이 웹사이트는 쿠키를 사용합니다. 이 사이트를 이용함으로써 귀하는 쿠키 사용에 동의하게 됩니다. 자세한 내용은 다음을 참조하세요. 개인 정보 정책.

이미지는 참고용입니다. 제품 사양 보기

주문 금액이

$5000

받으세요 $50 할인을!

LM2903BQPWRQ1

Name: LM2903BQPWRQ1
Rating: 4.5 (10 reviews)

LM2903BQPWRQ1 is an automotive analog comparator with dual differential inputs, available in a compact 8-TSSOP package

브랜드: Texas Instruments

제조업체부품 #: LM2903BQPWRQ1

데이터 시트: LM2903BQPWRQ1 데이터 시트 (PDF)

패키지/케이스: TSSOP (PW)-8

RoHS 상태:

재고상태: 2,336 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. LM2903BQPWRQ1 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

LM2903BQPWRQ1 일반적인 설명

The LM2903BQPWRQ1 emerges as a standout choice for automotive applications, thanks to its dual voltage comparator configuration that prioritizes reliability and performance in challenging conditions. Featuring two independent comparators with open-drain outputs, this device offers unparalleled flexibility for intricate circuit designs. Operating effortlessly within a broad voltage range of 2V to 36V, the LM2903BQPWRQ1 delivers a low input offset voltage of 2mV and a minimal input bias current of 25nA, ensuring accurate and consistent comparator functionality. Its wide common-mode input voltage range underscores its versatility across various automotive applications. Moreover, the LM2903BQPWRQ1 is encased in a compact, lead-free package that complies with RoHS standards, allowing for seamless integration into automotive electronic systems

특징

Qualified for automotive applications
AEC-Q100 qualified with the following results:
- Device temperature grade 0: –40°C to 150°C ambient operating temperature range (LM2903E-Q1)
- Device temperature grade 1: –40°C to 125°C ambient operating temperature range
- Device HBM ESD classification level H1C
- Device CDM ESD classification level C4B
Improved 2 kV HBM ESD for "B" device
Tri-Temp testing available for "B" device
Single supply or dual supplies
Low supply-current independent of supply voltage 200 uA typical per comparator ("B" Versions)
Low input bias current 3.5 nA typical ("B" device)
Low input offset current 0.5 nA typ ("B" device)
Low input offset voltage ±0.37 mV typ ("B" device)
Common-mode input voltage range includes ground
Differential input voltage range equal to maximum-rated supply voltage ±36 V
Output compatible with TTL, MOS, and CMOS
Functional Safety-Capable
- Documentation available to aid functional safety system design

애플리케이션

The LM2903BQPWRQ1 is commonly used in automotive applications such as battery management systems, electric power steering, and vehicle lighting

It is also used in industrial applications such as motor control, sensor interfaces, and power supplies

Additionally, it is used in consumer electronics for audio amplifiers, voltage comparators, and voltage references

명세서

매개변수	값	매개변수	값
Number of channels	2	Output type	Open-collector
Propagation delay time (µs)	1	Vs (max) (V)	36
Vs (min) (V)	2	Vos (offset voltage at 25°C) (max) (mV)	2.5
Iq per channel (typ) (mA)	0.2	Input bias current (±) (max) (nA)	25
Rail-to-rail	No	Rating	Automotive
Operating temperature range (°C)	-40 to 125	Features	Standard comparator
VICR (max) (V)	0	VICR (min) (V)	34.5
TI functional safety category	Functional Safety-Capable

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.