LM20BIM7/NOPB Texas Instruments sensors (SOT-23-6) In Stock
LM20BIM7/NOPB is a TI analog temperature sensor (SOT-23-6), –40°C to 125°C, 2.4–5.5 V supply, 5.5 µA current, ±1.5°C accuracy. From $1.22/unit (36 pcs); in stock, 1 pc MOQ, ships worldwide.
- Manufacturer
- Texas Instruments
- Package
- SOT-23-6
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- LM20BIM7/NOPB Datasheet PDF
- Category
- sensors
- Price
- From $0.6825(MOQ 36)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ±1.5°C accuracy over –40°C to 125°C operating range
- Ultra-low 5.5 µA quiescent supply current for battery-powered designs
- Single-supply 2.4 V to 5.5 V operation with linear analog output
- Compact SOT-23-6 package for space-constrained PCBs
- CMOS/TTL-compatible output, no calibration required
Applications
Widely used in portable consumer electronics and wearables where ultra-low power consumption is critical. Also suited for industrial temperature monitoring, HVAC systems, and battery management circuits requiring accurate, low-noise analog temperature sensing over the full automotive temperature range.
Specifications
| YTEOL | 0 |
| Accuracy-Max (Cel) | 1.5Cel |
| Body Breadth | 1.25mm |
| Body Height | 0.95mm |
| Body Length or Diameter | 2mm |
| Housing | PLASTIC |
| JESD-609 Code | e3 |
| Linearity (Cel) | 0.4Cel |
| Mounting Feature | SURFACE MOUNT |
| Operating Current-Max | 0.007mA |
| Output Current-Nom | 10 µA |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 |
| Package Shape/Style | RECTANGULAR |
| R0-Nom | 160Ω |
| Sensors/Transducers Type | TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.4V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Termination Type | SOLDER |
| Package | SOT-23-6 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM20BIM7/NOPB:
Analog Voltage Output Sensor, 10uA, 160ohm, 1.5Cel, CMOS, Rectangular, 5 Pin, Surface Mount
Frequently Asked Questions
What are the key electrical specifications of the LM20BIM7/NOPB?
The LM20BIM7/NOPB operates from a 2.4 V to 5.5 V single supply, draws only 5.5 µA of quiescent current, and provides a linear analog output with a sensitivity of approximately –11.77 mV/°C. It achieves ±1.5°C typical accuracy over the full –40°C to 125°C range with no external calibration required.
What applications is the LM20BIM7/NOPB best suited for?
Its ultra-low 5.5 µA supply current makes it ideal for battery-powered and energy-harvesting designs such as wearables, IoT sensors, and portable medical devices. It is also widely used in industrial HVAC controls, automotive cabin temperature monitoring, and battery management systems where a compact SOT-23-6 footprint is needed.
What are common replacement or equivalent alternatives for the LM20BIM7/NOPB?
Compatible alternatives include the LM20B (wider SOT-23 variant from TI), TMP36 (Analog Devices, same SOT-23 footprint, 2.7–5.5 V), and MCP9700A (Microchip, SOT-23-3, 2.3–5.5 V). All provide linear analog temperature outputs but differ slightly in accuracy, sensitivity, and package pin count.
Is the LM20BIM7/NOPB RoHS compliant and what does NOPB mean?
Yes. The '/NOPB' suffix explicitly denotes 'No Lead (Pb) free' — the device is manufactured without lead-based solder and is fully RoHS compliant, making it suitable for products sold in the EU and other markets with hazardous-substance restrictions.
How do I read temperature from the LM20BIM7/NOPB output voltage?
Use the transfer function: T(°C) = (V_OUT – 1.8639 V) / (–11.77 mV/°C). For example, at 25°C the output is approximately 1.8344 V. Simply measure V_OUT with an ADC and apply the formula; no additional components or calibration are needed in most designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 36+ | $1.2188 | $43.88 |
| 98+ | $0.9308 | $91.22 |
| 125+ | $0.7312 | $91.40 |
| 412+ | $0.6825 | $281.19 |
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