General Description
The FP6276B is a current mode boost DC-DC converter with PWM/PSM control. Its PWM
circuitry with built-in 50mΩ high side switch and 50mΩ low side switch make this regulator highly power
efficient. The internal compensation network also minimizes external component counts to only 6. An
internal 0.6V voltage is connected to error amplifier the non-inverting input as precision reference

voltage. Built-in soft-start function can reduce the inrush current.

Features
  Current mode with PWM/PSM control
  Input voltage range: 2.4V~4.5V
  Shutdown current: <1uA
  Oscillator frequency: 500KHz
  Reference voltage: 0.6V +/-2%
  Disconnect load during shutdown
  Cycle-by-cycle current limit
  Low RDS (on): 50mΩ for both high and low side
  Protection: OTP, OCP, SCP
  Internal compensation
  Internal soft-start: 7ms
  Package: SOP-8L(EP)
Applications
  Chargers
  Handheld Devices
  Portable Products
  Power Bank 

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