{"product_id":"bts7960-43a-h-bridge-motor-driver-module-dc-motor-robot-arduino","title":"BTS7960 High-Power Motor Driver Module — 43A H-Bridge for DC Motors, Robots \u0026 Arduino","description":"\u003ch2\u003eBTS7960 High-Power Motor Driver Module — 43A H-Bridge\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBTS7960 motor driver module\u003c\/strong\u003e is a high-current H-bridge driver built around Infineon’s BTS7960 half-bridge IC. With a \u003cstrong\u003e43A peak current rating\u003c\/strong\u003e and built-in overcurrent, overtemperature, and undervoltage protection, it drives large DC motors, high-torque actuators, and electric vehicle motors that exceed the capability of standard L298N or L293D drivers. Compatible with Arduino, Raspberry Pi, and any PWM-capable microcontroller for smooth bidirectional speed control.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDriver IC\u003c\/td\u003e\n\u003ctd\u003e2× Infineon BTS7960 (half-bridge, full H-bridge configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMotor Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e5V – 27V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePeak Output Current\u003c\/td\u003e\n\u003ctd\u003e43A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eContinuous Current\u003c\/td\u003e\n\u003ctd\u003e~25–30A (with adequate heatsinking)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePWM Frequency\u003c\/td\u003e\n\u003ctd\u003eUp to 25kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLogic Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V \/ 5V compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eControl Signals\u003c\/td\u003e\n\u003ctd\u003eRPWM, LPWM, R_EN, L_EN (4-pin control interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eOvercurrent, overtemperature, undervoltage lockout\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOnboard Heatsink\u003c\/td\u003e\n\u003ctd\u003eYes (aluminum)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBTS7960 vs L298N — Why Upgrade?\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eBTS7960 Module\u003c\/th\u003e\n\u003cth\u003eL298N Module\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePeak Current\u003c\/td\u003e\n\u003ctd\u003e✅ 43A\u003c\/td\u003e\n\u003ctd\u003e❌ 2A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVoltage Drop\u003c\/td\u003e\n\u003ctd\u003e✅ Low (\u0026lt;0.5V)\u003c\/td\u003e\n\u003ctd\u003e❌ High (~2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e✅ High (MOSFET-based)\u003c\/td\u003e\n\u003ctd\u003e❌ Low (BJT-based)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003e✅ OCP + OTP + UVLO\u003c\/td\u003e\n\u003ctd\u003e❌ None\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePWM Frequency\u003c\/td\u003e\n\u003ctd\u003e✅ Up to 25kHz\u003c\/td\u003e\n\u003ctd\u003e❌ Up to ~20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eHigh-power motors, robots, e-bikes\u003c\/td\u003e\n\u003ctd\u003eSmall hobby motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-torque DC motor control for robots and autonomous vehicles\u003c\/li\u003e\n  \u003cli\u003eElectric bicycle (e-bike) and scooter motor driver\u003c\/li\u003e\n  \u003cli\u003eIndustrial conveyor and actuator motor control\u003c\/li\u003e\n  \u003cli\u003eArduino and Raspberry Pi high-power motor projects\u003c\/li\u003e\n  \u003cli\u003eSmart car chassis motor driver (replacement for L298N)\u003c\/li\u003e\n  \u003cli\u003eWinch, crane, and linear actuator control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: How do I control direction and speed with Arduino?\u003c\/h3\u003e\n\u003cp\u003eConnect RPWM to a PWM pin for forward speed, LPWM to a PWM pin for reverse speed, and R_EN\/L_EN to digital HIGH to enable the driver. For forward at 50% speed: \u003ccode\u003eanalogWrite(RPWM, 128); analogWrite(LPWM, 0);\u003c\/code\u003e. For reverse: \u003ccode\u003eanalogWrite(RPWM, 0); analogWrite(LPWM, 128);\u003c\/code\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Does the module need an external heatsink?\u003c\/h3\u003e\n\u003cp\u003eThe onboard aluminum heatsink handles moderate loads. For sustained operation above 20A, add a fan or attach an additional heatsink to the BTS7960 ICs. Monitor the module temperature during initial testing at your target current level.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1× BTS7960 43A H-Bridge Motor Driver Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"BTS7960","offer_id":46985521529067,"sku":"14:351074#BTS7960","price":19.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/bts7960-smart-car-motor-driver-43a.webp?v=1761277401","url":"https:\/\/keszoox.com\/products\/bts7960-43a-h-bridge-motor-driver-module-dc-motor-robot-arduino","provider":"Keszoox","version":"1.0","type":"link"}