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LTC3839EUH#TRPBF

32 Terminals 4.5V~38V 32-Pin LTC3839 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 200kHz~2MHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3839EUH#TRPBF
Package: 32-WFQFN Exposed Pad
Datasheet: PDF
Stock: 581
Description: 32 Terminals 4.5V~38V 32-Pin LTC3839 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 200kHz~2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 1 week ago)
Mounting Type	Surface Mount
Package / Case	32-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	32
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	32
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	QUAD
Terminal Pitch	0.5mm
Base Part Number	LTC3839
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	SWITCHING REGULATOR
Output Configuration	Positive
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
Input Voltage (Max)	38V
Synchronous Rectifier	Yes
Max Frequency	2MHz
Clock Sync	No
Height Seated (Max)	0.8mm
Length	5mm
Width	5mm
RoHS Status	ROHS3 Compliant

LTC3839EUH#TRPBF Overview

This switching controller fits most application requirements since it is packaged in a 32-WFQFN Exposed Pad package. The dc motor controller is adquate to generate for 2 outputs. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) are supported. Voltages 4.5V~38V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. Switching can be done at 200kHz~2MHz with this switching controller. dc dc regulator can be generalized using Surface Mount. Featured in the dcdc regulator is Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking which allows efficient switching control. A SWITCHING REGULATOR analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . A variety of 32 terminations are available in dc switching. DC switcher's voltage input of 15V. Other relevant dc to dc converter ics will be returned if you search "LTC3839". The switching converter has a total of 32 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. DC regulator outputs 5.5V voltage according to the test statistics. Considering the dc to dc regulator can only accept 38V input voltage, it is important to take note of this. There is a maximum frequency of 2MHz on this dc regulators. Basically, it's a dc to dc voltage regulator from the PolyPhase? series. Communication on 1 channels is high-quality.

LTC3839EUH#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 200kHz~2MHz
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking

LTC3839EUH#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3839EUH#TRPBF DC to DC converter applications.

Current source circuits
Shearing machines
Network technology
Textile machinery
Computer-related products
Industrial controllers
Emergency lighting monitoring equipment
Sink circuits
Arc suppression circuits
Imported equipment