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LT3475IFE#TRPBF

LT3475IFE#TRPBF

LT3475IFE#TRPBF

Linear Technology/Analog Devices

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

SOT-23

LT3475IFE#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface MountYES
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published 2007
JESD-609 Code e3
Part StatusActive
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 FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 12V
Terminal Pitch0.65mm
Frequency 200kHz~2MHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT3475
Pin Count20
Number of Outputs 2
Qualification StatusNot Qualified
Topology Step-Down (Buck)
Current - Output / Channel 1.5A
Internal Switch(s) Yes
Dimming PWM
Number of Segments 1
Voltage - Supply (Max) 36V
Voltage - Supply (Min) 3.7V
Multiplexed Display Capability NO
Length 6.5mm
Width 4.4mm
RoHS StatusROHS3 Compliant
In-Stock:1213 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LT3475IFE#TRPBF Product Details

LT3475IFE#TRPBF Overview


In order to save board space, the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package is used. This LED driver has 2 outputs.The led driver mounting is done by using Surface Mount.As a DC DC Regulator, it has high efficiency and reliability.The led light driver is capable of operating at the operating temperature of -40°C~125°C TA.There are considerable benefits for Automotive, Backlight, Lighting.It operates on the basis of the frequency of 200kHz~2MHz.In order for it to operate, it has 20 terminations.Having a voltage supply below 3.7V can lead to undetermined failures.There are 1 segments in it.The LED driver is based on part number LT3475.It consists of 20 pins.An optimized supply voltage of 36V is provided.

LT3475IFE#TRPBF 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

LT3475IFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3475IFE#TRPBF LED Driver ICs applications.

  • Medical surgery lighting
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Down lights
  • Stage and Studio lighting
  • Replacement lamps
  • Panel lighting
  • Street lighting
  • Amusement Machines
  • Museum lighting
  • Auxiliary lights for on-vehicle cameras

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