LM2940CT-15/NOPB Texas Instruments - Yeehing Electronics

1-A, 26-V, high-PSRR, low-dropout voltage regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	1.407
100 — 249	1.162
250 — 999	0.835
1,000 +	0.44

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

LM2940CT-15/NOPB Datasheet

More Information

The LM2940-N and LM2940C positive voltage regulators feature the 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. The quiescent current with 1 A of output current and an input-output differential of 5 V is therefore only 30 mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN − VOUT ≤ 3 V).