


LM3940IMPX-3.3/NOPB | |
|---|---|
DigiKey Part Number | LM3940IMPX-3.3/NOPBTR-ND - Tape & Reel (TR) LM3940IMPX-3.3/NOPBCT-ND - Cut Tape (CT) LM3940IMPX-3.3/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM3940IMPX-3.3/NOPB |
Description | IC REG LINEAR 3.3V 1A SOT-223-4 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4 |
Datasheet | Datasheet |
EDA/CAD Models | LM3940IMPX-3.3/NOPB Models |
Category | Voltage Dropout (Max) 0.2V @ 100mA |
Mfr | Current - Output |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Protection Features Over Temperature, Short Circuit |
Part Status Active | Operating Temperature -40°C ~ 125°C |
Output Configuration | Mounting Type Surface Mount |
Output Type | Package / Case TO-261-4, TO-261AA |
Number of Regulators 1 | Supplier Device Package SOT-223-4 |
Voltage - Input (Max) 7.5V | Base Product Number |
Voltage - Output (Min/Fixed) 3.3V |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| AP2114HA-3.3TRG1 | Diodes Incorporated | 4,188 | AP2114HA-3.3TRG1DICT-ND | $0.45000 | Similar |
| AP7365-33EG-13 | Diodes Incorporated | 4,066 | AP7365-33EG-13DICT-ND | $0.59000 | Similar |
| MIC37100-3.3WS | Microchip Technology | 2,665 | 576-1163-ND | $2.62000 | Similar |
| MIC37100-3.3WS-TR | Microchip Technology | 6,490 | MIC37100-3.3WS-CT-ND | $2.62000 | Similar |
| MIC5209-3.3YS | Microchip Technology | 7,958 | 576-3516-5-ND | $2.48000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.66000 | $2.66 |
| 10 | $1.95400 | $19.54 |
| 25 | $1.77600 | $44.40 |
| 100 | $1.58030 | $158.03 |
| 250 | $1.48684 | $371.71 |
| 500 | $1.43058 | $715.29 |
| 1,000 | $1.42322 | $1,423.22 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $1.34611 | $2,692.22 |
| 4,000 | $1.31473 | $5,258.92 |
| 6,000 | $1.29901 | $7,794.06 |
| 10,000 | $1.28159 | $12,815.90 |











