AP62200TWU-7 Buck Switching Regulator 0.8V 1 Output 2A SOT-23-6 Thin TSOT-23-6

Description

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 lowside power MOSFET to provide high-efficiency step-down DC-DC conversion. The AP62200/AP62201/AP62200T device is easily used by minimizing the external component count due to its adoption of Constant On-Time (COT) control to achieve fast transient response, easy loop stabilization, and low output voltage ripple. The AP62200/AP62201/AP62200T design is optimized for Electromagnetic Interference (EMI) reduction. The device has a proprietary gate driver scheme to resist switching node ringing without sacrificing MOSFET turn-on and turn-off times, which reduces highfrequency radiated EMI noise caused by MOSFET switching. AP62200/AP62201 is available in SOT563 (Standard) and TSOT26 (Standard) packages. AP62200T is available in a TSOT26 (Standard) package.

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

 Halogen and Antimony Free. “Green” Device

 For automotive applications requiring specific change control

Pin Assignments

Applications

 5V and 12V Distributed Power Bus Supplies

 Flat Screen TV Sets and Monitors

 White Goods and Small Home Appliances

 FPGA, DSP, and ASIC Supplies

 Home Audio

 Network Systems

 Gaming Consoles

 Consumer Electronics

 General Purpose Point of Load

specification of AP62200TWU-7

ORIGINAL

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PRICE

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TRANSACTION

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DELIVERY CYCLE

Delivery on the same day, generally 5-12 working days, may be slightly delayed during the epidemic, we will follow up the whole process.

TRANSPORT

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PACKAGING

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