Datasheet4U.com

NEX81915 - Fast turn-off dual synchronous rectifiers (SR) controller

nexperia

The NEX81915 by nexperia is a Fast turn-off dual synchronous rectifiers (SR) controller. Below is the official datasheet preview.

📥 Download Datasheet

NEX81915 Fast turn-off dual synchronous rectifiers (SR) controller by nexperia - Datasheet Preview — Official preview page of the NEX81915 Fast turn-off dual synchronous rectifiers (SR) controller datasheet (nexperia).

Datasheet Details

Part number	NEX81915
Manufacturer	nexperia
File Size	251.08 KB
Description	Fast turn-off dual synchronous rectifiers (SR) controller
Datasheet	NEX81915-nexperia.pdf
Additional preview pages of the NEX81915 datasheet.

NEX81915 Product details

Description

NEX81915 is a dedicated controller IC for synchronous rectification on the secondary side of resonant converters.

Features

120 V voltage rating support maximum 48 V output.
Supports CCM, CRM and DCM operation.
Works with Standard and Logic level MOSFETs.
Wide supply voltage ranges from 4.8 V to 35.0 V.
140 μA low quiescent current in light load mode.
Regulation level of.
37 mV for driving low-ohmic MOSFETs.
Adaptive gate drive for fast turn-off at the end of conduction.
Interlock function for channel A and B.
Available in an SO.

📁 NEX81915 Similar Datasheet

NEXA104Z11V28.5x25.5F - Memory Back-Up Capacitors (NIC)
NEXA104Z5.5V21.5x15.5F - Memory Back-Up Capacitors (NIC)
NEXA105Z5.5V44.5x18.5F - Memory Back-Up Capacitors (NIC)
NEXA223Z11V16x25F - Memory Back-Up Capacitors (NIC)
NEXA224Z11V36.5x27.5F - Memory Back-Up Capacitors (NIC)
NEXA224Z5.5V28.5x16.5F - Memory Back-Up Capacitors (NIC)
NEXA473Z5.5V15x15.5F - Memory Back-Up Capacitors (NIC)
NEXA474Z11V44.5x28.5F - Memory Back-Up Capacitors (NIC)

Other Datasheets by nexperia

NEX81916 - Fast turn-off dual synchronous rectifiers (SR) controller
NEX81801DA - Adaptive Synchronous Rectifier Controller
NEX81802DA - Adaptive Synchronous Rectifier Controller
NEX80601DA - Wide Vcc range quasi-resonant flyback controller
NEX80602DA - Wide Vcc range quasi-resonant flyback controller
NEX80605DA - Wide Vcc range quasi-resonant flyback controller

Published: Aug 16, 2025 |