LT3681 - Step-Down Switching Regulator

Linear Technology (now Analog Devices)

Datasheet Details

Part number	LT3681
Manufacturer	Linear Technology (now Analog Devices)
File Size	407.54 KB
Description	Step-Down Switching Regulator
Datasheet	LT3681 Datasheet

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www.DataSheet4U.com LT3681 36V, 2A, 2.8MHz Step-Down Switching Regulator with Integrated Power Schottky Diode FEATURES ■ ■ ■ DESCRIPTIO ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Wide Input Voltage Range: 3.6V to 34V Operating, 36V Maximum 2A Maximum Output Current Low Ripple Burst Mode® Operation 50µA IQ at 12VIN to 3.3VOUT Output Ripple < 15mVP-P Adjustable Switching Frequency: 300kHz to 2.8MHz Low Shutdown Current: IQ < 1µA Integrated Boost Diode Integrated Power Schottky Diode Power Good Flag Saturating Switch Design: 0.18Ω On-Resistance 1.265V Feedback Reference Voltage Output Voltage: 1.