the transient circuit demand on the  
power supply. Also, to reduce any high-frequency switching noise distributed on the power lines, a  
decoupling capacitor C

2

(100 to 220 n
F
,
w
ith low ESR and low ESL) should be placed as close as possible  
to the V

cc

pin and in parallel with the bypass capacitor.  
•
•
The use of an RC filter (R

SF

, C

SF

) is recommended to prevent protection circuit malfunction. The time  
constant (R

SF

x C

SF

) should be set to 1 μs and the filter must be placed as close as possible to the CIN pin.  
The SD is an input/output pin (open-drain type if it is used as output). A built-in thermistor NTC is internally  
connected between the SD pin and GND. The voltage V

SD

-GND decreases as the temperature increases,  
due to the pull-up resistor R

SD

. In order to keep the voltage always higher than the high-level logic threshold,  
the pull-up resistor should be set to 1 kΩ or 2.2 kΩ for 3.3 V or 5 V MCU power supply, respectively. The  
capacitor C

SD

of the filter on SD should be fixed no higher than 3.3 nF in order to assure the SD activation  
time τ

A

≤ 500 ns. Besides, the filter should be placed as close as possible to the SD pin.  
•
The decoupling capacitor C

3

(from 100 to 220 n
F
,
c
eramic with low ESR and low ESL), in parallel with each  
C

boot

, filters high-frequency disturbance. Both C

boot

and C

3

(if present) should be placed as close as  
possible to the U,
V
, W and V

boot

pins. Bootstrap negative electrodes should be connected to U,
V
, W  
terminals directly and separated from the main output wires.  
•
•
To
a
void overvoltage on the V

cc

pin, a Zener diode (Dz1) can be used. Similarly on the V

boot

pin, a Zener  
diode (Dz2) can be placed in parallel with each C

boot  

.
The use of the decoupling capacitor C

4

(100 to 220 n
F
,
w
ith low ESR and low ESL) in parallel with the  
electrolytic capacitor C

vdc

is useful to prevent surge destruction. Both capacitors C

4

and C

vdc

should be  
placed as close as possible to the IPM (C

4

has priority over C

vdc

).  
•
By integrating an application-specific type HVIC inside the module, direct coupling to the MCU terminals  
without an opto-couplers is possible.  
•
•
Low-inductance shunt resistors have to be used for phase leg current sensing.  
In order to avoid malfunctions, the wiring on N pins, the shunt resistor and P

WR_GND

should be as short as  
possible.  
•
The connection of SGN_GND to PWR_GND on one point only (close to the shunt resistor terminal) can  
reduce the impact of power ground fluctuation.  
These guidelines ensure the specifications of the device for application designs. For further details, please refer to  
the relevant application note.  
Table 14.
Recommended operating conditions  
Symbol  
Parameter  
Supply voltage  
Test conditions  
Min.  
Typ. Max. Unit  
V
Applied among P-Nu, Nv, Nw  
300  
15  
400  
18  
V
V
PN  
V
Applied to V
 
-GND  
Control supply voltage  
13.5  
13  
1
CC  
CC  
V
Applied to V  
-OUT for
 
i = U,
V
, W  
BOOTi i  
High-side bias voltage  
18  
V
BS  
t
Blanking time to prevent arm-short  
For each input signal  
-40 °C < T
 
< 100 °C  
µs  
dead  
C
f
PWM input signal  
25  
kHz  
°C  
PWM  
-40 °C < T
 
< 125 °C  
J
T
C
Case operation temperature  
100  
DS12106
–
Rev 3  
page 17/23  
 

STIPNS1M50T-H  
Package information  
6
Package information  
In order to meet environmental requirements, ST offers these devices in different grades of

packages,  
depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product  
status are available at:

. ECOPACK is an ST trademark.  
6.1  
NSDIP-26L package information  
Figure 12.
NSDIP-26L package outline  
8374968_4  
DS12106
–
Rev 3  
page 18/23  
 
 

STIPNS1M50T-H  
NSDIP-26L package information  
Table 15.
NSDIP-26L package mechanical data  
mm  
Dim.  
Min.  
Typ.  
Max.  
3.45  
0.25  
3.20  
1.50  
0.57  
0.55  
0.67  
0.57  
0.55  
29.25  
A
A1  
A2  
A3  
b
0.10  
3.00  
1.10  
0.47  
0.45  
0.63  
0.47  
0.45  
29.05  
0.70  
0.45  
0.90  
3.10  
1.30  
b1  
b2  
c
0.50  
c1  
D
0.50  
29.15  
D1  
D2  
D3  
D4  
E
29.65  
12.55  
17.30  
12.35  
16.70  
0.35  
1.70  
2.40  
1.24  
1.00  
12.45  
17.00  
E1  
E2  
e
1.80  
2.50  
1.90  
2.60  
1.54  
1.30  
e1  
L
1.39  
L1  
L2  
L3  
R1  
R2  
S
1.15  
0.25 BSC  
2.275 REF  
0.40  
0.25  
0.25  
0.55  
0.55  
0.55  
8°  
0.40  
0.39  
ϴ
0°  
ϴ1  
ϴ2  
3° BSC  
12°  
10°  
14°  
DS12106
–
Rev 3  
page 19/23  

STIPNS1M50T-H  
NSDIP-26L package information  
Figure 13.
NSDIP-26L recommended footprint (dimensions are in mm)  
8374968_4_fp  
DS12106
–
Rev 3  
page 20/23  

STIPNS1M50T-H  
Revision history  
Table 16.
Document revision history  
Changes  
Date  
Revision  
13-Apr-2017  
1
Initial release.  
Datasheet status promoted from preliminary to production data.  
Updated
features
on cover page.  
08-Jan-2018  
2
Updated
T
a
ble 3: “Inverter part”
,
T
a
ble 5: “
T
o
tal system”
,
T
a
ble 6: “Thermal data”
and
T
a
ble  
13: “Sense comparator characteristics”
.  
Updated
Section 6.1: “NSDIP-26L package information”
.  
Removed maturity status indication from cover page.  
19-Aug-2019  
3
Minor text changes.  
DS12106
–
Rev 3  
page 21/23  
 

STIPNS1M50T-H  
Contents  
Contents  

Internal schematic diagram and pin configuration

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Electrical ratings

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Absolute maximum ratings

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Thermal data

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical characteristics

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Inverter part

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Control part

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

NTC thermistor

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Waveform definitions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Shutdown function

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Application circuit example

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Guidelines

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Package information

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

NSDIP-26L package informatio

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Revision history

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DS12106
–
Rev 3  
page 22/23  

STIPNS1M50T-H  
IMPORTANT NOTICE – PLEASE READ CAREFULLY  
STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST  
products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST  
products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement.  
Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of  
Purchasers’ products.  
No license, express or implied, to any intellectual property right is granted by ST herein.  
Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product.  
ST and the ST logo are trademarks of S
T
.
F
or additional information about ST trademarks, please refer to

. All other product or service  
names are the property of their respective owners.  
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.  
© 2019 STMicroelectronics – All rights reserved  
DS12106
–
Rev 3  
page 23/23