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LTC3779HFE#PBF

4.5V~150V 31-Pin LTC3779 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~600kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3779HFE#PBF
Package: 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Datasheet: PDF
Stock: 700
Description: 4.5V~150V 31-Pin LTC3779 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type	Surface Mount
Package / Case	38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Number of Pins	31
Operating Temperature	-40°C~150°C TJ
Packaging	Tube
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Base Part Number	LTC3779
Function	Step-Up, Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.5V~150V
Control Features	Current Limit, Power Good, Soft Start
Topology	Buck, Boost
Frequency - Switching	50kHz~600kHz
Synchronous Rectifier	Yes
Duty Cycle (Max)	90%
Clock Sync	No
RoHS Status	Non-RoHS Compliant

LTC3779HFE#PBF Overview

Capsuled in the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). A 4.5V~150V voltage is supplied to the dc control and used for operating it. A -40°C~150°C TJ dc switcher is not a problem. Using this switching controller, it is possible to switch at 50kHz~600kHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Current Limit, Power Good, Soft Start is included in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Search for "LTC3779" to find other relevant dc to dc converter ics. Switching converter has a total of 31 pins.

LTC3779HFE#PBF Features

Transistor Driver Outputs
Switching Frequency: 50kHz~600kHz
Current Limit, Power Good, Soft Start

LTC3779HFE#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC3779HFE#PBF DC to DC converter applications.

Production lines
Various precision measuring detectors
Hydrogen power
Drilling machines
Digital video recorders
Window air conditioners
Product testing
CMM
Cutting machine tools
Flaw detection equipment