Specification AgeRangeDescription : adult Brand : Q-BAIHE BulletPoint1 : Module type: PWM Signal Generator BulletPoint2 : Q: What is the limit of the dead time range? BulletPoint3 : A: The dead time should be less than half of the negative pulse width of PWM1,that is, DeadT<(1/Freq*(1-Duty))/2; for example, the Freq is 2K and the duty cycle is 90%, then the dead time should be less than 25us; BulletPoint4 : Q: What if the dead time is set too large? BulletPoint5 : A: If the dead time is set too large, one of the complementary signals will not be output. BulletPoint6 : Q: What is the situation when the product is connected to the circuit without display? BulletPoint7 : A: Check whether the power supply voltage is normal and whether it is between 4-28V BulletPoint8 : Q: Can it be powered by batteries? BulletPoint9 : A: Yes. The module has a wide power supply voltage. As long as the battery voltage is within the product's nominal power supply range, it can be powered by batteries. Color : One Color ExternallyAssignedProductIdentifier : 6256294963390 IncludedComponents : PWM Signal Generator ItemName : Q-BAIHE PWM Pulse Square Wave Rectangular Wave Signal Generato PWM Adjustable Module One PWM Output ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : function-generators Manufacturer : KWKJ-PWM1041 Material : ABS MinimumSupplyVoltage : 5 volts ModelName : LOUYTW ModelNumber : KWKJ-PWM1041 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : KWKJ-PWM1041 PowerSourceType : AC/DC ProductDescription : Specifications: Module type: PWM Signal Generator Power supply voltage: 4V-28V Static power consumption: 13mA Duty range: 0-100% Dead time: 1-40uS(different ranges at different Freq) Dead step: 1uS Freq Range: 0-100K Freq Step: 1Hz (0-1KHz); 10Hz (1K-10KHz); 100Hz (10K-100KHz) Freq Accuracy: 0.2% (0-10KHz); 0.4% (10K-50KHz); 2% (50K-100KHz) Duty step: 1% Duty accuracy: 0.20% (0-10KHz); 1% (10K-50KHz) Rise time: 100ns Output amplitude: equal to the supply voltage Output current capacity: 10mA Module enable: with output switch Module protection: anti-reverse connection of power supply Module size: 79**43*50mm; error ±1mm Housing opening installation size: 76*40mm