ST L78L33ABUTR 3.3V Linear Voltage Regulator SOT-89-3

Product Overview: The L78L series is a range of three-terminal positive voltage regulator integrated circuits designed for local or on-card regulation. These regulators are useful for eliminating noise and distribution problems associated with single-point regulation and can act as a more efficient, lower-noise alternative to Zener diode/resistor combinations. The devices feature internal current limiting and thermal shutdown, rendering them essentially indestructible when provided with an adequate heat-sink.

Core Specifications:

Manufacturer: STMicroelectronics

Package Type: TO-92, SO-8, SOT-89

Function: Fixed Positive Voltage Regulator

Output Current: Up to 100 mA (provided an adequate heat-sink is used)

Output Voltages: Available in 3.3 V, 5 V, 6 V, 8 V, 9 V, 10 V, 12 V, 15 V, 18 V, and 24 V options

Protection Features: Internal thermal overload protection and short-circuit protection

Operating Junction Temperature Range: 0°C to 125°C (for L78LxxAC/L78LxxC)