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LM57TQPWRQ1

LM57TQPWRQ1
Mfr. #:
LM57TQPWRQ1
Descripción:
Board Mount Temperature Sensors Automotive Grade, -0.7-C Temperature Sensor with Resistor-Programmable Temp Switch 8-TSSOP -50 to 125
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LM57TQPWRQ1 Ficha de datos
Entrega:
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ECAD Model:
Más información:
LM57TQPWRQ1 más información LM57TQPWRQ1 Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Sensores de temperatura montados en placa
RoHS:
Y
Temperatura mínima de funcionamiento:
- 50 C
Temperatura máxima de funcionamiento:
+ 160 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
TSSOP-8
Calificación:
AEC-Q100
Embalaje:
Carrete
Serie:
LM57-Q1
Marca:
Instrumentos Texas
Sensible a la humedad:
Yes
Tipo de producto:
Sensores de temperatura
Cantidad de paquete de fábrica:
2000
Subcategoría:
Sensores
Tags
LM57T, LM57, LM5
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
Automotive Grade, ±0.7°C Temperature Sensor with Resistor-Programmable Temp Switch 8-TSSOP -50 to 125
***et
Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP T/R
***ical
Temp Sensor Analog Automotive 8-Pin TSSOP T/R
***i-Key
THERMOSTAT PROG ACT HI/LO 8TSSOP
***ark
Auto Res-Prog Temp Switch & Analog TS
***as Instruments (TI)
The LM57-Q1 device is a precision, dual-output, temperature switch with analog temperature sensor output for wide temperature applications such as automotive grade. The trip temperature (TTRIP) is selected from 256 possible values in the range of –40°C to 160°C. The VTEMP is a class AB analog voltage output that is proportional to temperature with a programmable negative temperature coefficient (NTC). Two external 1% resistors set the TTRIP and VTEMP slope. The digital and analog outputs enable protection and monitoring of system thermal events.
***AS INSTRU
Built-in thermal hysteresis (THYST) prevents the digital outputs from oscillating. The TOVER and TOVER digital outputs will assert when the die temperature exceeds TTRIP and will de-assert when the temperature falls below a temperature equal to TTRIP minus THYST.
***AS INSTRUMENTS INCORPORATED
TOVER is active-high with a push-pull structure. TOVER is active-low with an open-drain structure. Tying TOVER to TRIP-TEST will latch the output after it trips. The output can be cleared by forcing TRIP-TEST low. Driving the TRIP-TEST high will assert the digital outputs. A processor can check the state of TOVER or TOVER, confirming they changed to an active state. This allows for in situ verification that the comparator and output circuitry are functional after system assembly. When TRIP-TEST is high, the trip-level reference voltage appears at the VTEMP pin. The system could then use this voltage to calculate the threshold of the LM57-Q1.
Parte # Descripción Valores Precio
LM57TQPWRQ1
DISTI # 32401560		Temp Sensor Analog Automotive 8-Pin TSSOP T/R10000
  • 4000:$0.9692
  • 2000:$1.0098
LM57TQPWRQ1
DISTI # LM57TQPWRQ1-ND		TEMP SWITCH AND ANALOG TEMP SENS
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$1.0462
LM57TQPWRQ1
DISTI # V39:1801_07282555		Temp Sensor Analog Automotive 8-Pin TSSOP T/R0
    LM57TQPWRQ1
    DISTI # LM57TQPWRQ1    		Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP T/R - Tape and Reel (Alt: LM57TQPWRQ1)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel    		Americas - 0
    • 20000:$0.8459
    • 12000:$0.8699
    • 8000:$0.9009
    • 4000:$0.9319
    • 2000:$0.9789
    LM57TQPWRQ1
    DISTI # 595-LM57TQPWRQ1    		Board Mount Temperature Sensors Auto Res-Prog Temp Switch & Analog TS
    RoHS: Compliant    		1865
    • 1:$2.5000
    • 10:$2.0300
    • 25:$1.6200
    • 100:$1.3500
    • 250:$1.2500
    • 500:$1.1900
    • 1000:$1.0500
    • 2000:$1.0200
    • 4000:$0.9790
    LM57TQPWQ1
    DISTI # 595-LM57TQPWQ1    		Board Mount Temperature Sensors Auto Res-Prog Temp Switch & Analog TS
    RoHS: Compliant    		702
    • 1:$2.5000
    • 10:$2.0300
    • 25:$1.6200
    • 100:$1.3500
    • 250:$1.2500
    • 500:$1.1900
    • 1000:$1.0500
    • 2500:$1.0200
    • 5000:$0.9790
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    Disponibilidad
    Valores:
    Available
    En orden:
    1984
    Ingrese la cantidad:
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