TB62731FU Overview
TOSHIBA BiCD Digital Integrated Circuit Silicon Monolithic TB62731FU TB62731FU Step-up DC-DC Converter for White LED Driver The TB62731FU is an LED driver which uses a high power efficiency step-up DC-DC converter. The converter turns on/off from 2 to 6 white LEDs in series. The IC incorporates an N-channel MOSFET transistor which switches a coil.
TB62731FU Key Features
- Maximum output voltage: Vo ≤ 28 V
- Mean LED current values set according to external resistor
- Supply power: Up to 320 mW supported
- pact package: SSOP6-P-0.95B, 6 pins
- Built-in temperature derating function: LED current derated automatically depend