MATEKSYS Power Module PM12S-3

About this product

• Wide 9V to 55V Operating Input Range with TVS protection

• 3x independent Step-Down Voltage Regulators

• BEC Vx,  5.2V / 6V / 8V output options.  supports typical continuous output current of up to 15A, Peak current of up to 25A.

• BEC 5V (Fixed), 4A continuous

• BEC 12V (Fixed), 4A continuous

• 1K:20K voltage divider built-in (Volt = 1/21 Input voltage)

• Current sensor signal passthrough pad

• Size & Weight: 61x40x15mm, 53g

BEC Vx

• Output voltage 5.25V / 6V / 8V options.

• Output voltage tolerance 1.5%

• Synchronous switching step-down (or buck) regulator with typical efficiencies of 90% to 96%

• Supports typical continuous output current of up to 15A,  Peak current of up to 25A.

• Output ripple  32mV (VIN=50V,  Output 5.25V @ 15A),  43mV (VIN=50V,  Output @ 5A)

• Standby current: 10~20mA

• Reverse Input voltage protection: No

• Thermal Shutdown

• Output Short-circuit tolerant (2 seconds)

• Overcurrent protection & self-recovery

• Tip: Input voltage >= 15V is required for continuous output current of 15A

BEC 5V

• Output voltage 5.2V, tolerance 1.5%

• Supports continuous output current of up to 4A,  Peak current of 6A

• Output ripple  20mV (VIN=24V,  Output @ 5A),  50mV (VIN=50V,  Output @ 5A)

• Reverse Input voltage protection: No

• Thermal Shutdown

• Output Short-circuit tolerant (2 seconds)

• Overcurrent protection & self-recovery

BEC 12V

• Output voltage 12V, tolerance 1.5%

• Supports continuous output current of up to 4A,  Peak current of 6A

• Output ripple  18mV (VIN=24V,  Output @ 5A),  32mV (VIN=50V,  Output @ 5A)

• Reverse Input voltage protection: No

• Thermal Shutdown

• Output Short-circuit tolerant (2 seconds)

• Overcurrent protection & self-recovery

• Tip: Input voltage >= 13V is required for stable 12V output

Packing

• 1x PM12S-3

• 1x Low ESR capacitor ZLJ 63v 390uf

• Tips: If the input voltage is noisy, capacitor is required to be soldered to the input pads