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LTC3703IG-5#TRPBF

28 Terminals 4.1V~15V 28-Pin LTC3703 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3703IG-5#TRPBF
Package: 28-SSOP (0.209, 5.30mm Width)
Datasheet: PDF
Stock: 873
Description: 28 Terminals 4.1V~15V 28-Pin LTC3703 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.209, 5.30mm Width)
Surface Mount	YES
Number of Pins	28
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2005
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)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC3703
Function	Step-Down
Number of Outputs	1
Qualification Status	Not Qualified
Output Voltage	55.8V
Output Type	Transistor Driver
Input Voltage-Nom	5V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	1A
Voltage - Supply (Vcc/Vdd)	4.1V~15V
Control Features	Current Limit, Enable, Frequency Control, Soft Start
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	100kHz~600kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	330kHz
Duty Cycle (Max)	93%
Height Seated (Max)	2mm
Width	5.3mm
RoHS Status	ROHS3 Compliant

LTC3703IG-5#TRPBF Overview

Capsuled in the 28-SSOP (0.209, 5.30mm Width) package, the switching controller can be used for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. An enclosure of Tape & Reel (TR) is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. A 4.1V~15V voltage is supplied to the dc control and used for operating it. Qualified to work in a -40°C~125°C TJ dc switcher. A switching controller such as this can switch at a value of 100kHz~600kHz . As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Soft Start which allows efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 28 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. Searching "LTC3703" will return other relevant dc to dc converter ics. In total, switching converter has 28 pins. DC regulator outputs 55.8V voltage according to the test statistics. normally, the dc dc regulator's output current is 1A, which you should keep in mind when starting a project. DC regulator330kHz has the maximum frequency.

LTC3703IG-5#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

LTC3703IG-5#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3703IG-5#TRPBF DC to DC converter applications.

Terrestrial set-top boxes
Special machining machine tools
Wind power
Direct power supply system
Electrical power transmission
Computed tomography (CT)
Large fire protection systems
Overvoltage protection circuits in TV sets
Smart grid
Digital precision reference circuits