LM3421-SEPICEV, Evaluation Board using LM3421 SEPIC constant current LED driver for automotive applications
Texas Instruments이 부품 LM3421MH 을 사용하는 참조 설계
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최종 제품의 경우
- Automotive and Transportation
- Beacon
- Emergency LED lighting
Description
- LM3421-SEPICEV, Evaluation Board using LM3421 controller configured as a SEPIC constant current LED driver. It is capable of converting input voltages from 8 V to 18 V and illuminating up to six LEDs with approximately 350 mA of drive current. Additional features include analog and pulse-width modulated (PWM) dimming, over-voltage protection, under-voltage lock-out and cycle-by-cycle current limit
최종 제품의 경우
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Input Voltage8 to 18 V
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Output Voltage18.9 V
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Output Current0.345 A
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Number of Derived Elements6
피쳐링 부품 (8)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LMH6601MGX/NOPB | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R O/P 5.5V 6-Pin SC-70 T/R | 구매 | |
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LMH6601MGX/NOPB | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R O/P 5.5V 6-Pin SC-70 T/R | 구매 | |
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LMH6601MG/NOPB | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R O/P 5.5V 6-Pin SC-70 T/R | 구매 | |
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LMH6601MG/NOPB | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R O/P 5.5V 6-Pin SC-70 T/R | 구매 | |
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LM3421MHX/NOPB | Texas Instruments | LED Drivers | LED Driver 9 Segment 16-Pin HTSSOP EP T/R | 구매 | |
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LM3421MHX/NOPB | Texas Instruments | LED Drivers | LED Driver 9 Segment 16-Pin HTSSOP EP T/R | 구매 | |
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LM3421MH/NOPB | Texas Instruments | LED Drivers | LED Driver 9 Segment 16-Pin HTSSOP EP Tube | 구매 | |
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LM3421MH/NOPB | Texas Instruments | LED Drivers | LED Driver 9 Segment 16-Pin HTSSOP EP Tube | 구매 | |