The TPS653853EVM is an evaluation platform for the TPS653853-Q1. The TPS653853-Q1 is a power management IC (PMIC) for Multi-Rail Power Supply for Microcontrollers in Safety Relevant Applications. The device is a multi-rail power supply including one buck-boost pre-regulator, one 5 V linear regulator, one programmable 3.3 V or 5 V linear regulator, and two programmable linear regulators (3.3 V, 5 V or tracking) with protection against short to battery and ground. It includes Steering Angle Monitor. The device has many diagnostic and monitoring functions. The TPS653853EVM allows the user to explore all the features of the TPS653853-Q1 device.
Features
- Buck-Boost Pre-regulator to support cold crank automotive battery requirements
- Multiple output rails to support microcontrollers in safety relevant applications
- Two sensor supplies with short to battery and ground protection
- Steering Angle Monitor, Diagnostic, protection and monitoring of device and MCU
- Power stage output safing function (ENDRV pin) to disable system power states under fault conditions