0.65mm PMIC True Color PWM? Series LT3952 215kHz~3MHz 12V 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT3952IFE Datasheet
non-compliant
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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~125°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
LT3952IFE Product Details
LT3952IFE Overview
The 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package saves space on the board. 1 outputs are designed into LED drivers.Mounting is done according to the Surface Mount method.In this case, the result is a DC DC Regulator with high efficiency.It is possible for the led driver ic to operate normally at -40°C~125°C TJ.It is clear that Automotive, Backlight will benefit from the program.It operates on the basis of the frequency of 215kHz~3MHz.A termination of 28 is used to operate the LED driver.If the voltage supply is less than 3V, undetermined failures will occur.There are estimated to be 16 segments.Under the base part number LT3952, you will find this LED driver.A voltage output of 60V is provided by this device.This device contains 28 pins.Supply voltage can be set to a maximum value of 42V.Several applications make use of this LED driver from the True Color PWM? series.
LT3952IFE Features
Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 215kHz~3MHz Supply voltage of 12V
LT3952IFE Applications
There are a lot of Linear Technology/Analog Devices LT3952IFE LED Driver ICs applications.
A- lamps
Linear fluorescent
Dimmable LED for vehicle interiors
LED backlight driver for LCD displays for Tablets and Note PCs