BD8150KVT - Rohm

BD8150KVT 4-channel System Power Supply + Gamma Buffer Amp

The BD8150KVT is a system power supply IC that offers a 4-channel power supply with 10 gamma correction output channels and VCOM. The DC/DC block can be switched between step-up and step-down and supports both 5V and 12V input. ●Features 1) Multi-channel power supply with two DC/DC converter controller channels and two charge pump channels 2) 10channel gamm.

Features

1) Multi-channel power supply with two DC/DC converter controller channels and two charge pump channels 2) 10channel gamma correction Buffer Amp output and 1channel VCOM 3) High reference voltage accuracy: ±1 % 4) Oscillating frequency: 1MHz 5) Built-in UVLO (Under Voltage Lockout) and output short-circuit protection circuits 6) Standby current of 0μA (Typ.) 7) Controllable start up sequence 8) TQFP64V package
●Applications Power supply for LCD monitors and LCD TVs
●Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Rating Power supply voltage VCC 15 Regulator power supply voltage REG.