Texas Instruments
IC REG LINEAR 5V 100MA TO92-3. Linear Voltage Regulators 100mA Fixed Output Positive Volatge Regulators 3-TO-92
ON Semiconductor
IC REG LINEAR 12V 1A D2PAK. Linear Voltage Regulators 12V 1A Positive
Texas Instruments
IC REG LINEAR 3.3V 200MA 4-DSLGA. LDO Voltage Regulators 200-mA, Low IQ LowDropoutRegulator