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NCP81172 2-Phase Synchronous Buck Controller

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Description

NCP81172 2-Phase Synchronous Buck Controller with Integrated Gate Drivers and PWM VID Interface The NCP81172, a general *purpose two *p.
Pin Name 1 BST1 2 HG1 3 EN 4 PSI 5 VID 6 VIDBUF 7 REFIN 8 VREF 9 FS 10 FBRTN 11 FB 12 COMP 13 TSNS 14 TALERT# 15 VCC 16 PGOOD 17 HG2 18 BST2 19 PH2 20.

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Features

* 4.5 V to 24 V Input Voltage Range
* Output Voltage up to 2.0 V with PWM VID Interface
* Differential Output Voltage Sense
* Integrated Gate Drivers
* 200 kHz ~ 800 kHz Switching Frequency
* Power Saving Interface (PSI)
* Power Good Output
* Programmable Over Current

NCP81172 Distributors

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2-Phase Synchronous Buck Controller ON Semiconductor
ON Semiconductor NCP81172-like datasheet