The Infineon’s The TLS850B0 is a high-performance, very low dropout linear voltage regulator for 3.3 V and 5.0 V supply in a TO263-5 and TO252-5 package. The new loop concept combines fast regulation and very high stability while requiring only one small ceramic capacitor of 1 μF at the output. The operating range starts at an input voltage of only 3 V (extended operating range). This makes the TLS850B0 suitable for automotive systems that need to operate during cranking condition.

Suitable for cranking
Longer battery lifetime
Excellent regulation loop
Low current consumption
Low drop voltage