TLS115B0LDDEMOBOARDTOBO1

TLS115B0LDDEMOBOARDTOBO1 is a demo board that demonstrates the TLS115B0LD ultra low quiescent current linear voltage regulator. The TLS115B0LD is a monolithic integrated low-dropout voltage tracking regulator with high accuracy in small TSON-10 package. The IC is designed to supply off-board systems, for example sensors in powertrain management systems under the severe conditions of automotive applications. Therefore, the IC is equipped with additional protection functions against reverse polarity and short circuit to GND and battery. With supply voltages up to 45V, the output voltage follows the reference voltage applied at the adjust input with very high accuracy. The reference voltage applied to the adjust input can be down to 2.0V and is able to drive loads up to 150mA while the device follows the reference voltage (e.g. the 5V output of a main voltage regulator) with very high precision.

• 150mA current capacity
• Very tight output tracking tolerance to reference
• Very low dropout voltage
• Very low current consumption in OFF mode
• Internally controlled soft start
• AEC qualified
• Fast regulation, very good stability characteristics
• Only a small ceramic capacitor of 1μF at the output is required
• internal protection features make the devices robust against immediate damage