LM3940LD-3.3/NOPB
lmages are for reference only.LM3940LD-3.3/NOPB
IC REG LINEAR 3.3V 1A 8WSON
Datasheet8-WDFN Exposed Pad
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Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-WSON (4x4)
LM3940LD-3.3/NOPB
| Category | Integrated Circuits (ICs) - Power Management PMIC - Voltage Regulators Linear-Low Drop Out LDO Regulators |
| Manufacturer | Texas Instruments |
| Series | - |
| Packaging | Tape & Reel (TR) |
| RoHS Status | ROHS3 Compliant |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 7.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.2V @ 100mA |
| Current - Output | 1A |
| Current - Quiescent (Iq) | - |
| PSRR | - |
| Control Features | - |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-WDFN Exposed Pad |
| Supplier Device Package | 8-WSON (4x4) |
| Base Product Number | LM3940 |
| Current - Supply (Max) | - |
| Product Attribute |  |
 |
|
 |
| Part Number | LM3940LDX-3.3 | LM104H/B | LM105H/B | LM1084IS-12/NOPB |
| Manufacturer | Texas Instruments | Rochester Electronics, LLC | Rochester Electronics, LLC | Texas Instruments |
| RoHS Status | RoHS non-compliant | Not applicable | Not applicable | ROHS3 Compliant |
| Description | IC REG LINEAR 3.3V 1A 8WSON | IC REG LINEAR VOLTAGE NEG | LM105H/B | IC REG LIN 12V 5A DDPAK/TO263-3 |
| Series | Texas Instruments | Rochester Electronics, LLC | Rochester Electronics, LLC | Texas Instruments |
| Packaging | Tape & Reel (TR) | Bulk | Bulk | Tube |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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