Single-channel Source Voltage Output Power Supply ICs with Gamma Buffer Amp - BD8157EFV
The BD8151EFV, BD8157EFV power supply IC are designed for use with TFT-LCD panels. It incorporates a built-in source voltage step-up switching regulator and gamma correction buffer amp. The combination of a source power supply and gamma correction buffer on a single chip delivers significant cost savings. Compatible with input voltages from 2.5V to 5.5V (BD8151EFV), 2.1V to 4.0V (BD8157EFV), the IC supports low-voltage operation and reaches over 85% efficiency with a 2.5V input, contributing to low power consumption designs.
|* This product is a STANDARD grade product and not recommend for on-vehicle devices.|
|Output Source Voltage[V]||to 14|
|Output Logic Voltage[V]||-|
|Output Logic Voltage2[V]||-|
|Output Gate Voltage[V]||-|
|Start up Sequence Circuit||No|
|Buffer for Gamma[ch]||4|
|Auto Data Read||No|
|Operating Temperature (Min.)[°C]||-40|
|Operating Temperature (Max.)[°C]||125|
- ・Incorporates a step-up DC / DC converter.