Texas Instruments
LM57FEPWQ1
LM57FEPWQ1
Regular price
$0.79 USD
Regular price
Sale price
$0.79 USD
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LM57FEPWQ1 Texas Instruments - Yeehing Electronics
Automotive Grade, ±0.7°C Temperature Sensor with Resistor-Programmable Temp Switch
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.211 |
| 100 — 249 | 1.826 |
| 250 — 999 | 1.312 |
| 1,000 + | 0.79 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Board Mount Temperature Sensors |
| RoHS | Y |
| Output Type | Analog |
| Configuration | Local |
| Accuracy | +/- 2.3 C |
| Supply Voltage - Min | 2.4 V |
| Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | - 50 C |
| Maximum Operating Temperature | + 160 C |
| Shutdown | No Shutdown |
| Mounting Style | SMD/SMT |
| Package / Case | TSSOP-8 |
| Product | Dual output temperature switch with analog temperature sensor output |
| Qualification | AEC-Q100 |
| Packaging | Tube |
| Series | LM57-Q1 |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Operating Supply Current | 24 uA |
| Product Type | Temperature Sensors |
| Factory Pack Quantity | 150 |
| Subcategory | Sensors |
| Unit Weight | 0.002152 oz |
For more information, please refer to datasheet
Documents
| LM57FEPWQ1 Datasheet |
More Information
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.
