Micrel Inc. MIC29153BT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.32 | $6.32 |
| 15+ | $1.45 | $21.75 |
| 25+ | $1.42 | $35.50 |
| 50+ | $1.34 | $67.00 |
| 100+ | $1.19 | $119.00 |
| N+ | $0.24 | 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) | 26V |
| Voltage - Output (Min/Fixed) | 1.25V |
| Voltage - Output (Max) | 25V |
| Voltage Dropout (Max) | 0.6V @ 1.5A |
| Current - Output | 1.5A |
| Current - Quiescent (Iq) | 20 mA |
| Current - Supply (Max) | - |
| PSRR | - |
| Control Features | Error Flag |
| Protection Features | Load Dump, Over Current, Over Temperature, Reverse Polarity, Transient Voltage |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-5 |
| Supplier Device Package | TO-220-5 |
The MIC29153BT from Micrel Inc. is a high-current low-dropout linear regulator delivering a fixed 25V output at up to 1.5A. With a dropout of only 0.6V at full load, it efficiently regulates from input voltages up to 26V. The TO-220-5 package ensures excellent thermal performance for demanding industrial and audio applications.
- High Current Capacity: 1.5A output supports power-hungry loads.
- Low Dropout: 0.6V dropout at 1.5A minimizes power loss.
- High Voltage Output: 25V fixed output suits industrial and audio applications.
- Thermal Efficiency: TO-220-5 package dissipates heat effectively for reliable operation.
High-Voltage Industrial Power Supplies
The 25V output and 1.5A capability power industrial sensors and actuators, with the TO-220 package handling heat.
Vacuum Tube Audio Equipment
Provides a stable 25V rail for tube preamplifiers, with low noise for high-fidelity audio.
Automotive Aftermarket Electronics
Regulates 25V for LED lighting strips and auxiliary systems, with 26V input tolerance for vehicle electrical noise.
Test and Measurement Equipment
Delivers clean 25V for precision reference circuits, with 1.5A capacity for multiple loads.
Telecom Base Stations
Powers RF amplifier bias circuits at 25V, with robust thermal performance in outdoor enclosures.
Battery Charging Circuits
Used as a pre-regulator for 24V battery charging systems, providing stable voltage under varying load.
- Q: What is the output voltage?
- A: The MIC29153BT provides a fixed 25V output.
- Q: What is the maximum output current?
- A: It can deliver up to 1.5A of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.25V up to 26V, allowing high-voltage operation.
- Q: What is the dropout voltage?
- A: Dropout is 0.6V at 1.5A load, ensuring efficient high-current regulation.
- Q: What is the quiescent current?
- A: Quiescent current is 20 mA, typical for high-current regulators.
- Q: What package is available?
- A: It comes in a TO-220-5 package for excellent thermal dissipation.
MIC29153BT.pdf
- Q: What is the output voltage?
- A: The MIC29153BT provides a fixed 25V output.
- Q: What is the maximum output current?
- A: It can deliver up to 1.5A of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.25V up to 26V, allowing high-voltage operation.
- Q: What is the dropout voltage?
- A: Dropout is 0.6V at 1.5A load, ensuring efficient high-current regulation.
- Q: What is the quiescent current?
- A: Quiescent current is 20 mA, typical for high-current regulators.
- Q: What package is available?
- A: It comes in a TO-220-5 package for excellent thermal dissipation.
