TPS92692 Datasheet (Texas Instruments) - High Accuracy LED Controller

TPS92692, High Accuracy LED Controller

The TPS92692 and TPS92692-Q1 are high accuracy peak current mode based controllers designed to support step-up/down LED driver topologies.

The device incorporates a rail-to-rail current amplifier to measure LED current and spread spectrum frequency modulation technique for improved EMI performance.

TPS92692 Features

* 1 Wide Input Voltage: 4.5 V to 65 V

* Better than ± 4% LED Current Accuracy over

* 40°C to 150°C Junction Temperature Range

* Spread Spectrum Frequency Modulation for Improved EMI

* Comprehensive Fault Protection Circuitry with Current Monitor output and Open