Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LM3480IM3-3.3 |
|---|---|
| Current - Output | 100 mA |
| Current - Quiescent (Iq) | 2 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Protection Features | Over Current, Over Temperature |
| Supplier Device Package | SOT-23-3 |
| Voltage - Input (Max) [Max] | 30 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
| Voltage Dropout (Max) [Max] | 1.2 V |
LM3480 Series
100-mA, 30-V, low-dropout voltage regulator
| Part | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Current - Output | Mounting Type | Voltage - Output (Min/Fixed) | Number of Regulators | Current - Quiescent (Iq) | Voltage Dropout (Max) [Max] | Output Type | Voltage - Input (Max) [Max] | Output Configuration | Protection Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 15 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 3.3 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 5 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 3.3 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 15 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 12 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 3.3 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 12 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 5 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Texas Instruments | SC-59 SOT-23-3 TO-236-3 | 125 °C | -40 °C | SOT-23-3 | 100 mA | Surface Mount | 15 V | 1 | 2 mA | 1.2 V | 1.81 mOhm | 30 V | Positive | Over Current Over Temperature |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.58 | |
| 10 | $ 1.66 | |||
| 25 | $ 1.42 | |||
| 100 | $ 1.15 | |||
| 250 | $ 1.02 | |||
| 500 | $ 0.94 | |||
| Digi-Reel® | 1 | $ 2.58 | ||
| 10 | $ 1.66 | |||
| 25 | $ 1.42 | |||
| 100 | $ 1.15 | |||
| 250 | $ 1.02 | |||
| 500 | $ 0.94 | |||
| Tape & Reel (TR) | 1000 | $ 0.87 | ||
| 2000 | $ 0.82 | |||
| 3000 | $ 0.79 | |||
| 5000 | $ 0.76 | |||
| 7000 | $ 0.74 | |||
| 10000 | $ 0.72 | |||
Description
General part information
LM3480 Series
The LM3480 is an integrated linear voltage regulator. It features operation from an input as high as 30 V and an ensured maximum dropout of 1.2 V at the full 100-mA load. Standard packaging for the LM3480 is the 3-lead SOT-23 package.
The 5-V, 12-V, and 15-V members of the LM3480 series are intended as tiny alternatives to industry standard LM78Lxx series and similar devices. The 1.2-V quasi-low dropout of LM3480 series devices makes them a nice fit in many applications where the 2-V to 2.5-V dropout of LM78Lxx series devices precludes their (LM78Lxx series devices) use.
The LM3480 series also features a 3.3-V member. The SOT-23 packaging and quasi-low dropout features of the LM3480 series converge in this device to provide a very nice, very tiny, 3.3-V, 100-mA bias supply that regulates directly off the system 5-V ±5% power supply.
Documents
Technical documentation and resources
No documents available