Texas Instruments LM2940T-8.0/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, 8 V, 250 → 750 kHz 3-Pin, TO-220

View all Voltage Regulators
Bulk discount available

Subtotal 10 units (supplied in a tube)*

£15.14

(exc. VAT)

£18.17

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 310 unit(s) shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
10 +£1.514

*price indicative

Packaging Options:
RS Stock No.:
268-7509P
Mfr. Part No.:
LM2940T-8.0/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Regulator Function

Current Limit, Short Circuit Protection, Thermal Shutdown Protection

Regulator Type

Low Dropout Voltage

Maximum Output Current

1A

Number of Outputs

1

Output Voltage

8 V

Line Regulation

50 mV

Accuracy

2%

Load Regulation

50 mV

Package Type

TO-220

Pin Count

3

Maximum Switching Frequency

250 → 750 kHz

The Texas Instruments voltage regulators has ability to source 1 A of output current with a dropout voltage of typically 0.5 V and a maximum of 1 V 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 3 V.

Output voltage trimmed before assembly
Reverse battery protection
Mirror image insertion protection
Product enhancement tested