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LT3475IFE#PBF

0.65mm PMIC LT3475 20 Pin 200kHz~2MHz 12V 20-TSSOP (0.173, 4.40mm Width) Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT3475IFE#PBF
Package: 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 891
Description: 0.65mm PMIC LT3475 20 Pin 200kHz~2MHz 12V 20-TSSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Frequency	200kHz~2MHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT3475
Pin Count	20
Number of Outputs	2
Qualification Status	Not Qualified
Max Supply Voltage	36V
Min Supply Voltage	4V
Topology	Step-Down (Buck)
Min Input Voltage	4V
Current - Output / Channel	1.5A
Internal Switch(s)	Yes
High Level Output Current	50μA
Low Level Output Current	50μA
Dimming	PWM
Number of Segments	1
Voltage - Supply (Min)	3.7V
Multiplexed Display Capability	NO
Length	6.5mm
Width	4.4mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount	YES
Number of Pins	20
Operating Temperature	-40°C~125°C TA
Packaging	Tube
Published	2007
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	DC DC Regulator
Terminal Finish	Matte Tin (Sn)
Applications	Automotive, Backlight, Lighting
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	2
Supply Voltage	12V
Terminal Pitch	0.65mm

LT3475IFE#PBF Overview

There is also a 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package that is used to save space on the board. LED drivers have a total of 2 outputs that are used in the design of the drivers.In order to mount the led light driver, Surface Mount is used.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.The LED driver has the capability of operating at a temperature of -40°C~125°C TA.Automotive, Backlight, Lighting has many benefits.It operates based on the frequency of 200kHz~2MHz.In this case, it uses 20 terminations.In this LED driver, the base is configured as 20.It is likely that undetermined failures will occur if the voltage supply is less than 3.7V.It is estimated that there are 1 segments.You can find this LED driver under the base part number LT3475.It's acceptable for the voltage to be 36V.20 pins are on the device.It operates with the minimal input voltage of 4V.The maximum efficiency standards can be met by operating at the minimal voltage of 4V during operation.

LT3475IFE#PBF Features

Available in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 200kHz~2MHz
Supply voltage of 12V