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OB3655PCQPA-H - High Precision Offline LED Lighting Power Switch

Download the OB3655PCQPA-H datasheet PDF. This datasheet also covers the OB3655TAP-On variant, as both devices belong to the same high precision offline led lighting power switch family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OB3655TAP-On-Bright.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OB3655PCQPA-H
Manufacturer On-Bright
File Size 347.56 KB
Description High Precision Offline LED Lighting Power Switch
Datasheet download datasheet OB3655PCQPA-H Datasheet

General Description

OB3655x is an offline LED lighting controller with high constant current (CC) precision.

It can achieve low system cost for an isolated lighting application by primary side control in a single stage converter.

Overview

OB3655x High Precision Offline LED Lighting Power Switch GENERAL.

Key Features

  • including LED open loop protection, LED short circuit protection, cycle-by-cycle current limiting, built-in leading edge blanking, VDD under voltage lockout (UVLO), etc. OB3655x is offered in DIP8/EASOP6 package.