LT3694 - 36V / 2.6A Monolithic Buck Regulator

Linear Technology (now Analog Devices)

Datasheet Details

Part number	LT3694
Manufacturer	Linear Technology (now Analog Devices)
File Size	338.39 KB
Description	36V / 2.6A Monolithic Buck Regulator
Datasheet	LT3694 Datasheet

The LT®3694/LT3694-1 are monolithic, current mode DC/DC converters with dual, low dropout regulator controllers.

The switching converter is a step-down converter capable of generating up to 2.6A at its output.

Each regulator has independent track/soft-start circuits simplifying power supply sequencing and interfacing with microcontrollers and DSPs.

n Wide Input Range: 4V to 36V n Overvoltage Shutdown Protects Circuit Through 70V Transients n 2.6A Output Switching Regulator with Internal Power Switch n Dual, Low Dropout, Linear Regulator Controllers with Programmable Current Limit n Tracking/Soft-Start Inputs and Power Good Output Simplify Soft-Start and Supply Sequencing n Uses Small Inductors and Ceramic Capacitors n VOUT(MIN) = 0.75V (Buck and LDOs) n Adjustable 250kHz to 2.5MHz Switching Frequency n Accurate Enable Threshold All.

Part Number	Description
LT3694-1	36V / 2.6A Monolithic Buck Regulator
LT3690	1.5MHz Synchronous Step-Down Switching Regulator
LT3692	Monolithic Dual Tracking 3.5A Step-Down Switching Regulator
LT3693	2.4MHz Step-Down Switching Regulator
LT3695	1A Fault Tolerant Micropower Step-Down Regulator
LT3652	Power Tracking 2A Battery Charger
LT3652HV	Power Tracking 2A Battery Charger
LT3653	HV Input Regulator
LT3680	2.4MHz Step-Down Switching Regulator
LT3681	Step-Down Switching Regulator