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TLS810C1EJ V33

The TLS810C1EJV33 is a linear voltage regulator of wide input voltage range, low drop out voltage and ultra low quiescent current. With an input voltage range of 2.75V to 42V and ultra low quiescent of only 8.5μA the regulators are perfectly suitable for automotive or any other supply systems connected permanently to the battery. The TLS810C1EJV33 is available in 3.3V output voltage version with an accuracy of 2 % and output current capability up to 100mA. It is stable with only a small ceramic capacitor of 1μF at the output. With extended operating range down to 2.75V, TLS810C1EJV33 is also suitable to supply automotive systems operating during cranking condition. TLS810C1EJV33 includes internal protection features like output current limitation and over-temperature shutdown. The output voltage is supervised by the Reset feature, including under-voltage reset and delayed reset release at power-on.

Parametric TLS810C1EJ V33 Operating Voltage  min  max 2.7V  40.0V Output Voltage Type 3.3V Accuracy 2.0% Output Current (max.) 100mA Regulator Type Linear->High Performance Regulators Dropout Voltage 250mV Quiescent Current 8.5µA Operating Temperature  min  max -40.0°C  150.0°C Over Voltage Protection yes Enable (=Inhibit) no Reset yes Power Fail no Power Good no Status Output no Hold no Watchdog no Early Warning no Sales Product Name TLS810C1EJ V33 OPN TLS810C1EJV33XUMA1 Product Status active and preferred Package Name PG-DSO-8 Completely lead free yes Halogen free yes RoHS compliant yes Packing Size 2500 Packing Type TAPE & REEL Moisture Level 3

Summary of Features: Wide Input Voltage Range: 2.75V to 42 V 100 mA Current Capability Fixed Output: 3.3V Ultra Low Quiescent Current: 8.5μA Low Dropout Voltage: 250 mV @ 100mA Reset Feature Stable with 1μF Output Capacitor Stable with Aluminium, Tantalum or Ceramic Output Current Limit Protection Overtemperature Protection PG-DSO8 EP package Wide temperature range: -40°C < Ta < 150°C Green Product (RoHS compliant) AEC Qualified Benefits: Designed for harsh automotive environment: excellent transient robustness => lower input filtering cost Cost optimized ceramic output capacitance => 1µF Suitable for cranking (stop & start) => 2.75V input & very low dropout Energy efficiency: Save battery resources in stand-by with ultra low quiescent current Target Applications: Automotive general ECU RKE, immobilizer, gateway Infotainment, Alarm, Dashboard Application with direct battery connection and very low current consumption req. Diagrams

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