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LTC3829IFE#PBF

38 Terminals 4.5V~38V 38-Pin LTC3829 DC to DC converter ICSWITCHING REGULATOR 3 Outputs 250kHz~770kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3829IFE#PBF
Package: 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 455
Description: 38 Terminals 4.5V~38V 38-Pin LTC3829 DC to DC converter ICSWITCHING REGULATOR 3 Outputs 250kHz~770kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 1 month 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	Tube
Published	2013
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)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	225
Terminal Pitch	0.5mm
Base Part Number	LTC3829
Function	Step-Down
Number of Outputs	3
Output Voltage	5V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Number of Channels	1
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Output Current	60A
Voltage - Supply (Vcc/Vdd)	4.5V~38V
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	250kHz~770kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Max Frequency	850kHz
Duty Cycle (Max)	94%
Clock Sync	No
Length	9.7mm
Width	4.4mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC3829IFE#PBF Overview

As a result of 38-TFSOP (0.173, 4.40mm Width) Exposed Pad compact design, the switching controller is compatible with most applications. dc motor controller is suitable for 3 output generation. There is a Tube solid enclosure around the pmic. The program can handle Transistor Driver dc switching's outputs (s). Voltages 4.5V~38V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~125°C TJ dc switcher. With this switching controller, you can switch at 250kHz~770kHz. 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. A SWITCHING REGULATOR analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . A variety of 38 terminations are available in dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. LTC3829 can be searched for other relevant dc to dc converter ics. Total pins of switching converter are 38. Specifically, switching converter falls under the Switching Regulator or Controllers category. Based on the test statistics, DC regulator outputs voltage 5V. It's important to remember that the dc dc regulator's normaloutput current is 60A, so you should note it down when starting a new project. It is estimated that this dc regulatorhas a maximum frequency of 850kHz. PolyPhase? series dc to dc voltage regulator belong to this series. The number of channels available for high-quality communication is 1.

LTC3829IFE#PBF Features

Transistor Driver Outputs
Switching Frequency: 250kHz~770kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3829IFE#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC3829IFE#PBF DC to DC converter applications.

Electrical power transmission
Industrial robots
Power supplies of electronic gadgets
Planers
Cutting machine tools
seismic instrument power circuits
Digital video recorders
Gear/thread machining machines
Network technology
Household control circuits