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LTC3839EUH#PBF

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#PBF
Package: 32-WFQFN Exposed Pad
Datasheet: PDF
Stock: 999
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 month 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	Tube
Published	2008
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
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
Input Voltage (Max)	38V
Synchronous Rectifier	Yes
Max Frequency	2MHz
Clock Sync	No
Height Seated (Max)	0.8mm
Length	5mm
Width	5mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC3839EUH#PBF Overview

The switching controller fits in the 32-WFQFN Exposed Pad package and is ideal for most applications. dc motor controller is suitable for 2 output generation. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. DC control operates at 4.5V~38V volts and has 4.5V~38V supply voltage. Suitable for a -40°C~125°C TJ dc switcher. In this switching controller, the switch can be set to 200kHz~2MHz. The Surface Mount allows it to be used for dc dc regulator in general. DCDC regulator is controlled efficiently by Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking. The switch converters are connected to an analog IC with a SWITCHING REGULATOR output. There are a QUAD terminal on the switching converters. A variety of 32 terminations are available in dc switching. There is a DC switcher's nominal voltage of 15V. Other relevant dc to dc converter ics will be returned if you search "LTC3839". In total, switching converter has 32 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 4.5V. Statistically, DC regulator outputs 5.5V volts. Considering the dc to dc regulator can only accept 38V input voltage, it is important to take note of this. You should note down the dc dc regulator's usual output current of 25A when you start a project. DC regulator's maximum frequency is 2MHz. The dc to dc voltage regulator is from the PolyPhase? series. In order to ensure high-quality communication, there are 1 channels available.

LTC3839EUH#PBF Features

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

LTC3839EUH#PBF Applications

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

Shearing machines
Refrigerators of central air conditioners
Wind power
Thermal power
Driver circuits
Post equipment
Injection molding machinery
Low output voltage switching power supply circuits
Electric heating, lighting
Linear guide