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LTC3834EFE#TRPBF

20 Terminals 4V~36V 20-Pin LTC3834 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~530kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3834EFE#TRPBF
Package: 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 549
Description: 20 Terminals 4V~36V 20-Pin LTC3834 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~530kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount	YES
Number of Pins	20
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2008
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
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)	260
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC3834
Function	Step-Down
Number of Outputs	1
Output Voltage	10V
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	25A
Voltage - Supply (Vcc/Vdd)	4V~36V
Control Features	Enable, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min)	4V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	250kHz~530kHz
Input Voltage (Max)	36V
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	580kHz
Duty Cycle (Max)	99.4%
Clock Sync	No
Length	6.5mm
Width	4.4mm
RoHS Status	ROHS3 Compliant

LTC3834EFE#TRPBF Overview

Capsuled in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller can be used for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 1. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 4V~36V. Qualified to work in a -40°C~85°C TA dc switcher. In this switching controller, the switch can be set to 250kHz~530kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Phase Control, Power Good, Soft Start, Tracking. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at DUAL. 20 terminations with a variety of function. DC switcher's voltage input of 12V. You can find other relevant dc to dc converter ics by searching "LTC3834". 20 pins are present on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. 4V should be the minimum input voltage for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 10V voltage. The dc to dc regulator can only accept a maximum input voltage of 36V. If you are starting a new project, you should note the dc dc regulator's typical output current is 25A. DC regulator's maximum frequency is 580kHz.

LTC3834EFE#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 250kHz~530kHz
Enable, Phase Control, Power Good, Soft Start, Tracking

LTC3834EFE#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3834EFE#TRPBF DC to DC converter applications.

Product testing
Overvoltage protection circuits in TV sets
Arc suppression circuits
Radio equipment
Boring machines
Post equipment
CNC system
Industrial controllers
Network technology
Sink circuits