Texas Instruments LM2940CT-12/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, 12 V 3-Pin, TO-220
- RS Stock No.:
- 533-5626
- Mfr. Part No.:
- LM2940CT-12/NOPB
- Brand:
- Texas Instruments
Bulk discount available
Subtotal (1 unit)*
£1.37
(exc. VAT)
£1.64
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 136 unit(s) ready to ship
- Plus 35 unit(s) ready to ship from another location
- Plus 205 unit(s) shipping from 21 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £1.37 |
| 10 - 24 | £1.30 |
| 25 - 49 | £1.17 |
| 50 - 99 | £1.05 |
| 100 + | £1.00 |
*price indicative
- RS Stock No.:
- 533-5626
- Mfr. Part No.:
- LM2940CT-12/NOPB
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Regulator Type | Low Dropout Voltage | |
| Maximum Output Current | 1A | |
| Number of Outputs | 1 | |
| Output Voltage | 12 V | |
| Line Regulation | 120 mV | |
| Load Regulation | 120 mV | |
| Polarity | Positive | |
| Mounting Type | Through Hole | |
| Package Type | TO-220 | |
| Pin Count | 3 | |
| Output Type | Fixed | |
| Dimensions | 10.16 x 4.7 x 8.89mm | |
| Maximum Operating Temperature | +125 °C | |
| Maximum Input Voltage | 26 V | |
| Height | 8.89mm | |
| Minimum Input Voltage | 13.6 V | |
| Minimum Operating Temperature | 0 °C | |
| Length | 10.16mm | |
| Width | 4.7mm | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Regulator Type Low Dropout Voltage | ||
Maximum Output Current 1A | ||
Number of Outputs 1 | ||
Output Voltage 12 V | ||
Line Regulation 120 mV | ||
Load Regulation 120 mV | ||
Polarity Positive | ||
Mounting Type Through Hole | ||
Package Type TO-220 | ||
Pin Count 3 | ||
Output Type Fixed | ||
Dimensions 10.16 x 4.7 x 8.89mm | ||
Maximum Operating Temperature +125 °C | ||
Maximum Input Voltage 26 V | ||
Height 8.89mm | ||
Minimum Input Voltage 13.6 V | ||
Minimum Operating Temperature 0 °C | ||
Length 10.16mm | ||
Width 4.7mm | ||
LDO (Low Dropout) Linear Voltage Regulators, 1A, LM29xx/LM39xx/LMS81xx Series, Texas Instruments
LDO (Low Dropout) Linear Voltage Regulators, Texas Instruments
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation of LDO regulators offers low quiescent current levels and reduced output noise together with excellent line voltage regulation and high PSRR.