


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 | 4 479 | AP2114HA-3.3TRG1DICT-ND | R4,74000 | Similar |
| AP7365-33EG-13 | Diodes Incorporated | 4 441 | AP7365-33EG-13DICT-ND | R6,22000 | Similar |
| MCP1824ST-3302E/DB | Microchip Technology | 11 499 | MCP1824ST-3302E/DBCT-ND | R10,47000 | Similar |
| MIC37100-3.3WS | Microchip Technology | 2 680 | 576-1163-ND | R27,81000 | Similar |
| MIC37100-3.3WS-TR | Microchip Technology | 6 501 | MIC37100-3.3WS-CT-ND | R27,81000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | R28,30000 | R28,30 |
| 10 | R20,76200 | R207,62 |
| 25 | R18,86760 | R471,69 |
| 100 | R16,78800 | R1 678,80 |
| 250 | R15,79556 | R3 948,89 |
| 500 | R15,19774 | R7 598,87 |
| 1 000 | R15,11953 | R15 119,53 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2 000 | R14,30042 | R28 600,84 |
| 4 000 | R13,96698 | R55 867,92 |
| 6 000 | R13,79999 | R82 799,94 |
| 10 000 | R13,61499 | R136 149,90 |











