TPS658629-Q1 Series
Automotive 2.3V to 5.5V, 3 Buck & 11 LDO Power Management IC
Manufacturer: Texas Instruments
Catalog
Automotive 2.3V to 5.5V, 3 Buck & 11 LDO Power Management IC
Key Features
• Qualified for Automotive ApplicationsAEC-Q100 Test Guidance With the Following Results:Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H1CDevice CDM ESD Classification Level C2INTEGRATED POWER SUPPLIES3 Programmable Step-Down ConvertersSoftware Controlled Enable/Forced PWM ModeAutomatic Power Saving ModeMaximum 1.5 A Outputs (SM0 and SM2)Maximum 1.3 A Output (SM1)11 Programmable General Purpose LDOs7 With Output Voltages of 1.25V to 3.3V2 With Output Voltages of 0.725V to 1.5V or 1.25V to 2.586V(Factory Configurable)1 "Always On" With Output Voltages of 1.25V to 3.3V1 With Output Voltage of 1.7V–2.475VDISPLAY SUPPORT FUNCTIONS4 PWM Outputs With Programmable Frequency and Duty CycleDual RGB LED DriversConstant Current WLED Driver26.5V (max) at 25mAOver-Voltage ProtectionProgrammable Current Level and Brightness ControlHOST INTERFACEInterrupt Controller With Maskable InterruptsExternal ADC Triggering and Step-Down Converter Mode ControlSYSTEM MANAGEMENTDual Input Power PathUSB Current LimitingMax 18V Over-Voltage ProtectionPower Good Monitoring on all Supply OutputsSoftware Reset FunctionHardware On/Off and Reboot ControlAUTOBOOT Support11 Channel ADC With 3 Operating ModesSingle ConversionPeak DetectionAveragingQualified for Automotive ApplicationsAEC-Q100 Test Guidance With the Following Results:Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H1CDevice CDM ESD Classification Level C2INTEGRATED POWER SUPPLIES3 Programmable Step-Down ConvertersSoftware Controlled Enable/Forced PWM ModeAutomatic Power Saving ModeMaximum 1.5 A Outputs (SM0 and SM2)Maximum 1.3 A Output (SM1)11 Programmable General Purpose LDOs7 With Output Voltages of 1.25V to 3.3V2 With Output Voltages of 0.725V to 1.5V or 1.25V to 2.586V(Factory Configurable)1 "Always On" With Output Voltages of 1.25V to 3.3V1 With Output Voltage of 1.7V–2.475VDISPLAY SUPPORT FUNCTIONS4 PWM Outputs With Programmable Frequency and Duty CycleDual RGB LED DriversConstant Current WLED Driver26.5V (max) at 25mAOver-Voltage ProtectionProgrammable Current Level and Brightness ControlHOST INTERFACEInterrupt Controller With Maskable InterruptsExternal ADC Triggering and Step-Down Converter Mode ControlSYSTEM MANAGEMENTDual Input Power PathUSB Current LimitingMax 18V Over-Voltage ProtectionPower Good Monitoring on all Supply OutputsSoftware Reset FunctionHardware On/Off and Reboot ControlAUTOBOOT Support11 Channel ADC With 3 Operating ModesSingle ConversionPeak DetectionAveraging
Description
AI
The TPS658629-Q1 provides an easy to use, fully integrated solution for handheld devices, integrating multiple regulated power supplies, system management and display functions in a small package. The I2C interface enables control of a wide range of subsystem parameters. Internal registers have a complete set of status information, enabling easy diagnostics and host-controlled handling of fault conditions.
To request a full datasheet, please send an e-mail tomsapmu_contact@list.ti.com
The TPS658629-Q1 provides an easy to use, fully integrated solution for handheld devices, integrating multiple regulated power supplies, system management and display functions in a small package. The I2C interface enables control of a wide range of subsystem parameters. Internal registers have a complete set of status information, enabling easy diagnostics and host-controlled handling of fault conditions.
To request a full datasheet, please send an e-mail tomsapmu_contact@list.ti.com
