UCC28700-Q1 Datasheet - Texas Instruments

UCC28700-Q1 Constant-Current Controller

The UCC28700-Q1 of flyback power supply controllers provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler. The devices process information from the primary power switch and an auxiliary flyback winding for precise control of output voltage a.

UCC28700-Q1 Features

* 1 Qualified for Automotive Applications

* AEC-Q100 Qualified with the Following Results:

* Device Temperature Grade 1:

* 40°C to 125°C

* Device HBM Classification Level 2: ±2 kV

* Device CDM Classification Level C4B: 750 V

* < 30-mW Standby Pow

UCC28700-Q1-etcTI.pdf