LM3480IM3-12/NOPB
IC REG LINEAR 12V 100MA SOT23-3
Quick Answer: The Texas Instruments LM3480IM3-12/NOPB is a fixed-output linear voltage regulator intended for positive-voltage regulation in compact surface-mount designs.
- Manufacturer
- Texas Instruments
- Product Category
- Voltage Regulators & Voltage Controllers
- Package
- TO-236-3, SC-59, SOT-23-3
- Stock
- 21,394 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Texas Instruments |
|---|---|
| Product Category | Voltage Regulators & Voltage Controllers |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 2 mA |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Protection Features | Over Current, Over Temperature |
| Supplier Device Package | SOT-23-3 |
| Voltage - Input (Max) | 30V |
| Voltage - Output (Min/Fixed) | 12V |
| Voltage Dropout (Max) | 1.2V @ 100mA |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
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Detailed Description for LM3480IM3-12/NOPB
Product Overview
The Texas Instruments LM3480IM3-12/NOPB is a fixed-output linear voltage regulator intended for positive-voltage regulation in compact surface-mount designs. It provides a single 12V output with a rated output current of 100mA and accepts input voltages up to 30V. The device includes over-current and over-temperature protection functions and specifies a dropout voltage of 1.2V at 100mA. Quiescent current is 2 mA, and the operating temperature range is -40°C ~ 125°C. The regulator uses a TO-236-3, SC-59, SOT-23-3 package for surface-mount assembly.
Key Features
- Fixed 12V positive output with 100mA output current
- Maximum input voltage of 30V
- Dropout voltage of 1.2V at 100mA
- Quiescent current of 2 mA
- Over-current and over-temperature protection
- Operating temperature range of -40°C ~ 125°C
- Surface-mount SOT-23-3 package
- Single regulator with TO-236-3, SC-59, SOT-23-3 package
Applications
- Regulating a 12V rail for small-signal circuits
- Post-regulation from an unregulated DC supply
- Local voltage regulation for sensors or instrumentation modules
- 12V supply conditioning in embedded control boards
Design & Procurement Notes
Design considerations include ensuring input voltage headroom accounts for the 12V output and the 1.2V dropout at 100mA while not exceeding 30V maximum input. The 100mA output limit and 2 mA quiescent current should be accounted for in load and power budget planning. The SOT-23-3 surface-mount package and -40°C ~ 125°C operating range affect layout and thermal planning. Over-current and over-temperature protection should be considered in system protection planning. Since the output is fixed at 12V, applications requiring adjustable or different output voltages need a different regulator.
LM3480IM3-12/NOPB Sourcing & Availability Support
RFQ SupportLM3480IM3-12/NOPB is listed under the Voltage Regulators & Voltage Controllers category from Texas instruments. It is commonly reviewed for power management, voltage regulation, DC-DC conversion, battery charging, power supply circuits, industrial electronics, communication equipment and embedded systems. Buyers can request current stock, price, lead time, date code, packaging photos and RFQ support from Antrex Electronics.
Product review notes
LM3480IM3-12/NOPB belongs to the Voltage Regulators & Voltage Controllers category from Texas instruments. This page is designed for OEM, EMS, industrial and electronic component buyers who need sourcing support, availability checks and purchasing assistance. ...
RFQ checklist
- Current stock, price and lead time
- Date code, package type and label photos
- Reel, tray, tube or cut-tape condition
- Target price, volume demand and BOM requirements
FAQ for LM3480IM3-12/NOPB
What is LM3480IM3-12/NOPB?
LM3480IM3-12/NOPB is listed under the Voltage Regulators & Voltage Controllers category from Texas instruments. Buyers can request stock, price, lead time and sourcing support from Antrex Electronics.
Who manufactures LM3480IM3-12/NOPB?
The manufacturer of LM3480IM3-12/NOPB is Texas instruments. Please confirm the full part number, package, date code and application requirements before placing an order.
Can I request stock and price for LM3480IM3-12/NOPB?
Yes. You can send an RFQ to Antrex Electronics to check current stock, price, lead time, date code, packaging condition and volume quotation for LM3480IM3-12/NOPB.
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