TLE42994G
概要
An input voltage up to 45 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 150 mA. It is short-circuit protected by the implemented current limitation and has an integrated overtemperature shutdown. A reset signal is generated for an output voltage VQ,rt of typically 4.65 V. This threshold can be decreased by an external resistor divider. The power-on reset delay time can be programmed by the external delay capacitor. The additional sense comparator provides an early warning function: Any voltage (e.g. the input voltage) can be monitored, an undervoltage condition is indicated by setting the comparator’s output to low.
This product is an alternative to product TLE4269G.
特長
- Output voltage 5 V ± 2%
- Output current up to 150 mA
- Extreme low current consumption in ON state
- Early warning
- Power-on and undervoltage reset with programmable delay time
- Reset low down to VQ = 1 V
- Adjustable reset threshold
- Very low dropout voltage
- Output current limitation
- Reverse polarity protection
- Overtemperature protection
- Suitable for use in automotive electronics
- Wide temperature range from -40°C up to 150°C
- Input voltage range from 5.5 V to 45 V
- Green Product (RoHS compliant)
利点
- Robust Protection Features
- Wide Input Operation and Temperature Range
推奨アプリケーション例
- Automotive General
図
サポート
