A6217KEJTR-1-J
- operating_input_voltage_min_v
- 6
- operating_input_voltage_max_v
- 48
- market
- Automotive
- topology
- Buck
- number_of_channels
- 1
- iout_per_channel_ma
- 1500
- iout_total_ma
- 1500
- temperature
- -40°C to 125°C
- package
- 10-Pin DFN
The A6217-1 provides a robust and efficient solution for driving high-power LEDs in automotive applications, offering constant-current output up to 3A (1.5A for A6217-1) and PWM dimming.
Product Details
Product Details
Top Features
- AEC-Q100 qualified
- 6 to 48 V supply voltage
- True average output current control
- 3 A maximum output over operating temperature range (1.5 A for A6217-1)
- Cycle-by-cycle current limit
- Integrated MOSFET switch
- Enable / PWM dimming via direct logic input or power supply voltage
- Internal control loop compensation
- Undervoltage lockout (UVLO) and thermal shutdown protection
- Low power shutdown (1 μA typical)
- Robust protection against:
- Adjacent pin-to-pin short
- Pin-to-GND short
- Component open/short faults
- Enhancements over A6213:
- Dithering of switching frequency to reduce EMI
- Able to drive single white LED from 18 V supply at 2.2 MHz
- Smaller package option
Target Application
Part Number Specifications and Availability
View Full Specification Details
A6217KLJTR-1-T
- operating_input_voltage_min_v
- 6
- operating_input_voltage_max_v
- 48
- market
- Automotive
- topology
- Buck
- number_of_channels
- 1
- iout_per_channel_ma
- 1500
- iout_total_ma
- 1500
- temperature
- -40°C to 125°C
- package
- 8-Pin SOIC
A6217KLJTR-T
- operating_input_voltage_min_v
- 6
- operating_input_voltage_max_v
- 48
- market
- Automotive
- topology
- Buck
- number_of_channels
- 1
- iout_per_channel_ma
- 3000
- iout_total_ma
- 3000
- temperature
- -40°C to 125°C
- package
- 8-Pin SOIC
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