LM5060 Description
The LM5060 high-side protection controller provides intelligent control of a high-side N-channel MOSFET during normal on/off transitions and fault conditions. In-rush current is controlled by the nearly constant rise time of the output voltage. A POWER GOOD output indicates when the output voltage reaches the input voltage and the MOSFET is fully on.
LM5060 Key Features
- 1 Available in Automotive Grade / AEC Q-100
- Wide operating input voltage range
- Functional safety capable
- Documentation available to aid functional safety system design
- Less than 15-µA quiescent current in disabled mode
- Controlled output rise time for safe connection of capacitive loads
- Charge pump gate driver for external N-Channel MOSFET
- Adjustable Undervoltage Lockout (UVLO) with hysteresis
- UVLO Serves as second enable input for systems requiring safety redundancy
- Programmable fault detection delay time