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Automotive Low Dropout (LDO) linear voltage regulator OPTIREG™ TLS115B0LD with High-precision voltage tracker

Open online SPICE simulator circuit link: atv_LDO_TLS115BOLD_application_circuit.tsc

OPTIREG™ monolithic integrated low-dropout voltage linear voltage regulator
TLS115B0LD with High-precision voltage tracker Application Circuit

The OPTIREG™ linear voltage regulator TLS115B0LD is a monolithic, integrated low-dropout voltage tracking
regulator with high accuracy in a small PG-TSON-10 package. The TLS115D0LD is designed to supply off-board
systems, for example sensors in powertrain management systems under the severe conditions of automotive
applications. The TLS115D0LD provides protection functions against reverse polarity as well as against short
circuit to GND and to battery. The output voltage follows the reference voltage that is applied to the ADJ input
with very high accuracy up to a supply voltage of 45 V and up to an output current of 150 mA. The required
minimum reference voltage at ADJ is 2.0 V.

Thermal model description:
THERMAL_MODEL = 1: PG-TSON-10 1s0p 600mm2 cooling area
THERMAL_MODEL = 2: PG-TSON-10 1s0p, footprint

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Product Info: TLS115B0LD

Technical Assistance
Voltage Regulator