AP62200 - Diodes

AP62200 2A LOW IQ SYNCHRONOUS BUCK CONVERTER

The AP62200/AP62201/AP62200T is a 2A, synchronous buck converter with a wide input voltage range of 4.2V to 18V. The device fully integrates a 90mΩ high-side power MOSFET and a 65mΩ low-side power MOSFET to provide high-efficiency step-down DC-DC conversion. Pin Assignments (Top View) The AP62200/AP62201/AP62200T device is easily used by minimizing the ex.

Features

 VIN: 4.2V to 18V
 Output Voltage (VOUT): 0.8V to 7V
 2A Continuous Output Current
 0.8V ± 1% Reference Voltage (TA = +25°C)
 AP62200 and AP62201
 0.763V ± 1% Reference Voltage (TA = +25°C)
 AP62200T
 135μA Low Quiescent Current (Pulse Frequency Modulation)
 750kHz Switching Frequency (VIN = 12V, VOUT = 5V)
 Up to 84% Efficiency at 5mA Light Load
 Proprietary Gate Driver Design for Best EMI Reduction
 Protection Circuitry
 Undervoltage Lockout (UVLO)
 Cycle-by-Cycle Valley Current Limit
 Thermal Shutdown
 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
 Halogen and Anti.