Texas Instruments LM2940T-12.0/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, 12 V 3-Pin, TO-220
- RS Stock No.:
- 102-5701
- Mfr. Part No.:
- LM2940T-12.0/NOPB
- Brand:
- Texas Instruments
Bulk discount available
Subtotal (1 tube of 45 units)*
£39.285
(exc. VAT)
£47.16
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 135 unit(s) ready to ship
- Plus 450 unit(s) shipping from 12 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
---|---|---|
45 - 180 | £0.873 | £39.29 |
225 - 855 | £0.85 | £38.25 |
900 - 2205 | £0.828 | £37.26 |
2250 + | £0.808 | £36.36 |
*price indicative
- RS Stock No.:
- 102-5701
- Mfr. Part No.:
- LM2940T-12.0/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 | |
Maximum Output Current | 1A | |
Regulator Type | Low Dropout Voltage | |
Output Voltage | 12 V | |
Number of Outputs | 1 | |
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 | |
Height | 8.89mm | |
Minimum Operating Temperature | -40 °C | |
Minimum Input Voltage | 13.6 V | |
Maximum Input Voltage | 26 V | |
Length | 10.16mm | |
Width | 4.7mm | |
Select all | ||
---|---|---|
Brand Texas Instruments | ||
Maximum Output Current 1A | ||
Regulator Type Low Dropout Voltage | ||
Output Voltage 12 V | ||
Number of Outputs 1 | ||
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 | ||
Height 8.89mm | ||
Minimum Operating Temperature -40 °C | ||
Minimum Input Voltage 13.6 V | ||
Maximum Input Voltage 26 V | ||
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.
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