MP4690
Description
The MP4690 is a MOSFET based smart bypass for LED open protection, which provides a current bypass in the case of a single LED fails and bees an open circuit.
Key Features
- Simple Two Terminal Device
- Automatic Reset if the LED Heals itself or is
- 0.22Ω Typical On-state Resistance
- Less than 1µA Off-state Current
- Available in SOD123 Package
Applications
- LEDs where Preventive Maintenance is not Practical
