TLD55411QVXUMA1
TLD55411QVXUMA1
Description:
LEDDr 40V 16-bit SPI QFN-48 SMD
Fabricante:
INFINEON
Código de coincidencia (matchcode):
TLD5541-1QV
Rutronik No.:
LEDDRV1413
Unidad de embalaje:
2500
MOQ:
2500
Encapsulado:
PG-VQFN-48
Presentación:
REEL
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- Tipo
- LITIX
- Encapsulado
- PG-VQFN-48
- Automoción
- AEC-Q(100)
- T(A) max
- 150 °
- Embalaje
- REEL
- T(A) min
- -40 °
- RoHS Status
- RoHS-conform
- Artículo fabricante
- SP001120464
- ECCN
- EAR99
- Número de tarifa aduanera
- 85423990000
- País
- Malaysia
- Clave-ABC
- A
- Plazo de entrega del proveedor
- 22 Semanas
Description:
Summary of Features
- MOSFET H-Bridge with Single Inductor DC/DC Controller for high power BUCK-BOOST LED control
- Constant Current and Constant Voltage Regulation
- Wide VIN Range (IC 4.5 V to 40 V, Power 4.5 V to 55 V)
- Wide LED forward voltage Range (2V up to 55V)
- Switching Frequency Range from 200 kHz to 700 kHz
- LED current accuracy +/- 3% at TJ = 25°C and 4% over the whole automotive temperature range
- 16-bit SPI for diagnostics and control, providing daisy chain capability
- Maximum Efficiency in every condition (up to 96%)
- Drives multiple loads with a single IC thanks to the Fast Output Discharge operation
- Limp Home Function (Fail Safe Mode)
- EMC optimized device: Auto and programmable Spread Spectrum
- LED and Input current sense with dedicated monitor Outputs
- Adjustable soft start feature to limit the current peak and the voltage overshoot at start-up
- Smart power protection features for device and load (open load, short of Load, Overtemperature)
- Enhanced Dimming features: Analog and PWM dimming
- Available in a small thermally enhanced PG-VQFN-48-31 package
- Automotive AEC qualified
Target Applications
- Especially designed for driving high power LEDs and Laser modules in automotive applications with very high efficiency
- Ideal for driving (LED) loads on supply/battery voltage level
- Full LED headlamp assemblies e.g. LB, HB, DRL/POS with just one DC/DC
- Power supply for high power Matrix and Pixel light sources like LED or Laser modules for DMD or parallel LED arrays
- General purpose current/voltage controlled DC/DC LED driver