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
Reverse battery protection
Mirror image insertion protection
Product enhancement tested
LM2940T-8.0/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, 5 V, 250 → 750 kHz 3-Pin, TO-220
Manufacturer:
Texas InstrumentsManufacturer Part No:
LM2940T-8.0/NOPB
Enrgtech Part No:
ET11604750
Warranty:
Manufacturer
£ 1.35
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Regulator Function:
Current Limit, Short Circuit Protection, Thermal Shutdown Protection
Maximum Output Current:
1A
Regulator Type:
Low Dropout Voltage
Number of Outputs:
1
Output Voltage:
5 V
Line Regulation:
50 mV
Load Regulation:
50 mV
Accuracy:
2%
Package Type:
TO-220
Pin Count:
3
Maximum Switching Frequency:
250 → 750 kHz
