Pololu G2 High-Power Motor Driver 24v30 CS

Pololu item #: 5692
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant


Price break Unit price (US$)
1 74.95
5 68.95
25 63.44
100 58.36


backorders allowed

This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power brushed DC motor. The 1.9″ × 1.7″ board supports a wide 6.5 V to 40 V voltage range and is efficient enough to deliver up to around 30 A continuous without a heat sink. Additional features include reverse-voltage protection, basic current limiting, and an on-board current sensor that provides a direct measurement of the motor current.

 Description Specs (14) Pictures (12) Resources (3) FAQs (1) On the blog (0) Distributors (0) 

Dimensions

Size: 1.7″ × 1.9″ × 0.37″
Weight: 12 g

General specifications

Motor channels: 1
Minimum operating voltage: 6.5 V
Maximum operating voltage: 40 V1
Continuous output current per channel: 30 A
Peak output current per channel: 100 A2
Current sense: 0.0132 V/A
Maximum PWM frequency: 100 kHz
Minimum logic voltage: 1.8 V
Maximum logic voltage: 5.5 V
Reverse voltage protection?: Y

Identifying markings

PCB dev codes: md49a
Other PCB markings: 0J15978

Notes:

1
Absolute maximum; higher voltages can permanently destroy the motor driver. Recommended maximum is approximately 34 V, which leaves a safety margin for ripple voltage on the supply line.
2
Default current limiting threshold (can be adjusted lower).

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