INA139NA/250 Texas Instruments, Current Monitor Single 5-Pin SOT-23
- RS Stock No.:
- 461-6558
- Mfr. Part No.:
- INA139NA/250
- Manufacturer:
- Texas Instruments
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Subtotal (1 unit)*
TWD78.00
(exc. GST)
TWD81.90
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- Plus 9 unit(s) shipping from November 10, 2025
- Plus 4,516 unit(s) shipping from November 17, 2025
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Units | Per unit |
|---|---|
| 1 - 62 | TWD78.00 |
| 63 - 124 | TWD76.00 |
| 125 + | TWD75.00 |
*price indicative
- RS Stock No.:
- 461-6558
- Mfr. Part No.:
- INA139NA/250
- Manufacturer:
- Texas Instruments
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Power Supply Type | Single | |
| Typical Single Supply Voltage | 12 V, 15 V, 18 V, 24 V, 28 V, 3 V, 5 V, 9 V | |
| Minimum CMRR | 100dB | |
| Number of Channels per Chip | 1 | |
| Mounting Type | Surface Mount | |
| Package Type | SOT-23 | |
| Pin Count | 5 | |
| Dimensions | 2.9 x 1.6 x 1.15mm | |
| Height | 1.15mm | |
| Length | 2.9mm | |
| Maximum Operating Supply Voltage | 40 V | |
| Width | 1.6mm | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +85 °C | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Power Supply Type Single | ||
Typical Single Supply Voltage 12 V, 15 V, 18 V, 24 V, 28 V, 3 V, 5 V, 9 V | ||
Minimum CMRR 100dB | ||
Number of Channels per Chip 1 | ||
Mounting Type Surface Mount | ||
Package Type SOT-23 | ||
Pin Count 5 | ||
Dimensions 2.9 x 1.6 x 1.15mm | ||
Height 1.15mm | ||
Length 2.9mm | ||
Maximum Operating Supply Voltage 40 V | ||
Width 1.6mm | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +85 °C | ||
Current Sense Amplifiers Analogue Output, Texas Instruments
Current and power measurement for real-time system protection, feedback control and high-accuracy system monitoring.
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
Current Sensing Amplifiers have a voltage output that is proportional to the volt drop across a very low value resistor, usually in a high-current power rail. Hence they measure the current flowing in that power rail.
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