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MAX1715EEI

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MAX1715EEI

IC REG CTRLR BUCK 28QSOP

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: DC DC Switching Controllers

Quality Control: Learn More

Analog Devices Inc./Maxim Integrated's MAX1715EEI is a high-performance, dual-output buck controller designed for efficient step-down DC-DC conversion. This device, packaged in a 28-QSOP, supports selectable switching frequencies of 200kHz, 300kHz, 420kHz, and 540kHz, offering flexibility for system optimization. Key control features include current limit, enable functionality, on-time control, and power good indication. The MAX1715EEI utilizes a transistor driver output configuration and incorporates synchronous rectification for enhanced efficiency. Its wide input voltage range of 4.5V to 5.5V and operation across an ambient temperature range of -40°C to 85°C make it suitable for applications in consumer electronics and computing. The unit is supplied in a tube for convenient integration into manufacturing processes.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case28-SSOP (0.154"", 3.90mm Width)
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Down
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive
Frequency - Switching200kHz, 300kHz, 420kHz, 540kHz
TopologyBuck
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Supplier Device Package28-QSOP
Synchronous RectifierYes
Control FeaturesCurrent Limit, Enable, On Time Control, Power Good
Serial Interfaces-
Output Phases1
Duty Cycle (Max)100%
Clock SyncNo
Number of Outputs2

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Integrated Circuit FAQs

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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