G5139 Description
The G5139 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.
G5139 Key Features
- 2.7V to 7V Input Voltage Range
- 600kHz Operating Frequency
- 38V 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 Package