Texas Instruments LP3962EMP-2.5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.88 | $8.88 |
| 15+ | $2.04 | $30.60 |
| 25+ | $2.00 | $50.00 |
| 50+ | $1.89 | $94.50 |
| 100+ | $1.67 | $167.00 |
| N+ | $0.33 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 7V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.55V @ 1.5A |
| Current - Output | 1.5A |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | 15 mA |
| PSRR | - |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-5, TO-261AB |
| Supplier Device Package | SOT-223 |
| ROHS |  |
The LP3962EMP-2.5 is a 2.5V fixed-output LDO regulator from Texas Instruments, capable of delivering up to 1.5A. With a dropout voltage of 0.55V and a quiescent current of 10 mA, it balances high current capability with reasonable efficiency. The SOT-223 package offers a compact yet thermally adequate solution.
- High Output Current: 1.5A capability supports demanding digital loads like FPGAs and DDR memory.
- Low Dropout: 0.55V at 1.5A minimizes power loss in high-current applications.
- Stable 2.5V Output: Precise regulation ensures reliable operation of sensitive digital circuits.
- Compact SOT-223 Package: Balances thermal performance with board space efficiency.
High-Performance FPGA Core Power
The 1.5A output current provides ample power for modern FPGA core voltages at 2.5V, ensuring stable operation during intensive processing tasks.
DDR Memory Termination
Precise 2.5V output with high current capability makes it suitable for DDR memory VDDQ supply in computing systems.
Industrial Motor Controllers
Robust 1.5A capability powers digital control logic and gate drivers in industrial motor control applications.
Telecom Base Stations
The SOT-223 package with 0.55V dropout handles high current loads in telecom infrastructure, providing reliable 2.5V rails.
Automotive ADAS Systems
High current output supports advanced driver-assistance systems requiring stable 2.5V for sensors and processors.
Server Motherboards
Efficient 1.5A regulation powers chipset and memory controllers in server platforms, ensuring data integrity.
- Q: What is the output voltage?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 1.5A.
- Q: What is the input voltage range?
- A: The input voltage is 2.5V (typical).
- Q: What is the dropout voltage?
- A: Dropout is 0.55V at 1.5A load.
- Q: What is the quiescent current?
- A: Quiescent current is 10 mA.
- Q: What package is available?
- A: It comes in a SOT-223 package.
LP3962EMP-2.5.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 1.5A.
- Q: What is the input voltage range?
- A: The input voltage is 2.5V (typical).
- Q: What is the dropout voltage?
- A: Dropout is 0.55V at 1.5A load.
- Q: What is the quiescent current?
- A: Quiescent current is 10 mA.
- Q: What package is available?
- A: It comes in a SOT-223 package.
