Infineon TLE42962GV50

The OPTIREG linear TLE4296-2 is a monolithic integrated low drop voltage regulator in very small SMD package PG-SCT595-5. It is designed to supply various loads (e.g. microcontrollers, sensors, or as stand-by supply, etc.) under severe conditions. Therefore the device is equipped with additional protection functions against overload, short circuit and reverse polarity. In case of an overtemperature condition the regulator is automatically turned off by the integrated thermal protection circuit. Input voltages up to 40 V are regulated to V₀,ₙₒₘ = 3.3 V (V33 version) or 5.0 V (V50 version). The output is able to drive a load of 30 mA while it regulates the output voltage within a 4% accuracy. To save energy the device can be switched to stand-by mode via an inhibit input which causes the current consumption to drop below 5 μA.

• Two output voltage versions: 3.3 V, 5.0 V
• Output voltage tolerance ≤ ±4%
• Very low drop voltage
• Output current: 30 mA
• Inhibit function
• Low quiescent current consumption
• Stable with ceramic output capacitor
• Input voltage up to 45 V
• Wide temperature range: Tⱼ = -40°C to +150°C
• Output protected against short circuit
• Overtemperature protection
• Reverse polarity proof
• Very small and thermally enhanced package
• Green Product (RoHS compliant)

• General automotive applications