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APW7199 High-Performance Step-Down PWM Controller

APW7199 Description

APW7199 High-Performance Step-Down PWM Controller with PFM .
The APW7199 is a single-phase, constant-on-time, and synchronous P WM controller, which drives N-channel MOSFETs.

APW7199 Features

* Operates from An Input Battery Voltage Range of +3V to +25V ±0.6% 0.5V Reference - Over Line, Load Regulation, and Operating Temp. Drive Dual Low Cost N-Channel MOSFE Ts - Adaptive Shoot-Through Protection Power-On-Reset Monitoring on VCC P

APW7199 Applications

* The APW7199 steps down high voltage to generate low-voltage chipset or RAM supplies in notebook computers. The PWM controller operates fixed 300kHz pseudo-constant frequency P WM with an adaptive constant-on-time control. The device provides excellent transient response and accurate DC voltage outp

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Datasheet Details

Part number
APW7199
Manufacturer
Anpec Electronics Coropration
File Size
464.86 KB
Datasheet
APW7199-AnpecElectronicsCoropration.pdf
Description
High-Performance Step-Down PWM Controller

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High-Performance Step-Down PWM Controller Anpec Electronics Coropration
Anpec Electronics Coropration APW7199-like datasheet