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LT1738IG#TRPBF

20 Terminations2.55V~20V LT1738 AC to DC power converter20kHz~250kHz

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT1738IG#TRPBF
Package: 20-SSOP (0.209, 5.30mm Width)
Datasheet: PDF
Stock: 291
Description: 20 Terminations2.55V~20V LT1738 AC to DC power converter20kHz~250kHz (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Mounting Type	Surface Mount
Package / Case	20-SSOP (0.209, 5.30mm Width)
Surface Mount	YES
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2002
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)
HTS Code	8542.39.00.01
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT1738
Pin Count	20
JESD-30 Code	R-PDSO-G20
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Voltage - Supply (Vcc/Vdd)	2.55V~20V
Control Features	EN, Frequency Control, Soft Start, Sync
Input Voltage (Min)	2.55V
Topology	Boost, Cuk, Flyback
Control Mode	CURRENT-MODE
Output Current-Max	0.3A
Frequency - Switching	20kHz~250kHz
Input Voltage (Max)	20V
Switcher Configuration	SINGLE
Internal Switch(s)	No
Duty Cycle	93.5%
Output Isolation	Isolated
Height Seated (Max)	2mm
Length	7.2mm
Width	5.3mm
RoHS Status	ROHS3 Compliant

LT1738IG#TRPBF Overview

An embedded ac to dc converter is included in 20-SSOP (0.209, 5.30mm Width) package.Tape & Reel (TR) case is available for the ac dc converter.It is mounted in the way of Surface Mount .It is recommended that the ac dc converter be operated at a temperature of -40°C~125°C TJ in order to ensure its performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Switching frequency reaches 20kHz~250kHz Hz.This AC/DC converter is suitable for operation in the range of 2.55V~20V supply voltage (Vcc/Vdd).There are a total of 20 terminations.The pins of the ac-dc converter total to 20 .Based on the LT1738 family, you can search for similar acdc converters.The input voltage with the maximal value of 20V can be ensured on the basis of unique technique.Ac to dc inverters can only be powered at a maximum current of 0.3A .

LT1738IG#TRPBF Features

Packaged with 20-SSOP (0.209, 5.30mm Width)
Switching Frequency at 20kHz~250kHz

LT1738IG#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LT1738IG#TRPBF AC DC Converters applications.

Small off-line low voltage power supplies
Battery chargers for cellular phones
Off--line Battery Charger
Adapter for ADSL
AC/DC Adaptors/Chargers for PDAs
AC?DC USB chargers for Cameras
USB type-c v1.2 chargers with optional VDM
Linear Adapter Replacements
Humidifier
Cleaners