onsemi-SI4532DY

ON Semiconductor  

Is Now  

To learn more about onsemi™, please visit our website at  

onsemi

andꢀꢀꢀꢀꢀꢀꢀand other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “

onsemi

” or its affiliates and/or  

subsidiaries in the United States and/or other countries.

onsemi

owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of

onsemi  

onsemi

reserves the right to make changes at any time to any products or information herein, without  

notice. The information herein is provided “as-is” and

onsemi

makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality,  

or suitability of its products for any particular purpose, nor does

onsemi

assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all  

liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using

 

onsemi

products, including compliance with all laws,  

regulations and safety requirements or standards, regardless of any support or applications information provided by

 

onsemi

. “

T

ypical” parameters which may be provided in

onsemi

data sheets and/  

or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application  

by customer’s technical experts.

onsemi

does not convey any license under any of its intellectual property rights nor the rights of others.

onsemi

products are not designed, intended, or authorized  

for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for  

implantation in the human body. Should Buyer purchase or use

onsemi

products for any such unintended or unauthorized application, Buyer shall indemnify and hol

d

onsemi

and its officers, employees,  

subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death  

associated with such unintended or unauthorized use, even if such claim alleges that

onsemi

was negligent regarding the design or manufacture of the part.

 

onsemi

is an Equal Opportunity/Affirmative  

Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. Other names and brands may be claimed as the property of others.  

Si4532DY  

Dual N- and P-Channel Enhancement Mode Field Effect Transistor  

General Description  

Features  

These dual N- and P-Channel enhancement mode power  

field effect transistors are produced using

ON  

Semiconductor

‘s propretary,

 

high cell density, DMOS  

technology. This very high

 

density process is especially  

tailored to minimize on-state resistance and provide  

superior switching performance. These devices are  

particularly suited for low voltage applications such  

as notebook computer power management and other  

battery powered circuits where fast switching, low  

in-line power loss, and resistance to transients are  

needed.  

•

N-Channel 3.9A, 30V.R

DS(ON)

= 0.065

Ω

@V

GS

= 10V  

R

DS(ON)

= 0.095

Ω

@V

GS

= 4.5V.  

•

P-Channel -3.5A,-30

V

.

R

DS(ON)

= 0.085

Ω

@V

GS

= -10V  

R

DS(ON)

= 0.190

Ω

@V

GS

= -4.5V.  

•

High density cell design for extremely low R

DS(ON)  

.

•

High power and current handling capability in a widely  

used surface mount package.  

•

Dual (N & P-Channel) MOSFET in surface mount  

package.  

‘ꢃ  

‘ꢃ  

‘ꢀ  

‘ꢀ  

*ꢃ  

6ꢃ  

*ꢀ  

62ꢁꢂ  

6ꢀ  

$EVROXWHꢀ0D[LPXPꢀ5DWLQJVꢀꢀ  

°

7KHUPDOꢀ&KDUDFWHULVWLFV  

θ

°

°

θ

3DFNDJHꢀ0DUNLQJꢀDQGꢀ2UGHULQJꢀ,QIRUPDWLRQ  

Publication Order Number:  

Si4532DY/D  

1999 Semiconductor Components Industries, LLC.  

October-2017, Rev. 2  

(OHFWULFDOꢀ&KDUDFWHULVWLFVꢀꢀꢀꢀꢀꢀ  

6PERO  

3DUDPHWHU  

7HVWꢀ&RQGLWLRQV  

7SH 0LQ 7S

 

0D[ 8QLWV  

2IIꢀ&KDUDFWHULVWLFV  

µ

µ

µ

µ

ꢀꢀꢀ  

2Qꢀ&KDUDFWHULVWLFV  

µ

µ

Ω

‘QDPLFꢀ&KDUDFWHULVWLFV  

2

(OHFWULFDOꢀ&KDUDFWHULVWLFVꢀꢀ  

6PERO  

3DUDPHWHU  

7HVWꢀ&RQGLWLRQV 7SH

 

0LQ 7S 0D[

 

8QLWV  

ꢀꢀ  

6ZLWFKLQJꢀ&KDUDFWHULVWLFVꢀ  

Ω

Ω

µ

µ

‘UDLQꢁ6RXUFHꢀ’LRGHꢀ&KDUDFWHULVWLFVꢀDQGꢀ0D[LPXPꢀ5DWLQJV  

Notes:  

1.

R

θ

JA

is the sum of the junction-to-case and case-to-ambient resistance where the case thermal reference is defined as the solder mounting surface of  

the drain pins. R

θ

JC

is guaranteed by design while R

θ

CA

is determined by the user’s board design.  

a) 78

°

C/W when  

c) 135

°

C/W when  

mounted on a minimum  

mounting pad.  

b) 125

°

C/W when  

mounted on a 0.02 in

2  

pad of 2 oz. copper.  

mounted on a 0.05 in

2  

pad of 2 oz. copper.  

Scale 1 : 1 on

 

letter size paper  

2.

Pulse

T

e

st: Pulse Width

≤

300

µ

s, Duty Cycle

≤

2.0%  

3

ON Semiconductor and  

are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  

ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent  

coverage may be accessed at

. ON Semiconductor reserves the right to make changes without further notice to any products herein.  

ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability  

arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.  

Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,  

regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or  

specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer  

application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not  

designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification  

in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized  

application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and  

expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such  

claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This  

literature is subject to all applicable copyright laws and is not for resale in any manner.  

PUBLICATION ORDERING INFORMATION  

LITERATURE FULFILLMEN

T

:  

N. American Technical Support

: 800

−

282

−

9855

T

o

ll Free  

USA/Canada  

Europe, Middle East and Africa Technical Support:  

Phone: 421 33 790 2910  

Japan Customer Focus Center  

Phone: 81

−

3

−

5817

−

1050  

ON Semiconductor Website

:

Order Literature

Literature Distribution Center for ON Semiconductor  

19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA  

Phone

: 303

−

675

−

2175 or 800

−

344

−

3860

T

o

ll Free USA/Canada  

Fax

: 303

−

675

−

2176 or 800

−

344

−

3867

T

o

ll Free USA/Canada  

Email

: orderlit@onsemi.com  

For additional information, please contact your local  

Sales Representative  

©

Semiconductor Components Industries, LLC  

❖