LTC3777ELXE#PBF

4.5V~150V 48-Pin LTC3777 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~600kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Nocochips NO: 471-LTC3777ELXE#PBF
Package: 48-LQFP Exposed Pad
Datasheet: PDF
Stock: 677
Description: 4.5V~150V 48-Pin LTC3777 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~600kHz Transistor Driver (Kg)

Details

Tags

Parameters
Factory Lead Time	1 Week
Lifecycle Status	PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type	Surface Mount
Package / Case	48-LQFP Exposed Pad
Number of Pins	48
Operating Temperature	-40°C~125°C
Packaging	Tray
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Base Part Number	LTC3777
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, Enable, Frequency Control, Soft Start
Topology	Buck-Boost
Frequency - Switching	50kHz~600kHz
Synchronous Rectifier	Yes
Duty Cycle (Max)	90%
RoHS Status	ROHS3 Compliant

LTC3777ELXE#PBF Overview

It comes in the 48-LQFP Exposed Pad package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. Tray is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~150V. Worked in an dc switcher with a -40°C~125°C rating. It can switch at 50kHz~600kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Soft Start which allows efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. You can find other relevant dc to dc converter ics by searching "LTC3777". There are a total of 48 pins on switching converter.