Bay Linear

1.0A Step Down Switching voltage Regulator

Motorola => Freescale

Easy Switcher 1.0 A Step–Down Voltage Regulator

ON Semiconductor

1.0 A, Adjustable Output Voltage, Step-Down Switching Regulator

ON Semiconductor

1.0 A, Adjustable Output Voltage, Step-Down Switching Regulator

Micrel

52kHz Simple 1A Buck Regulator

HTC Korea

1A, 52kHz, Step-Down Switching Regulator

Semtech Corporation

1A & 3A Miniconverter Switching Regulators

First Components International

1.0A Step - Down Voltage Switching Regulators

Unspecified

SIMPLE SWITCHER® 1A Step-Down Voltage Regulator