5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers

General Description The MAX770–MAX773 step-up switching controllers provide 90 efficiency over a 10mA to 1A load. A unique current-limited pulse-frequency-modulation (PFM) control scheme gives these devices the benefits of pulse-width-modulation (PWM) converters (high efficiency at heavy loads)

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MAXIM

美信

NPN SILICON POWER TRANSISTOR

NPN SILICON POWER TRANSISTOR ● Rugged Triple-Diffused Planar Construction ● 2.5 A Continuous Collector Current ● Operating Characteristics Fully Guaranteed at 100°C ● 850 Volt Blocking Capability ● 50 W at 25°C Case Temperature

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POINN

QUAD SMART POWER SOLID STATE RELAY FOR COMPLETE H-BRIDGE CONFIGURATIONS

DESCRIPTION The VN770 is a device formed by three monolithic chips housed in a standard SO-28 package: a double high side and two Power MOSFETs. The double high side are made using STMicroelectronics VIPower technology; Power MOSFETs are made by using the new advanced strip lay-out technology. Th

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STMICROELECTRONICS

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QUAD SMART POWER SOLID STATE RELAY FOR COMPLETE H BRIDGE CONFIGURATIONS

DESCRIPTION The VN770P is a device formed by three monolithic chips housed in a standard SO28 package: a double high side and two low side switches. Both the double high side and low side switches are made using STMicroelectronics VIPower technology. This device is suitable to drive a DC motor in

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STMICROELECTRONICS

意法半导体