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LT3743EFE#PBF

LT3743EFE#PBF

LT3743EFE#PBF

Linear Technology/Analog Devices

0.65mm PMIC LT3743 200kHz~1MHz 28-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LT3743EFE#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2008
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Lighting
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 200kHz~1MHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT3743
Pin Count 28
JESD-30 Code R-PDSO-G28
Number of Outputs 1
Output Voltage 5V
Input Voltage-Nom 12V
Input Voltage (Min) 6V
Topology Step-Down (Buck)
Control Mode CURRENT-MODE
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Internal Switch(s) No
Dimming PWM
Voltage - Supply (Max) 36V
Voltage - Supply (Min) 6V
Length 9.7mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $11.99000 $11.99
25 $7.95800 $198.95
100 $6.58000 $658
250 $6.25100 $1562.75
500 $6.11000 $3055
LT3743EFE#PBF Product Details

LT3743EFE#PBF Overview


Board space is saved by its 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package.There are 1 outputs used for the design of this LED drivers.To mount, use Surface Mount.In this case, the result is a DC DC Controller with high efficiency.-40°C~125°C TJ is the operating temperature of the led driver.The benefits it provides to Lighting are considerable.It operates on the basis of the frequency of 200kHz~1MHz.It operates using 28 terminations.Under 6V voltage supply, undetermined failures may occur.The LED driver is available under the part number LT3743.In addition, it has 28 pins.This model is designed to offer 36V as its maximum supply voltage.There is 5V output voltage on this device.The circuit is assigned 12V volts when the device is in operation.Input voltages above or equal to 6V provide great convenience.Moreover, this LED driver is characterized by ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V.When the input voltage is kept below 36V, high stability can be achieved.

LT3743EFE#PBF Features


Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~1MHz
Output voltage of 5V
ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V

LT3743EFE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3743EFE#PBF LED Driver ICs applications.

  • Street lighting
  • Industrial LED Lighting: Image Recognition Devices
  • LED Lightings for Inspection Devices
  • Refrigeration lighting
  • Stage Lighting and Signage
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • White LED Backlight for portable equipment
  • Sports Facility Lighting
  • Down lighting
  • Gallery lighting

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