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LT3493-3

Linear Technology
Part Number LT3493-3
Manufacturer Linear Technology
Description 750kHz Step-Down Switching Regulator
Published Jan 16, 2010
Detailed Description LT3493-3 1.2A, 750kHz Step-Down Switching Regulator in 2mm × 3mm DFN FEATURES ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO Wide I...
Datasheet PDF File LT3493-3 PDF File

LT3493-3
LT3493-3


Overview
LT3493-3 1.
2A, 750kHz Step-Down Switching Regulator in 2mm × 3mm DFN FEATURES ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO Wide Input Range: 6.
8V to 36V Operating, 40V Maximum 1.
2A Output Current Fixed Frequency Operation: 750kHz Output Adjustable Down to 780mV Short-Circuit Robust Uses Tiny Capacitors and Inductors Soft-Start Internally Compensated Low Shutdown Current: <2µA Low VCESAT Switch: 330mV at 1A Thermally Enhanced, Low Profile 2mm × 3mm DFN-6 Package The LT®3493-3 is a current mode PWM step-down DC/DC converter with an internal 1.
75A power switch.
The wide operating input range of 6.
8V to 36V (40V maximum) makes the LT3493-3 ideal for regulating power from a wide variety of sources, inclu...



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