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FAN49103 Datasheet I2c Buckboost Regulator

Manufacturer: Fairchild (now onsemi)

Overview: FAN49103 — 2.5 A, 1.8 MHz, TinyPower™ I2C Buck-Boost Regulator September 2016 FAN49103 — 2.5 A, 1.

General Description

The F

Key Features

  • 24 µA Typical PFM Quiescent Current.
  • Above 95% Efficiency.
  • Total Layout Area = 11.61 mm2.
  • Input Voltage Range: 2.5 V to 5.5 V.
  • Maximum Continuous Load Current: - 3.0 A at VOUT=3.4 V, VIN=3.3 V - 2.5 A at VOUT=3.4 V, VIN=3.0 V - 2.0 A at VOUT=3.4 V, VIN=2.5 V.
  • I2C Compatible Interface.
  • Programmable Output Voltage: - 2.8 V to 4.0 V in 25 mV Steps.
  • 1.8 MHz Fixed-Frequency Operation in PWM Mode.
  • Automatic / Seamless Step-up and Step-down Mode Transitions.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo FAN49103 Buck-Boost Regulator ON Semiconductor

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