CMOS Operational Amplifier AT2202

Availability: In Stock

FEATURES

●Input Voltage Range 4.75V ~ 18V ●Output Voltage Adjustable Range 0.923V ~ 0.9VIN ●Output Current up to 2A  ●Efficiency up to 93%  ●Programmable Soft Start  ●Over Current Protection  ●Over Temperature Protection  ●Input Under Voltage Lockout  ●Integrated 0.13Ω Power MOSFET Switches  ●100% Lead (Pb) Free and RoHS Compliant  ●Fixed Frequency: 340 kHz 

APPLICATIONS

⚫ Digital Cameras ⚫ MP3 and MP4 Players ⚫ Set Top Boxes ⚫ Wireless and DSL Modems ⚫ USB Supplied Devices in Notebooks ⚫ Portable Devices ⚫ Cellular Phones
Part Number STOCK 1-4PCs 5-24PCs 25-99 PCs ≥100PCs Buy Now Datasheet Add TO WATCHLIST
AT2202 52 $1.28 $1.20 $1.12 $1.04

ATI2202 is a 340kHz fixed frequency PWM synchronousstep-down regulator. The ATI2202 is operated from 4.75V to18V, the generated output is adjustable from 0.923V to0.9VIN, and the output current can be up to 2A.The integrated two MOSFET switches have a turn onresistance of 0.13Ω. The current mode control provides fasttransient response and cycle-by-cycle over current protection.The shutdown current is 1μA typical. Adjustable soft startprevents inrush current at turn on. The ATI2202 features anover temperature shutdown protection.

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