• 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

Specification:

5.5V to 36V Operating Input Range

Vx for servos,  5V, 6V, 7.2V, 8.2V Adj. Default is 5V.

4A Continuous load current, 7A Burst

Maximum Duty Cycle: 100%,   when input voltage< setting value,  Regulator output voltage = Input voltage

Output Short-circuit tolerant (3 seconds)

No protection for reversed input polarity

Pins distance: 2.54mm

Size & Weight: 26 x 21 x 5mm, 4g

Package Included:

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