Infineon Technologies Linear Voltage Regulators for Automotive
Infineon Technologies Linear Voltage Regulators for Automotive Applications have a current consumption of 20µA typical. The TLS820B2, TLS835B2, and TLS835D2 are ideal for use as supplies in BCM and HVAC applications and belong to the OPTIREG™ Linear product family. The ultralow quiescent current helps to meet the requirements given by OEMs.
Features
- Enable and reset
- Output voltage options: ADJ or Selectable (3.3V or 5V)
- Maximum output current:
- TLS835x2: 350mA
- TLS820x2: 200mA
- Current consumption: 20µA typically
- Drop voltage: 100mV @ 100mA
- Available in SSOP-14 package
- Excellent transient robustness: Smaller input capacitors hence lower input filtering costs
- Functional input voltage range starts at 3V and very low dropout voltage: suitable for cranking applications
- Stable with 1μF output capacitor: PCB space and cost savings
- Ultralow quiescent current and current consumption: Power saving for battery
Applications
- Applications with direct battery connection
- Automotive general ECUs
- Dashboard, cluster, Infotainment
- Body control modules
- HVAC
Application Schematic
Selectable Output Feature
Block Diagram
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Publié le: 2018-07-17
| Mis à jour le: 2023-07-27