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LTC3838EFE#TRPBF

38 Terminals 4.5V~38V 38-Pin LTC3838 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~2MHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3838EFE#TRPBF
Package: 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 482
Description: 38 Terminals 4.5V~38V 38-Pin LTC3838 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Terminal Form	GULL WING
Terminal Pitch	0.5mm
Base Part Number	LTC3838
Function	Step-Down
Number of Outputs	2
Output Voltage	5.5V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Number of Channels	1
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	25A
Voltage - Supply (Vcc/Vdd)	4.5V~38V
Control Features	Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min)	4.5V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	200kHz~2MHz
Synchronous Rectifier	Yes
Switcher Configuration	PHASE-SHIFT
Max Frequency	2MHz
Clock Sync	No
Length	9.7mm
Width	4.4mm
RoHS Status	ROHS3 Compliant
Factory Lead Time	16 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount	YES
Number of Pins	38
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2012
Series	PolyPhase®
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	38
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 5.5V
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL

LTC3838EFE#TRPBF Overview

It comes in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, which makes switching controller suitable for most applications. 2 outputs can be generated with the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. This dc control operates at 4.5V~38V and has a 4.5V~38V supply voltage. Suitable for a -40°C~125°C TJ dc switcher. This switching controller can switch at 200kHz~2MHz. dc dc regulators can be carried out with Surface Mount. To provide efficient switching control, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. DUAL are the position of the terminal of the switching converters. An array of 38 terminations of dc switching. DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "LTC3838". In total, switching converter has 38 pins. Switching converter is a special type of Switching Regulator or Controllers. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. Statistically, DC regulator outputs 5.5V volts. It's important to remember that the dc dc regulator's normaloutput current is 25A, so you should note it down when starting a new project. DC regulator2MHz has the maximum frequency. Hence, OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 5.5V is used to better suit the DC to DC voltage regulator's situation. It belongs to the PolyPhase? series of dc to dc voltage regulator. A high-quality communication requires 1 channels.

LTC3838EFE#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 200kHz~2MHz
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 5.5V

LTC3838EFE#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3838EFE#TRPBF DC to DC converter applications.

Smoke exhaust equipment
Television equipment
Computer monitoring equipment of building
Cutting machine tools
Drilling machines
Automation technology
Analog precision reference circuits
Product burn-in
Product testing
Electric water heaters