Part Number
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NCP81155 |
Manufacturer
|
ON Semiconductor |
Description
|
MOSFET Driver |
Published
|
Oct 26, 2016 |
Detailed Description
|
NCP81155
MOSFET Driver
The NCP81155 is a high−performance dual MOSFET gate driver in a small 3 mm x 3 mm package, optimi...
|
Datasheet
|
NCP81155
|
Overview
NCP81155
MOSFET Driver
The NCP81155 is a high−performance dual MOSFET gate driver in a small 3 mm x 3 mm package, optimized to drive the gates of both high−side and low−side power MOSFETs in a buck or buck−boost application.
VCC UVLO ensures the MOSFETs are off when supply voltages are low.
A bi−directional Enable pin provides a fault signal to the controller when a UVLO fault is detected.
Features
• Space−Efficient 3 mm x 3 mm DFN8 Thermally−Enhanced
Package
• VCC Range of 4.
5 V to 13.
2 V • Integrated Bootstrap Diode • Compatible with 3.
3 V and 5 V PWM Inputs • Bi−Directional Enable Feature Pulls Enable Pin low during a
UVLO Fault.
• Adaptive Anti−Cross Conduction Circuit Protects against
C...
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