NCP4545 - ecoSwitch Advanced Load Management

ON Semiconductor

NCP4545 Datasheet Preview — Preview of NCP4545 PDF

Datasheet Details

Part number	NCP4545
Manufacturer	ON Semiconductor ↗
File Size	195.82 KB
Description	ecoSwitch Advanced Load Management
Datasheet	NCP4545-ONSemiconductor.pdf

NCP4545 Product details

Description

Pin 1 2 3 4, 5, 9 14, 18, 19 6 8 15 16 17 Name DELAY VCC GND VIN VOUT BLEED EN SR Function Turn on delay adjustment Supply voltage to controller (3.0 V 5.5 V) Controller ground Drain of MOSFET (0.5 V 6.0 V) Source of MOSFET connected to load Load bleed connection NCP4545IMNTWG Active High digital input used to turn on the MOSFET, pin has an internal pull down resistor to GND NCP4545IMNTWG L Active Low digit

Features

Advanced Controller with Charge Pump.
Integrated N.
Channel MOSFET.
Soft.
Start via Adjustable Slew Rate Control.
Low On.
Resistance.
Input Voltage Range 0.5 V to 6 V.
Low Standby Current.
Load Bleed Function.
No External Components Required.
Enable Pin with CMOS Input Levels.
This is a Pb.
Free Device Typical.

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Published: Aug 9, 2014 |