SIMO PMIC
BV8001 A/B
QFN-24L
4mmx4mm
ACTIVE
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The BV8001 is a highly integrated power solution with a 4-ouput SIMO buck converter and 1 LDO to generate five positive output voltages with only one inductor. 
The PMIC can achieve much smaller PCB area and lower BOM cost than traditional multi-channel PMIC which needs more inductors. The overall power conversion efficiency of BV8001 is also comparable with that of a traditional PMIC integrating several dc/dc converters. The output voltages and power sequence of the voltage output rails can be adjusted by IIC interface and be preset by built-in NVM based on application requirement.
BV8001 is an optimized power solution for camera systems or size-constraint applications. BV8001 is available in the QFN-24L 4mmx4mm package. 
Features
  • Input Voltage Range 4.5 to 17V, max to 28V
  • SIMO Buck Converter output
    • The Highest Output Voltage VO0 Setting: 5.0V, 4.2V, 3.6V, or 3.3V. Max loading is 300mA with 5.0V as default.
    • The 1st Output Voltage VO1 Range: 0.6V to 3.6V, step is 0.1V and Max loading is 600mA with 1.8V as default
    • The 2nd Output Voltage VO2 Range: 0.6V to 3.6V, step is 0.1V and Max loading is 1A with 1.2V as default
    • The 3rd Output Voltage VO3 Range: 0.6V to 2.1V, step is 0.05V and Max loading is 1A with 1.1V as default.
  •  LDO Output 
    •  The 4th Output Voltage VO4 Range: 0.6V to 3.6V, step is 0.1V and Max loading is 300mA with 2.8V as default. 
  • Built-in non-volatile memory (NVM) for presetting output voltages and power sequence
  • Power Good function with programmable 
    delay time
  • 1MHz/2.1MHz switching frequency for A/B 
Application
  • Surveillance Device 
  • AI Device 
  • Camera Module
  • General Application 
Performance
Diagram