Micrel Inc. MIC29312BTL3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.16 | $5.16 |
| 15+ | $1.19 | $17.85 |
| 25+ | $1.16 | $29.00 |
| 50+ | $1.10 | $55.00 |
| 100+ | $0.97 | $97.00 |
| N+ | $0.19 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Micrel Inc. |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 1.24V |
| Voltage - Output (Max) | 15V |
| Voltage Dropout (Max) | 1V @ 3A |
| Current - Output | 3A |
| Current - Quiescent (Iq) | 20 mA |
| Current - Supply (Max) | 150 mA |
| PSRR | - |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | 0°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-5 |
| Supplier Device Package | TO-220-5 |
The MIC29312BTL3 from Micrel is a high-current low dropout linear regulator offering a fixed 15V output with up to 3A capability. Its low 1V dropout at full load and robust TO-220-5 package make it ideal for industrial, telecom, and audio applications requiring high power and reliability.
- High Output Current: 3A supports demanding loads.
- Low Dropout: 1V at 3A ensures efficient operation.
- Robust Package: TO-220-5 handles high power dissipation.
- Fixed 15V Output: Simplifies design for high-voltage applications.
High-Power Industrial Equipment
With 3A output capability, it's ideal for powering motors, actuators, and industrial control systems.
Telecommunication Base Stations
Provides stable 15V rail for RF amplifiers and signal processing units.
Audio Amplifiers
High current and low dropout make it suitable for high-fidelity audio power supplies.
Test and Measurement Instruments
Reliable power for benchtop equipment requiring precise voltage regulation.
Automotive Aftermarket Electronics
Robust TO-220 package handles high power in car audio and lighting systems.
- Q: What is the output voltage of the MIC29312BTL3?
- A: It provides a fixed 15V output.
- Q: What is the maximum output current?
- A: The device can deliver up to 3A of output current.
- Q: What is the input voltage range?
- A: The input voltage is 1.24V (typical).
- Q: What is the dropout voltage?
- A: The dropout voltage is 1V at 3A load.
- Q: What is the quiescent current?
- A: The quiescent current is 20mA.
- Q: What package is available?
- A: It comes in a TO-220-5 package.
- Q: What is the output voltage of the MIC29312BTL3?
- A: It provides a fixed 15V output.
- Q: What is the maximum output current?
- A: The device can deliver up to 3A of output current.
- Q: What is the input voltage range?
- A: The input voltage is 1.24V (typical).
- Q: What is the dropout voltage?
- A: The dropout voltage is 1V at 3A load.
- Q: What is the quiescent current?
- A: The quiescent current is 20mA.
- Q: What package is available?
- A: It comes in a TO-220-5 package.

MIC29312BTL3.pdf