


LM2940T-12.0/NOPB | |
|---|---|
DigiKey Part Number | LM2940T-12.0/NOPB-ND |
Manufacturer | |
Manufacturer Product Number | LM2940T-12.0/NOPB |
Description | IC REG LINEAR 12V 1A TO220-3 |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3 |
Datasheet | Datasheet |
EDA/CAD Models | LM2940T-12.0/NOPB Models |
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 10 mA |
Packaging Tube | Current - Supply (Max) 15 mA |
Part Status Active | PSRR 66dB (120Hz) |
Output Configuration | Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Through Hole |
Voltage - Input (Max) 26V | Package / Case TO-220-3 |
Voltage - Output (Min/Fixed) 12V | Supplier Device Package TO-220-3 |
Voltage Dropout (Max) 1V @ 1A | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UA7812CKCS | Texas Instruments | 2,763 | 296-13998-5-ND | $10.52000 | Similar |
| UA7812CKCSE3 | Texas Instruments | 172 | 296-21623-5-ND | $10.52000 | Similar |
| MIC29300-12WT | Microchip Technology | 415 | 576-1118-ND | $38.48000 | Similar |
| MIC2940A-12WT | Microchip Technology | 51 | 576-2236-ND | $26.23000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $18.25000 | $18.25 |
| 10 | $13.52400 | $135.24 |
| 45 | $11.71844 | $527.33 |
| 135 | $10.80363 | $1,458.49 |
| 270 | $10.35604 | $2,796.13 |
| 540 | $9.98776 | $5,393.39 |
| 1,035 | $9.70145 | $10,041.00 |
| 2,520 | $9.38575 | $23,652.09 |
| 5,040 | $9.18903 | $46,312.71 |



