


LM2940CSX-12/NOPB | |
|---|---|
DigiKey Part Number | LM2940CSX-12/NOPBTR-ND - Tape & Reel (TR) LM2940CSX-12/NOPBCT-ND - Cut Tape (CT) LM2940CSX-12/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2940CSX-12/NOPB |
Description | IC REG LINEAR 12V 1A TO263 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3) |
Datasheet | Datasheet |
EDA/CAD Models | LM2940CSX-12/NOPB Models |
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 10 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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 0°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 26V | Package / Case TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
Voltage - Output (Min/Fixed) 12V | Supplier Device Package TO-263 (DDPAK-3) |
Voltage Dropout (Max) 0.8V @ 1A | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UA7812CKTTR | Texas Instruments | 2,354 | 296-20798-1-ND | ₪3.64000 | Similar |
| MIC29150-12WU-TR | Microchip Technology | 3,126 | MIC29150-12WU-CT-ND | ₪15.51000 | Similar |
| MIC2937A-12WU-TR | Microchip Technology | 1,298 | MIC2937A-12WU-CT-ND | ₪9.90000 | Similar |
| MIC2940A-12WU | Microchip Technology | 240 | 576-2237-ND | ₪10.00000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₪7.64000 | ₪7.64 |
| 10 | ₪5.66700 | ₪56.67 |
| 25 | ₪5.17200 | ₪129.30 |
| 100 | ₪4.62710 | ₪462.71 |
| 250 | ₪4.36716 | ₪1,091.79 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | ₪4.21052 | ₪2,105.26 |
| 1,000 | ₪4.08155 | ₪4,081.55 |
| 1,500 | ₪4.01694 | ₪6,025.41 |
| 2,500 | ₪3.94538 | ₪9,863.45 |
| 3,500 | ₪3.90355 | ₪13,662.43 |
| 5,000 | ₪3.86332 | ₪19,316.60 |
| Unit Price without VAT: | ₪7.64000 |
|---|---|
| Unit Price with VAT: | ₪9.01520 |


