AFE539A4

AFEx39xx 12-Bit, 10-Bit, and 8-Bit Smart Analog Front Ends for TEC Control Using Voltage and PWM Output

1Features ?Integratedproportional-integral(PI)control –Standaloneoperationfromnonvolatilememory (NVM) –Programmableproportionalandintegralgain –Comparatorinputforoutputclamping –Programmablemin,max,andcommon-mode valuesforoutput –Programmableloop-phaseinversio

AFE539A4

AFE539A4 Smart Analog Front End (AFE) With Quad-Channel, 10-Bit DAC and ADC for Proportional-Integral (PI) Control With I2C and SPI Interfaces

AFE539A4RTER

Marking：A59A4；Package：WQFN；AFEx39xx 12-Bit, 10-Bit, and 8-Bit Smart Analog Front Ends for TEC Control Using Voltage and PWM Output

1Features ?Integratedproportional-integral(PI)control –Standaloneoperationfromnonvolatilememory (NVM) –Programmableproportionalandintegralgain –Comparatorinputforoutputclamping –Programmablemin,max,andcommon-mode valuesforoutput –Programmableloop-phaseinversio

PAFE539A4RTET

AFEx39xx12-Bit,10-Bit,and8-BitSmartAnalogFrontEndsforTECControlUsingVoltageandPWMOutput

1Features ?Integratedproportional-integral(PI)control –Standaloneoperationfromnonvolatilememory (NVM) –Programmableproportionalandintegralgain –Comparatorinputforoutputclamping –Programmablemin,max,andcommon-mode valuesforoutput –Programmableloop-phaseinversio

PAFE539A4RTET

AFE539A4SmartAnalogFrontEnd(AFE)WithQuad-Channel,10-BitDACandADCforProportional-Integral(PI)ControlWithI2CandSPIInterfaces