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LTC3784MPGN#TRPBF

28 Terminals 4.5V~60V LTC3784 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3784MPGN#TRPBF
Package: 28-SSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 217
Description: 28 Terminals 4.5V~60V LTC3784 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.173, 4.40mm Width)
Surface Mount	YES
Operating Temperature	-55°C~150°C TJ
Packaging	Tape & Reel (TR)
Published	2015
Series	PolyPhase®
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Terminal Pitch	0.635mm
Base Part Number	LTC3784
Function	Step-Up
Number of Outputs	2
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.5V~60V
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min)	4.5V
Topology	Boost
Control Mode	CURRENT-MODE
Frequency - Switching	105kHz~760kHz
Input Voltage (Max)	60V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Duty Cycle (Max)	96%
Clock Sync	No
Height Seated (Max)	1.75mm
Length	9.893mm
Width	3.899mm
RoHS Status	ROHS3 Compliant

LTC3784MPGN#TRPBF Overview

With a 28-SSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. For 2 outputs, the dc motor controller is appropriate. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 4.5V~60V. Worked in a -55°C~150°C TJ dc switcher before. Using this switching controller, it is possible to switch at 105kHz~760kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 28 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. In addition to "LTC3784", there are other relevant dc to dc converter ics you can find. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. The dc to dc regulator can only accept 60V input voltage. The value of DC to DC voltage regulator is set to OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V in order to better satisfy the requirement. The dc to dc voltage regulator belongs to the PolyPhase? series.

LTC3784MPGN#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 105kHz~760kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V

LTC3784MPGN#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3784MPGN#TRPBF DC to DC converter applications.

Gear/thread machining machines
Mobile phones
Window air conditioners
Product testing
Nuclear power plants
Driver circuits
Adjustable voltage or current linear circuits
Smart grid
Electrical distribution systems
Photovoltaic power