Answered

• DRV595: Modulation duty cycle equations

  

  Mihir Gupta65

  Resolved

  Part Number: DRV595 Hi Team, can you please give me the equations about how PWM duty cycle can be calculated for DRV595 in both (1spw, bd) modulations? Thanks and Regards, Mihir

  • Resolved

  • over 3 years ago
  • Audio
  • Audio forum

• DRV595: The maximum output of the DRV595

  

  Lacey Lin

  TI Thinks Resolved

  Part Number: DRV595 Hi team, For the DRV595, what's the maximum differential output voltage? Does the maximum differential output voltage relate to the supply voltage and the load? I have find the spec in the datasheet, the datasheet shows the output…

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• DRV595: The DRV595 go to fault state

  

  Lacey Lin

  TI Thinks Resolved

  Part Number: DRV595 Hi team, My customer use the DRV595 as a TEC driver. Below is the schematic. The purple means not install. So after power on the device, they will use the MCU to pull the SDZ to high. if the voltage between the IN+ and IN- is 1V,…

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• DRV595: UNexpected Fault mode-

  

  ajayt

  TI Thinks Resolved

  Part Number: DRV595 HI Team, see attachment- we are also wondering the data sheet impiles that the input pins are biased at 3V ( says biased rathre then bias) and also DIFFERENTIAL OR SINGLE-ENDED INPUTS The differential input stage of the amplifier cancels…

  • over 4 years ago
  • Audio
  • Audio forum

• RE: DRV595: The application of DRV595

  

  Lacey Lin

  Hi Shawn， Because of the PCB size limitation, customer consider to parallel two TECs and use the one DRV595. Does this solution has feasibility? Lacey Thanks a lot!

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• DRV595: differences between DRV595 and DRV2511-Q1

  

  Andres Luder

  TI Thinks Resolved

  Part Number: DRV595 Other Parts Discussed in Thread: DRV2511-Q1 , Hi, what are the differences between DRV595 and DRV2511-Q1 which is 10x cheaper? are the two parts compatible?

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

• Single ended ADC input to DRV595 and bias to IN-

  

  Chris Rawle

  TI Thinks Resolved

  Part Number: DRV595 I'm looking at using the DRV595 for a peliter application. If I understand the data sheet I can use the single ended output (0-2.7V) from a DAC on the IN+ input and bias the IN- output to about 1.4V. Does this mean that with the…

  • over 4 years ago
  • Power management
  • Power management forum

• TEC driver

  

  Arnon Hirshberg

  TI Thinks Resolved

  Other Parts Discussed in Thread: TAS6421-Q1 , DRV595 hello, im looking for a Thermoelectric driver, automotive, ~5A, 12V, analog or digital controlled (I2C/SPI) already tried the 8873 - the filter i need to add is consuming power and dissipating heat -…

  • 5 months ago
  • Motor drivers
  • Motor drivers forum

• DRV595: DRV595 Not Working

  

  Shaifali Jain

  TI Thinks Resolved

  Part Number: DRV595 Hello, I am using drv595 to drive a peltier 12V/7A. I have used the standard schematic given by ti. Fault and SDZ pin is shorted and pulled up. Freq =500KHz (FS0= high, FS1= LOW, FS2=LOW) MODSEL PIN = LOW, Master Mode selected, Gain…

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

• drv595: DRV595 not working

  

  Shaifali Jain

  TI Thinks Resolved

  Part Number: DRV595 Hello, I am using drv595 to drive a 12v/ 7A peltier. I have designed the circuit given in datasheet of drv595. I am giving a constant voltage of 3.3v on IN+ pin and IN - pin is biased through a voltage divider circuit to PVdd. I am…

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

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