Description
The TLE 4240-2/3 M is a monolithic integrated low dropout linear constant current source.
It is designed to supply white or color LEDs in order to achive constant brightness and extended LED lifetime independent from supply voltage or LED forward voltage class.
Features
- Typ. 58 mA constant output current Low dropout voltage Tiny SMD package PG-SCT595-5 Open load detection (Version TLE 4240-3 M only) 45 V input voltage operation range Safe operation area monitoring Output protected against short circuit to GND and supply Reverse polarity protection Wide temperature range: -40 °C ≤ Tj ≤ 150 °C Overtemperature shutdown Suitable for use in automotive electr.