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MAX1631CAI

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MAX1631CAI

IC REG CTRLR BUCK 28SSOP

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: DC DC Switching Controllers

Quality Control: Learn More

Analog Devices Inc./Maxim Integrated MAX1631CAI is a highly efficient DC-DC switching controller designed for step-down (buck) applications. This component features a positive output configuration and a transistor driver output type, supporting a single output phase. It operates with a voltage supply range of 4.2V to 30V and offers a wide switching frequency range from 200kHz to 300kHz, with a maximum duty cycle of 99%. The MAX1631CAI includes essential control features such as Enable, Reset, and Sequencing for robust power management. Its synchronous rectifier capability enhances efficiency. This controller is packaged in a 28-SSOP surface mount configuration, measuring 28-SSOP (0.209", 5.30mm Width). It is suitable for use in demanding environments operating between 0°C and 70°C (TA). The device also supports clock synchronization. This component finds application in various industries including telecommunications, industrial automation, and consumer electronics.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case28-SSOP (0.209"", 5.30mm Width)
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Down
Operating Temperature0°C ~ 70°C (TA)
Output ConfigurationPositive
Frequency - Switching200kHz ~ 300kHz
TopologyBuck
Voltage - Supply (Vcc/Vdd)4.2V ~ 30V
Supplier Device Package28-SSOP
Synchronous RectifierYes
Control FeaturesEnable, Reset, Sequencing
Serial Interfaces-
Output Phases1
Duty Cycle (Max)99%
Clock SyncYes
Number of Outputs2

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