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Power Management ICs
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Switching Regulators
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Integrated Switch DC/DC Regulators
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Buck
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Synchronous
Synchronous
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Product Number
Product Description
Datasheet
SC1409
Not Recommended for New Designs
SC192
Synchronous Buck Converter with Integrated Power Devices
SC190
Synchronous Buck Converter with Programmable Output
SC191
Low Supply Ripple Synchronous Buck Conversion Regulator
SC194A
1A Synchronous Buck Converter with Integrated Power Devices
SC251
Step-down DC-DC Converter with Bias LDO for WCDMA Amplifiers
SC250
Step-Down DC-DC Converter with Bias LDO for RF Power Amplifiers
SC194B
Selectable 3.6V/3.3V/3.0V/2.5V 1A Synchronous Buck Converter
SC198
Dual DC-DC Buck Converter with High Current Capability
SC196A
1.5A Synchronous Buck Converter with Integrated Power Devices
SC4624
Low Input Voltage, High Efficiency, 4A Integrated FET Synchronous Step down DC/DC Regulator
SC196
1.5A Synchronous Buck Converter with Integrated Power Devices
SC4624A
Low Input Voltage, High Efficiency, 4A Integrated FET Synchronous Step down DC/DC Regulator
SC4620
Low Input Voltage, High Efficiency, 2.5A Integrated FET Synchronous Step down DC/DC Regulator
SC198A
Dual DC-DC Buck Converter with High Current Capability
SC4612H
Synchronous Buck Controller