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LT3580MPMS8E#PBF

Conv DC-DC 2.5V to 32V Inv/Step Up Single-Out 5V to 42V 8-Pin MSOP EP Tube

Quantity Unit Price(USD) Ext. Price
1 $8.101 $8.10
200 $3.136 $627.20
500 $3.026 $1,513.00
1000 $2.971 $2,971.00

Inventory:7,103

*The price is for reference only.
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Submit your quote request for LT3580MPMS8E#PBF using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LT3580MPMS8E#PBF

The LT3580MPMS8E#PBF is a high-efficiency 1.1MHz monolithic buck-boost DC/DC converter with an integrated power switch. This IC is designed to regulate a wide variety of power sources, including single or multi-cell batteries, unregulated wall adapters, and solar panels, making it ideal for portable and battery-powered applications.

Pinout

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

  • VOUT: Output Voltage Pin
  • SW: Switch Pin
  • PGOOD: Power Good Indicator
  • VC: Converter Voltage Pin
  • GND: Ground Pin
  • FLT: Fault Indicator Pin
  • OVLO: Overvoltage Lockout Pin
  • CLK: Clock Synchronization Pin
  • SS: Soft-Start Pin
  • FB: Feedback Pin
  • EN: Enable Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LT3580MPMS8E#PBF for a visual representation.

Key Features

  • High Efficiency: The LT3580MPMS8E#PBF offers high efficiency over a wide input voltage and load range, minimizing power loss.
  • Wide Input Voltage Range: This DC/DC converter can operate from input voltages above, below, or equal to the output voltage, providing versatile power supply options.
  • Integrated Power Switch: With an integrated power switch, the LT3580MPMS8E#PBF simplifies circuit design and reduces external component count.
  • Multiple Protection Features: It includes overvoltage lockout, soft-start, and fault indicators for enhanced reliability and system protection.
  • Compact Package: Available in a small MSOP-8 package, saving board space in compact designs.

Note: For detailed technical specifications, please refer to the LT3580MPMS8E#PBF datasheet.

Application

  • Portable Devices: Suitable for use in portable electronics, such as smartphones, tablets, and portable media players.
  • Battery-Powered Systems: Ideal for regulating power sources in battery-powered systems, extending battery life.
  • Solar-Powered Applications: Can be used in solar-powered devices to efficiently regulate solar panel output voltage.

Functionality

The LT3580MPMS8E#PBF is a versatile buck-boost DC/DC converter that adjusts its output voltage to match the required load voltage, ensuring stable and efficient power conversion in various applications.

Usage Guide

  • Input Power: Connect the input power source to the SW and GND pins, following the input voltage range specified in the datasheet.
  • Output Voltage Setting: Adjust the output voltage by configuring the feedback resistor network connected to the FB pin.
  • Enable Control: Control the operation of the converter by applying the appropriate logic signal to the EN pin.

Frequently Asked Questions

Q: What is the maximum input voltage supported by the LT3580MPMS8E#PBF?
A: The LT3580MPMS8E#PBF can support a maximum input voltage specified in the datasheet, typically up to 32V.

Q: Is the LT3580MPMS8E#PBF suitable for both step-up and step-down applications?
A: Yes, the LT3580MPMS8E#PBF functions as a buck-boost converter, accommodating both step-up (boost) and step-down (buck) voltage regulation.

Equivalent

For similar functionalities, consider these alternatives to the LT3580MPMS8E#PBF:

  • LT8331: A high-efficiency synchronous buck-boost DC/DC converter with similar features and performance specifications.
  • LTC3115-1: This is a high-power monolithic synchronous buck-boost converter offering comparable functionality to the LT3580MPMS8E#PBF.

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 Details
Output Voltage 42 V Output Current 2 A
Input Voltage, Max 32 V Number of Outputs 1 Output
Topology Boost, Inverting Package / Case MSOP-E-8
Mounting Style SMD/SMT Switching Frequency 200 kHz to 2.5 MHz
Quiescent Current 1 mA Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 125 C Series LT3580
Input Voltage, Min 2.5 V Brand Analog Devices
Input Voltage 2.5 V to 32 V Operating Supply Current 1 mA
Product Type Switching Voltage Regulators Shutdown Shutdown
Factory Pack Quantity 50 Subcategory PMIC - Power Management ICs
Supply Voltage - Min 2.5 V Type DC/DC Converter
Unit Weight 0.002857 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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LT3580MPMS8E#PBF

Conv DC-DC 2.5V to 32V Inv/Step Up Single-Out 5V to 42V 8-Pin MSOP EP Tube

Inventory:

7,103
Overview of LT3580MPMS8E#PBF Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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