Manufacturer Part |
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IC REG CTRLR BUCK 16SOIC Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC |
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Notebook and Palmtop Computers, PDAs Power Supply for Mobile Pentium®III Processor with SpeedStepTM Technology Cellular Telephones and Wireless Modems |
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Datasheet |
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FEATURES Dual N-Channel MOSFET Synchronous Drive Programmable/Synchronizable Fixed Frequency VOUT Range: 0.8V to 7V Wide VIN Range: 3.5V to 36V Operation Very Low Dropout Operation: 99% Duty Cycle OPTI-LOOPTM Compensation Minimizes COUT ±1% Output Voltage Accuracy Power Good Output Voltage Monitor Internal Current Foldback Output Overvoltage Crowbar Protection Latched Short-Circuit Shutdown Timer with Defeat Option Optional Programmable Soft-Start Remote Output Voltage Sense Logic Controlled Micropower Shutdown: IQ < 25µA Available in 16-Lead Narrow SSOP and SO Packages |
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