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LT1615ES5

With its innovative voltage-mode design, the LT1615ES5 is perfect for applications requiring up to 0.4A of power delivery in a compact PDSO5 package

Inventory:5,924

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Overview of LT1615ES5

The LT1615ES5 is a high efficiency, synchronous step-up DC/DC converter with an integrated soft-start feature. It is designed to provide a compact and efficient power supply solution for various portable and battery-powered applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • SW: Switch Node
  • FB: Feedback
  • GND: Ground
  • VOUT: Output Voltage
  • SET: Soft-Start Control
  • VIN: Input Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LT1615ES5 IC for a visual representation.

Key Features

  • High Efficiency: The LT1615ES5 offers high efficiency conversion, minimizing power loss and maximizing battery life.
  • Synchronous Rectification: Incorporates synchronous rectification for improved overall efficiency.
  • Wide Input Voltage Range: Operates efficiently over a wide input voltage range, making it versatile for various applications.
  • Integrated Soft-Start: Includes a soft-start feature to reduce inrush current during startup, enhancing system reliability.
  • Compact Package: Available in a small SOT-23 package, ideal for space-constrained designs.

Note: For detailed technical specifications, please refer to the LT1615ES5 datasheet.

Application

  • Battery-Powered Devices: Ideal for powering portable and battery-powered devices efficiently.
  • LED Drivers: Suitable for driving LED loads with its high efficiency and adjustable output voltage.
  • Portable Instruments: Used in various portable instruments requiring a compact and efficient power supply.

Functionality

The LT1615ES5 is a synchronous step-up DC/DC converter that efficiently boosts input voltage to a higher output voltage for powering various electronic devices. Its integrated features and small form factor make it an ideal choice for power-efficient applications.

Usage Guide

  • Input Voltage: Connect VIN (Pin 6) to the input voltage source.
  • Output Voltage: Adjust the output voltage using the feedback pin (FB) for the desired application requirements.
  • Soft-Start Control: Utilize the SET pin to control the soft-start feature, managing the startup sequence effectively.

Frequently Asked Questions

Q: What is the efficiency of the LT1615ES5 converter?
A: The LT1615ES5 offers high efficiency up to 90%, ensuring minimal power loss in the conversion process.

Q: Can the LT1615ES5 be used for low-power applications?
A: Yes, the LT1615ES5 is designed for efficiency and is suitable for low-power applications where maximizing battery life is crucial.

Equivalent

For similar functionalities, consider these alternatives to the LT1615ES5:

  • LT1618ES5: Another synchronous step-up DC/DC converter with similar efficiency and features in a compact SOT-23 package.
  • LTC1871ES5: A high efficiency synchronous boost converter offering comparable performance to the LT1615ES5.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Voltage Regulators RoHS N
Output Voltage 34 V Output Current 300 mA
Input Voltage, Max 15 V Number of Outputs 1 Output
Topology Boost Package / Case SOT-5
Mounting Style SMD/SMT Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series LT1615
Input Voltage, Min 1.2 V Brand Analog Devices
Height 1 mm Operating Supply Current 20 uA
Product Type Switching Voltage Regulators Subcategory PMIC - Power Management ICs

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Warranty, Returns, and Additional Information

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packageimg

LT1615ES5

With its innovative voltage-mode design, the LT1615ES5 is perfect for applications requiring up to 0.4A of power delivery in a compact PDSO5 package

Inventory:

5,924