Description
The PM12S-3 Power Moduleis a versatile and high-performance DC-DC step-down (buck) regulatordesigned to handle wide input voltages ranging from 9V to 55V. Ideal for powering a range of high-performance electronics, this power module features 3 independent voltage regulators, offering output options of 5.2V, 6V, and 8Vwith up to 15A continuous currentand 25A peak currentfor each. A dedicated 5V and 12V fixed outputis also available, supporting up to 4A continuous current.
This synchronous switching regulatordelivers exceptional efficiency (90% to 96%) and minimal output ripple, making it perfect for applications where stable power delivery is critical, such as drones, RC vehicles, and other high-power electronics. Additional protection features include overcurrent protection, thermal shutdown, short-circuit tolerance, and self-recovery, ensuring safe and reliable operation.
Specifications
- Input Voltage Range:9V to 55V
- Output Voltages:5.2V, 6V, 8V (adjustable), 5V (fixed), 12V (fixed)
- Continuous Output Current (Vx):15A
- Peak Output Current (Vx):25A
- 5V BEC:4A continuous, 6A peak
- 12V BEC:4A continuous, 6A peak
- Efficiency:90% to 96%
- Output Ripple:32mV (VIN=50V, 5.25V @ 15A), 43mV (VIN=50V, 5V @ 5A)
- Standby Current:10~20mA
- Thermal Shutdown:Yes
- Overcurrent Protection:Yes (with self-recovery)
- Output Short-Circuit Tolerant:Yes (2 seconds)
- Reverse Input Voltage Protection:No
- Size:61mm x 40mm x 15mm
- Weight:53g
- Packing:1x PM12S-3, 1x Low ESR capacitor ZLJ 63v 390uf
| Name | Value |
|---|---|
| MANUFACTURER | Matek Systems |
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