L6728A - High frequency single phase PWM controller

STMicroelectronics

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Datasheet Details

Part number: L6728A
Manufacturer: STMicroelectronics ↗
File Size: 1.17 MB
Datasheet: L6728A_STMicroelectronics.pdf
Description: High frequency single phase PWM controller

L6728A Product details

Description

L6728A is a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize in a simple way general DC-DC converters by using a compact VFDFPN 10 package.

Features

Flexible power supply from 5 V to 12 V Power conversion input as low as 1.5 V 0.8 V internal reference 0.8 % output voltage accuracy High-current integrated drivers Power Good output Sensorless and programmable OCP across low-side RDS(on) OV / UV protections VSEN disconnection protection Oscillator internally fixed at 600 kHz LS-LESS to manage pre-bias start-up Adjustable output voltage Disable function In.

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Published: Mar 19, 2009 |