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LTC3615EFE

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LTC3615EFE

IC REG BUCK ADJ 3A DL 24TSSOP

Manufacturer: Analog Devices Inc.

Categories: DC DC Switching Regulators

Quality Control: Learn More

The Analog Devices Inc. LTC3615EFE is a dual, synchronous buck switching regulator designed for high efficiency and high power density applications. This component features two independent outputs, each capable of delivering up to 3A. The output voltage is adjustable from 0.6V to within 0.5V of the input voltage. Operating across an input voltage range of 2.25V to 5.5V, the LTC3615EFE utilizes a constant-frequency current-mode control architecture, allowing for adjustable switching frequencies from 400kHz up to 4MHz. The inclusion of synchronous rectification minimizes conduction losses, contributing to its efficiency. Packaged in a 24-lead TSSOP with an exposed pad, this device is suitable for surface mounting. Its robust operating temperature range of -55°C to 150°C (TJ) makes it applicable in demanding environments. Typical applications include portable equipment, power management, and battery-powered systems.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube
Technical Details:
PackagingTube
Package / Case24-TSSOP (0.173"", 4.40mm Width) Exposed Pad
Output TypeAdjustable
Mounting TypeSurface Mount
Number of Outputs2
FunctionStep-Down
Current - Output3A
Operating Temperature-55°C ~ 150°C (TJ)
Output ConfigurationPositive
Frequency - Switching400kHz ~ 4MHz
Voltage - Input (Max)5.5V
TopologyBuck
Supplier Device Package24-TSSOP
Synchronous RectifierYes
Voltage - Output (Max)5.5V
Voltage - Input (Min)2.25V
Voltage - Output (Min/Fixed)0.6V

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Analog Devices FAQs

Analog Devices manufactures analog, mixed-signal, and digital signal processing (DSP) semiconductor components used to convert, measure, and interpret real-world signals.

Analog Devices core components include:

Analog Devices specializes in high-precision signal processing technologies that bridge the physical and digital worlds.

Analog Devices serves industries that require precise signal processing, sensing, and power management solutions.

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These industries rely on Analog Devices for accuracy, reliability, and performance in mission-critical applications.

Analog Devices is known for its high-performance analog and signal-processing product lines used in industrial, automotive, and communications systems.

Analog Devices key product lines include:

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  • ADIS series - inertial measurement units (IMUs) and precision sensors
  • ADSP series - digital signal processors (DSPs)
  • Blackfin processors - embedded DSP and microcontroller hybrid solutions
  • SHARC processors - high-performance floating-point DSPs
  • LTC (Linear Technology) power solutions - power management ICs and regulators
  • ADF series - RF and frequency synthesis solutions
  • ADA amplifiers - precision and high-speed amplifier families
  • MAX22663 - reinforced six-channel digital isolator
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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