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LTC1539IGW#PBF

36 Terminals 3.5V~30V 36-Pin LTC1539 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC1539IGW#PBF
Package: 36-BSOP (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 672
Description: 36 Terminals 3.5V~30V 36-Pin LTC1539 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	36-BSOP (0.295, 7.50mm Width)
Number of Pins	36
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	1996
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	36
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.8mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC1539
Function	Step-Down
Number of Outputs	2
Output Voltage	9V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	2A
Voltage - Supply (Vcc/Vdd)	3.5V~30V
Control Features	Enable, Power on Reset, Soft Start
Input Voltage (Min)	3.5V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 400kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	138kHz
Duty Cycle (Max)	99%
Clock Sync	No
Output Phases	1
Width	7.5mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC1539IGW#PBF Overview

This switching controller fits most application requirements since it is packaged in a 36-BSOP (0.295, 7.50mm Width) package. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 3.5V~30V. Qualified to work in an dc switcher with -40°C~85°C TA. There is a switch at Up to 400kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Enable, Power on Reset, Soft Start provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position DUAL . A variety of terminations with 36 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. You can find other relevant dc to dc converter ics by searching "LTC1539". There are 36 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. An input voltage of 3.5V is the minimum required for the dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 9V. You should note down the dc dc regulator's usual output current of 2A when you start a project. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulators have a maximum frequency of 138kHz.

LTC1539IGW#PBF Features

Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start
PULSE WIDTH MODULATION

LTC1539IGW#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC1539IGW#PBF DC to DC converter applications.

Linear guide
Overvoltage protection circuits in TV sets
Planers
Printing equipment
Ball screw pair
Low output voltage switching power supply circuits
USB circuits
Thermal power
Wide-range voltage regulation circuits
Medical monitoring systems