G5129 Datasheet (Global Mixed-mode Technology)

G5129, Boost White LED Driver

The G5129 boost converter contains a 0.46Ω internal switch.

The IC operates at constant frequency 600 kHz, allowing the use of tiny, low cost and low height inductors and capacitors.

The IC operates from a 2.7V to 7V supply voltage.

High inrush current at start-up is eliminated using large compensat

G5129 Features

* 2.7V to 7V Input Voltage Range

* 600kHz Operating Frequency

* 26V High Output Voltage

* Over-Voltage Protection

* 5kHz to 100kHz PWM Brightness Control

* Built-in Cycle-by-Cycle Current Limit

* 0.2V Low Reference Voltage

* TDFN2X2-6 P