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LTC3869IUF#TRPBF

4V~38V LTC3869 DC to DC converter IC2 Outputs 250kHz~780kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3869IUF#TRPBF
Package: 28-WFQFN Exposed Pad
Datasheet: PDF
Stock: 278
Description: 4V~38V LTC3869 DC to DC converter IC2 Outputs 250kHz~780kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Mounting Type	Surface Mount
Package / Case	28-WFQFN Exposed Pad
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2015
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Base Part Number	LTC3869
Function	Step-Down
Number of Outputs	2
Output Type	Transistor Driver
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4V~38V
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology	Buck
Frequency - Switching	250kHz~780kHz
Synchronous Rectifier	Yes
Duty Cycle (Max)	95%
Clock Sync	No
RoHS Status	ROHS3 Compliant

LTC3869IUF#TRPBF Overview

It comes in a 28-WFQFN Exposed Pad package, so switching controller can be used for most applications. For 2 outputs, the dc motor controller is appropriate. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 4V~38V. Work well in dc switchers with a -40°C~125°C TJ. A switching controller such as this can switch at a value of 250kHz~780kHz . Surface Mount makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking which allows efficient switching control. Searching "LTC3869" will return other relevant dc to dc converter ics.

LTC3869IUF#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 250kHz~780kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking

LTC3869IUF#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3869IUF#TRPBF DC to DC converter applications.

Geothermal power
Emergency lighting monitoring equipment
Imported equipment
Low output voltage switching power supply circuits
Gear/thread machining machines
Boring machines
Driver circuits
Alternators
Power supplies of electronic gadgets
Planers