NCP3284A - Single-Phase Voltage Regulator

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCP3284A
Manufacturer	ON Semiconductor
File Size	396.47 KB
Description	Single-Phase Voltage Regulator
Datasheet	NCP3284A Datasheet
Note	This datasheet PDF includes multiple part numbers: NCP3284A, NCP3284. Please refer to the document for exact specifications by model.
Additional preview pages of the NCP3284A datasheet.

Product details

Description

Pin Name 1 ILIM 2 PGOOD 3 VIN 4 VCC 5 VDRV 6 7~10,19 11~18 20~24 GL PGND SW PVIN 25 26 27 28 29 30 31 32 33~34 35 36 PHASE BOOT EN VOS SS FB VSNS AGND NC HICCUP# MODE/FSET Type Analog Output Logic Output Power Input Analog Power Analog Power Analog Output Power Ground Power Bidirectional Power Input Power Return Power Bidirectional Logic Input Analog Input Analog Input Analog Input Analog Input Analog Ground Analog Input Analog Input Description Current Limit

Features

VIN = 4.5 V ~ 18 V with Input Feedforward.
VOUT = 0.8 V ~ 5.5 V with Remote Voltage Sense.
Fsw = 500k/600k/800k/1 MHz Switching Frequency.
Output Current: NCP3284 up to 30 A Continuous, 45 A Pulsed Output Current: NCP3284A up to 35 A Continuous, 50 A Pulsed.
Integrated 5 V LDO or External 5 V Supply.
Enable with Programmable VIN UVLO.
Selectable Forced CCM and Auto DCM/CCM for High Efficiency at Light Load.
Programmable Sof.

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Published: Sep 9, 2023 |