| ₹ 258.27 includes GST and import duties. | |
| B2B customers can avail ₹ 39.39 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The LM2940CT-12 is a low dropout Positive Voltage Regulator features the ability to source 1A of output current with a dropout voltage of 12V and a maximum of 1V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground current when the differential between the input voltage and the output voltage exceeds approximately 3V. The quiescent current with 1A of output current and an input-output differential of 5V is therefore only 30mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN - VOUT <= 3 V). Designed also for vehicular applications, this regulator has a regulated circuitry which protected from reverse battery installations or 2-battery jumps. During line transients, such as load dump when the input voltage can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the internal circuits and the load.
- Output voltage trimmed before assembly
- Reverse battery protection
- Internal short-circuit current limit
- Mirror image insertion protection
- P+ Product enhancement tested
- Tantalum non-ceramic output capacitor
Applications
Industrial, Power Management, Sensing & Instrumentation
Product details
| Output Type: Fixed |
| Input Voltage Min: 0V |
| Input Voltage Max: 26V |
| No. of Outputs: 1Outputs |
| Output Voltage Nom: 12V |
| Output Voltage Min: - |
| Output Voltage Max: - |
| Polarity: Positive Output |
| Output Current Max: 1A |
| Dropout Voltage Typ @ Current: 500mV |
| IC Mounting: Through Hole |
| IC Case / Package: TO-220 |
| No. of Pins: 3Pins |
| Operating Temperature Min: 0°C |
| Operating Temperature Max: 125°C |
| Product Range: 12V 1A LDO Voltage Regulators |
| MSL: - |
Other details
| Brand | TEXAS INSTRUMENTS |
| Part Number | LM2940CT-12/NOPB |
| Quantity | Each |
| Technical Data Sheet EN |  |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 253.1 |
| 3-5 | ₹ 250.52 |
| 5-10 | ₹ 245.36 |
| 10+ | ₹ 240.19 |
Bulk discount will be automatically applied during checkout based on quantity.