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MAX634EPA

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MAX634EPA

IC REG BUCK-BOOST ADJ 150MA 8DIP

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: DC DC Switching Regulators

Quality Control: Learn More

The Analog Devices Inc./Maxim Integrated MAX634EPA is a versatile buck-boost switching regulator designed for applications requiring efficient voltage conversion. This component offers an adjustable negative output voltage, configurable from -2.6V to -20V, with a maximum output current capability of 150mA. Its buck-boost topology allows for regulation of output voltages both above and below the input voltage, which can range from 2.6V to 16.5V. The switching frequency is adjustable between 100Hz and 75kHz, providing flexibility in component selection and noise management. Packaged in an 8-DIP (0.300", 7.62mm) through-hole configuration, the MAX634EPA is suitable for a wide array of industrial and consumer electronics, including portable devices and battery-powered systems. It operates within an ambient temperature range of -40°C to 85°C.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case8-DIP (0.300"", 7.62mm)
Output TypeAdjustable
Mounting TypeThrough Hole
Number of Outputs1
FunctionStep-Up/Step-Down
Current - Output150mA
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationNegative
Frequency - Switching100Hz ~ 75kHz
Voltage - Input (Max)16.5V
TopologyBuck-Boost
Supplier Device Package8-PDIP
Synchronous RectifierNo
Voltage - Output (Max)-20V
Voltage - Input (Min)2.6V
Voltage - Output (Min/Fixed)-2.6V

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An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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