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LT3491EDC#TRPBF

LT3491EDC#TRPBF

LT3491EDC#TRPBF

Linear Technology/Analog Devices

3V 0.5mm PMIC LT3491 6 Pin 2.3MHz 3V 6-WFDFN Exposed Pad

SOT-23

LT3491EDC#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 6-WFDFN Exposed Pad
Surface MountYES
Number of Pins 6
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Technology BIPOLAR
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch0.5mm
Frequency 2.3MHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT3491
Pin Count6
Number of Outputs 1
Qualification StatusNot Qualified
Power Supplies3V
Max Supply Voltage12V
Min Supply Voltage2.5V
Nominal Supply Current4mA
Voltage - Output 27V
Topology Step-Up (Boost)
Min Input Voltage 2.5V
Current - Output / Channel 260mA Switch
Internal Switch(s) Yes
Dimming PWM
Number of Segments 1
Height Seated (Max) 0.8mm
Length 2mm
Width 2mm
RoHS StatusROHS3 Compliant
In-Stock:1732 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LT3491EDC#TRPBF Product Details

LT3491EDC#TRPBF Overview


There is a 6-WFDFN Exposed Pad package on the board that is used to save space. LED drivers with this design have 1 outputs.In order to mount the led light driver, Surface Mount is used.With high efficiency and reliable performance, it emerges as a DC DC Regulator.-40°C~85°C TA is a valid operating temperature for the led driver.Backlight provides many benefits.Based on the frequency of 2.3MHz, it operates on the basis of a pulse.It operates with terminations of 6.The base is configured with 6 pins.There are 1 segments in it.LED drivers can be found under the base part number LT3491.Ideally, the supply voltage should be 12V.The output voltage of the device is 27V.On this device, there are 6 pins.In addition, its characteristics are classified into Display Drivers.A minimal input voltage of 2.5V is required for it to operate.In order to achieve highest efficiency standards, the supply voltage must be very low, preferably at 2.5V.

LT3491EDC#TRPBF Features


Available in the 6-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 2.3MHz
Supply voltage of 3V

LT3491EDC#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3491EDC#TRPBF LED Driver ICs applications.

  • LED Lighting PFCs, Linear Dimmable
  • Auxiliary lights for on-vehicle cameras
  • Down lights
  • LED backlight driver for LCD displays for portable equipment
  • Flicker-free LED Lighting using R1580N
  • LED Lightings for Industrial Equipment
  • Scanners and Handy Terminals
  • Down lighting
  • OLED power supply for portable equipment
  • Other Electronic Devices

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