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BV6802 Datasheet AMOLED Power Solution

Manufacturer: Bravotek

Overview: AMOLED Power Solution DCC No: D4-019-V01 BV6802 1 General.

Datasheet Details

Part number BV6802
Manufacturer Bravotek
File Size 1.64 MB
Description AMOLED Power Solution
Download BV6802 Download (PDF)

General Description

The BV6802 is a highly integrated power solution for AMOLED Display application, which uses a single-inductor-bipolar-output (SIBO) converter and three linear low-dropout regulators (LDO) to generate two positive and one negative voltage outputs.

It does not need an extra charge pump circuit to generate the negative voltage output so that external capacitors required by the charge pump circuit can be eliminated and the pcb space can be achieved with very small.

The output voltages can be adjusted by SWIRE pin.

Key Features

  • Input Voltage Range: 2.9V to 5.5V.
  • Positive Output Voltage AVDD: 2.6V to 3.5V (Default is 2.8V±1%).
  • Positive Output Voltage OVDD Range: 2.6V to 5.3V (Default is 4.6V±1%).
  • Negative Output Voltage OVSS Range: -0.6V to -4.7V (Default is -2.4V±1%).
  • Low Quiescent Current: 70μA.
  • AVDD Max. Loading is 20mA, OVDD and OVSS Max. loading is 100mA.
  • Low Output Ripple.
  • Built-in Internal Soft start.
  • UVLO, UVP, SCP, OCP, OTP, and S.