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LT3952HFE

LT3952HFE

LT3952HFE

Linear Technology/Analog Devices

0.65mm PMIC True Color PWM? Series LT3952 215kHz~3MHz 12V 28-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LT3952HFE Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~150°C TJ
Packaging Tube
Series True Color PWM™
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Automotive, Backlight
Technology BIPOLAR
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.65mm
Frequency 215kHz~3MHz
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT3952
Pin Count 28
JESD-30 Code R-PDSO-G28
Number of Outputs 1
Supply Current-Max 2.2mA
Voltage - Output 60V
Topology Step-Up (Boost)
Current - Output / Channel 4A Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Number of Segments 16
Voltage - Supply (Max) 42V
Voltage - Supply (Min) 3V
Length 9.7mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
LT3952HFE Product Details

LT3952HFE Overview


The board's 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package saves space. LED drivers use 1 outputs for their design.It is possible to mount the led driver using Surface Mount.With high reliability and efficiency, this emerges as a DC DC Regulator.-40°C~150°C TJ is the operating temperature of the led driver.There are considerable benefits for Automotive, Backlight.The system operates at a frequency of 215kHz~3MHz.For its operation, terminations with a value of 0 are used.Failures may occur if the voltage supply is below 3V.The number of segments is estimated to be 16.The LED driver can be found under the base part number LT3952.This device has an output voltage of 60V volts.In this device, there are 28 pins.It is optimized for offering a maximum value of supply voltage of 42V.Several applications make use of this LED driver from the True Color PWM? series.

LT3952HFE Features


Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 215kHz~3MHz
Supply voltage of 12V

LT3952HFE Applications


There are a lot of Linear Technology/Analog Devices LT3952HFE LED Driver ICs applications.

  • High-end retail lighting
  • Flicker-free LED Lighting using R1580N
  • Dimmable LED for vehicle interiors
  • Sports Facility Lighting
  • Industrial LED Lighting: Image Recognition Devices
  • General lighting
  • Linear fluorescent
  • LED Lightings for Industrial Equipment
  • Auxiliary lights for on-vehicle cameras
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices

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