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Description

General part information

LT3952 Series

LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 4A (Switch) 28-TSSOP-EP

Technical Specifications

Parameters and characteristics for this part

SpecificationLT3952HFE#PBF
ApplicationsBacklight
Current - Output / Channel4 A
DimmingPWM, Analog
Frequency (Max)3 MHz
Frequency (Min)215 kHz
GradeAutomotive
Internal Switch(s)Yes
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature (Max)150 °C
Operating Temperature (Min)-40 °C
Package FeaturesExposed Pad
Package Length0.173 in
Package Name28-TSSOP, 28-TSSOP-EP
Package Width4.4 mm
TopologyStep-Up (Boost)
TypeDC DC Regulator
Voltage - Output60 V
Voltage - Supply (Max)42 V
Voltage - Supply (Min)3 V

Pricing

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