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TLD5097EL

INFINEON SP001056170

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INFINEON

LEDDr BOOST 45V G-SSOP-14 SMD
Supplier: Infineon Technologies
Matchcode: TLD5097EL
Rutronik No.: LEDDRV1445
Unit Pack: 2500
MOQ: 2500
package: PG-SSOP-14
Packaging: REEL
On request
1.76 $
4,400.00 $

LEDDr BOOST 45V G-SSOP-14 SMD Description

The TLD5097EL is a smart LED boost controllers with built in protection and diagnostic features. The main function of these devices is to step-up (boost) the output voltage and regulate a constant LED current. The TLD5097EL offers a status pin for diagnostic purpose and a set pin to adjust the average LED current so called analog dimming.

Summary of Features

  • Wide Input Voltage Range from 4.5 V to 45 V
  • Constant Current or Constant Voltage Regulation
  • Drives LEDs in Boost, Buck, Buck-Boost, SEPIC and Flyback Topology
  • Very Low Shutdown Current: I q_OFF < 10 µA
  • Flexible Switching Frequency Range, 100 kHz to 500 kHz
  • Synchronization with external clock source
  • PWM Dimming
  • Analog Dimming feature to adjust average LED current
  • Internal 5 V Low Drop Out Voltage Regulator
  • Open Circuit Detection
  • Output Overvoltage Protection
  • Internal Soft Start
  • Over Temperature Shutdown
  • Wide LED current range via simple adaptation of external components
  • 300mV High Side Current Sense to ensure highest flexibility and LED current accuracy
  • Available in a small thermally enhanced PG-SSOP-14 package
  • Automotive AEC Qualified
  • Green Product (RoHS) Compliant

Target Applications

  • Automotive interior and exterior lights
  • LED daytime running lights
  • LED front lights
  • Boost to Ground, Boost to battery and SEPIC configuration possible

Parameter

Type
BUCK/BOOST
V(in)max
45 V
V(out)
60 V
I(out)
3 A
Package
PG-SSOP-14
Automotive
AEC-Q(101)
Packaging
REEL
T(A)min
-40 °
Leadfree Defin.
RoHS-conform
f(s)
500000 Hz
Supplier Part
SP001056170
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Austria
ABC-Code
C
Supplier Lead time
28 weeks
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