LTC3787EGN#PBF

Name	Value
Type	Parameter
Factory Lead Time	8 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	Tube
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
Output Current	20A
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
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant

Name

Value

Type

Parameter

Factory Lead Time

8 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

Operating Temperature

-40°C~125°C TJ

Packaging

Tube

Published

2012

Series

PolyPhase®

JESD-609 Code

Part Status

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

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

Output Voltage

60V

Output Type

Transistor Driver

Input Voltage-Nom

12V

Number of Channels

Analog IC - Other Type

SWITCHING CONTROLLER

Output Configuration

Positive

Output Current

20A

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

Length

9.893mm

Width

3.899mm

REACH SVHC

No SVHC

RoHS Status

ROHS3 Compliant

Quantity	Unit Price	Ext. Price
1	$12.713776	$12.713776
10	$11.994129	$119.94129
100	$11.315216	$1131.5216
500	$10.674731	$5337.3655
1000	$10.070501	$10070.501

LTC3787EGN#PBF Overview

This switching controller fits most application requirements since it is packaged in a 28-SSOP (0.154, 3.90mm Width) package. dc motor controller is suitable for 2 output generation. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) can be handled by 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. Switching can be done at 105kHz~760kHz with this switching controller. It is suitable for general dc dc regulator when it is set to Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. 28 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. You can find other relevant dc to dc converter ics by searching "LTC3787". There are a total of 28 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. This dc dc voltage regulator should be powered by a voltage of 4.5V. As determined by the test statistics, the output voltage of DC regulator is 60V. It should be noted that the dc to dc regulator only accepts 38V voltage as input voltage. normally, the dc dc regulator's output current is 20A, which you should keep in mind when starting a project. This dc regulatorhas a max frequency of 850kHz. This value is ALSO HAS OUTPUT VOLTAGE UP TO 60V so that DC to DC voltage regulator better serves the purpose. Basically, it's a dc to dc voltage regulator from the PolyPhase? series. A high-quality communication requires 1 channels.

LTC3787EGN#PBF 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#PBF Applications

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

Hydrogen power
ATMs
Electrical distribution systems
Milling machines
Medical monitoring systems
Lathes
Handheld GPS
Various precision measuring instruments
Servo drive system
Scientific research