Walton Electronics Co., Ltd.

TMP112AIDRLR Board Mount Temperature Sensor ICs Digital Output Shutdown

Product Details:
Place of Origin: Original
Brand Name: Original
Certification: ISO9001:2015standard
Model Number: TMP112AIDRLR
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: Contact us to win best offer
Packaging Details: standard
Delivery Time: 1-3week days
Payment Terms: L/C, T/T, Western Union, PayPal
Supply Ability: 10000pcs/months
  • Detail Information
  • Product Description

Detail Information

Output Type: Digital Configuration: Local
Package / Case: SOT-5X3 Series: TMP112
Unit Weight: 0.000099 Oz Packaging: Reel /Cut Tape
High Light:

TMP112AIDRLR Temperature Sensor ICs


Board Mount Temperature Sensor ICs


Shutdown Temperature Sensor ICs

Product Description

TMP112AIDRLR Board Mount Temperature Sensors DRV8800RTYR STM32F051K8T6 Digital Temperature Sensor



1 Features
1• TMP112A Accuracy Without Calibration :
– 0.5°C (Maximum) From 0°C to +65°C (3.3 V)
– 1.0°C (Maximum) From –40°C to +125°C
• TMP112B Accuracy Without Calibration :
– 0.5°C (Maximum) From 0°C to +65°C (1.8 V)
– 1.0°C (Maximum) From –40°C to +125°C
• TMP112N Accuracy Without Calibration:
– 1.0°C (Maximum) From –40°C to +125°C
• SOT563 Package (1.6 mm × 1.6 mm)
• Low Quiescent Current:
– 10-μA Active (Maximum), 1-μA Shutdown
• Supply Range: 1.4 V to 3.6 V
• Resolution: 12 Bits
• Digital Output: SMBus™, Two-Wire, and I2C
Interface Compatibility
• NIST Traceable

2 Applications
• Portable and Battery-Powered Applications
• Power-Supply Temperature Monitoring
• Computer Peripheral Thermal Protection
• Notebook Computers
• Battery Management
• Office Machines
• Thermostat Controls
• Electromechanical Device Temperatures
• General Temperature Measurements:
– Industrial Controls
– Test Equipment
– Medical Instrumentation


3 Description
The TMP112 family of devices are digital temperature sensors designed for high-accuracy, low-power,NTC/PTC thermistor replacements where high accuracy is required. The TMP112A and TMP112B offers 0.5°C accuracy and are optimized to provide the best PSR performance for 3.3V and 1.8V operation respectively, while TMP112N offers 1°C accuracy. These temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

The 1.6-mm × 1.6-mm SOT563 package is 68% smaller footprint than an SOT23 package. The TMP112 family features SMBus, two-wire and I2C interface compatibility, and allows up to four devices on one bus. The device also features an SMBus alert function. The device is specified to operate over supply voltages from 1.4 to 3.6 V with the maximum quiescent current of 10 μA over the full operating range.

The TMP112 family is designed for extended temperature measurement in communication, computer, consumer, environmental, industrial, and instrumentation applications. The device is specified for operation over a temperature range of –40°C to +125°C.

The TMP112 family production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.



TMP112AIDRLR Board Mount Temperature Sensor ICs Digital Output Shutdown 0TMP112AIDRLR Board Mount Temperature Sensor ICs Digital Output Shutdown 1

Board Mount Temperature Sensors
+/- 1 C
1.4 V
3.6 V
2-Wire, I2C, SMBus
12 bit
- 40 C
+ 125 C
Cut Tape
Operating Supply Current: 10 uA
Product: Temperature Sensors
Product Type: Temperature Sensor ICs
Series: TMP112
Subcategory: Sensors
Type: Digital Temperature Sensor
Unit Weight: 0.000099 oz

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