ULN2003B
- Greater Than 4x Reduction in Output Leakage (ICEX) over ULN2003A
- 500-mA Rated Collector Current (Single Output)
- High-Voltage Outputs 50 V
- Output Clamp Diodes
- Inputs Compatible With Various Types of Logic
- Relay-Driver Applications
The ULN2003B device is a high-voltage, high-current Darlington transistor array. This device consists of seven NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability.
The ULN2003B has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or CMOS devices.
기술 자료
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1개 모두 보기 유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | ULN2003B High-Voltage, High-Current Darlington Transistor Array datasheet (Rev. B) | PDF | HTML | 2016/08/16 |
주문 및 품질
포함된 정보:
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
포함된 정보:
- 팹 위치
- 조립 위치