Semiconductor S78Lxx Positive-Voltage Regulators .
WS78L09 - Three-terminal positive voltage regulator
S78L09F - Positive-Voltage Regulators
TS78L09 - 3-Terminal 100mA Positive Voltage Regulator
S78L09L - Positive-Voltage Regulators
S78L09 - Positive-Voltage Regulators