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LTC3787EGN#TRPBF

28 Terminals 4.5V~38V 28-Pin LTC3787 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3787EGN#TRPBF
Package: 28-SSOP (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 650
Description: 28 Terminals 4.5V~38V 28-Pin LTC3787 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	10 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 months ago)
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	28
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	28
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	ALSO HAS OUTPUT VOLTAGE UP TO 60V
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Terminal Pitch	0.635mm
Base Part Number	LTC3787
Function	Step-Up
Number of Outputs	2
Output Voltage	60V
Output Type	Transistor Driver
Input Voltage-Nom	12V
Number of Channels	1
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.5V~38V
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)	38V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PHASE-SHIFT
Max Frequency	850kHz
Duty Cycle (Max)	96%
Clock Sync	No
Length	9.893mm
Width	3.899mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC3787EGN#TRPBF Overview

In the 28-SSOP (0.154, 3.90mm Width) package, the switching controller meets most application requirements. This dc motor controller can be used to generate outputs with 2 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. A 4.5V~38V voltage is supplied to the dc control and used for operating it. Qualified to work in a -40°C~125°C TJ dc switcher. The switching controller is capable of switching at the 105kHz~760kHz position. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Power Good, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 28. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. A search for "LTC3787" will reveal other relevant dc to dc converter ics. 28 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 4.5V. Test statistics indicate DC regulator outputs 60V voltage. It should be fully noted that the dc to dc regulator only accepts 38V input voltage at most. 850kHz is the maximum frequency of this dc regulators. As a result, DC to DC voltage regulator has a value of ALSO HAS OUTPUT VOLTAGE UP TO 60V so that the need can be met more directly. PolyPhase? is a series of dc to dc voltage regulator. The number of channels available for high-quality communication is 1.

LTC3787EGN#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 105kHz~760kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
ALSO HAS OUTPUT VOLTAGE UP TO 60V

LTC3787EGN#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3787EGN#TRPBF DC to DC converter applications.

Machining centers
Hydraulic presses
Electrical distribution systems
Plate bending machines
Emergency lighting monitoring equipment
Surface processing equipment
Product testing
Bending machines
Game consoles
Current source circuits