Over-voltage Protection Module
Overview
Over-voltage Protection Module enabling direct connection of voltage regulators to 5.5 V batteries with standard 1.8 V I/O devices
Key Features
- Implement power networks supporting up to 5.5 V​
- High voltage protection (> 1.98 V) for LDO & DC/DC​
- Low BoM Cost: no output capacitor, no extra pin​
- Generation of low power biasing currents and voltages​
- Supports up to 6 LDO or DC/DC​
- Low quiescent current
- Embedded 5 V I/O pads (based on 1.8 V I/O & 1.8 V HVMOS)
Technical Specifications
Foundry, Node
TSMC 22nm uLL1.8
Maturity
Pre-silicon
TSMC
Pre-Silicon:
22nm
Related IPs
- Over-voltage Protection Module to handle Over-voltage operation (up to 5.5 V) while using standard process 3.3 V devices
- Over-voltage Protection Module to handle direct connection of voltage regulators to a 5V battery using standard IO devices
- Low-Power Over-voltage Protection Module to handle Over-voltage operation (up to 3.63 V) while using standard process 1.8 V devices
- Over-voltage Protection Module to handle direct connection of voltage regulators to a 5V battery using standard 2.5V OD 3.3V devices
- Over-voltage Protection Module to handle direct connection of voltage regulators to a 5V battery using standard IO devices
- Over-voltage Protection Module to handle Over-voltage operation (up to 5.5 V) while using standard process 3.3 V devices