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LTC1735IF#PBF

20 Terminals 4V~30V 20-Pin LTC1735 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC1735IF#PBF
Package: 20-TSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 855
Description: 20 Terminals 4V~30V 20-Pin LTC1735 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 months ago)
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width)
Surface Mount	YES
Number of Pins	20
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2004
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
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	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC1735
Function	Step-Down
Number of Outputs	1
Output Voltage	6V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	3kA
Voltage - Supply (Vcc/Vdd)	4V~30V
Control Features	Enable, Power Good, Soft Start
Input Voltage (Min)	4V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	300kHz
Rise Time	50ns
Synchronous Rectifier	Yes
Fall Time (Typ)	50 ns
Max Frequency	335kHz
Duty Cycle (Max)	99.4%
Clock Sync	No
Length	6.5mm
Width	4.4mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC1735IF#PBF Overview

As a result of 20-TSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. Tube is the solid enclosure in which PMIC is packaged. There are Transistor Driver dc switching's output (s) that it can handle. This dc control has a supply voltage and operating voltage of 4V~30V. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. A switching controller such as this can switch at a value of 300kHz . The Surface Mount value makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Power Good, Soft Start. 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. The 20 terminations can be used for a wide range of dc switching. DC switcher's input voltageis set to 15V. Searching "LTC1735" will return other relevant dc to dc converter ics. Total pins of switching converter are 20. Particularly, switching converter is a type of Switching Regulator or Controllers. 4V should be the minimum input voltage for the dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 6V. The dc dc regulator's usual output current is 3kA, which should be noted down when you start a project. There is a maximum frequency of 335kHz for this dc regulators.