NEX81802DA, NEX81801DA Adaptive Synchronous Rectifier Controller

nexperia

Description

TSOT23-6 NEX81801DA; NEX81802DA Adaptive Synchronous Rectifier (SR) Controller Rev.2 * 16 April 2025 Product data sheet 1.General descr.
The NEX81801DA and NEX81802DA (NEX81801/2DA) are high performance synchronous rectification controllers used in switching mode power supplies.

📥 Download Datasheet

NEX81802DA Datasheet Preview — This datasheet PDF includes multiple part numbers: NEX81802DA, NEX81801DA. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: NEX81802DA, NEX81801DA
Manufacturer: nexperia ↗
File Size: 801.79 KB
Datasheet: NEX81801DA-nexperia.pdf
Description: Adaptive Synchronous Rectifier Controller
Note: This datasheet PDF includes multiple part numbers: NEX81802DA, NEX81801DA.
Please refer to the document for exact specifications by model.

Features

* Supports DCM, CCM, QR operation
* Supports up to 800 kHz switching frequency
* Standard and logic level MOSFET driving capability
* Wide output range down to 0 V with 2-channel VCC supply
* No need for auxiliary winding for high-side or low- side rectificati

Applications

* USB PD/QC chargers
* AC/DC adapters for portable devices
* Flyback SMPS with high-efficiency requirements V+ NEX81801/2 GATE VD V- VS HV RSET VCC aaa-039900 aaa-039899 Nexperia NEX81801DA; NEX81802DA Adaptive Synchronous Rectifier (SR) Controller 4. Ordering inf

NEX81802DA Distributors

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NEX81801DA Adaptive Synchronous Rectifier Controller nexperia

nexperia NEX81802DA-like datasheet