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LT3972IMSE#PBF

Conv DC-DC 3.6V to 33V Synchronous Step Down Single-Out 0.79V to 30V 3.5A 10-Pin MSOP EP Tube

Quantity Unit Price(USD) Ext. Price
1 $6.023 $6.02
200 $2.332 $466.40
500 $2.250 $1,125.00
1000 $2.209 $2,209.00

Inventory:6,388

*The price is for reference only.
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Submit your quote request for LT3972IMSE#PBF using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LT3972IMSE#PBF

The LT3972IMSE#PBF is a high voltage, high efficiency step-down DC/DC converter with dual channels. It is designed to deliver up to 5A of continuous output current per channel and operates over an input voltage range of 2.75V to 32V, making it suitable for a wide range of applications.

Pinout

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

  • VIN: Input Voltage
  • VOUT1: Output Voltage for Channel 1
  • VOUT2: Output Voltage for Channel 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LT3972IMSE#PBF IC for a visual representation.

Key Features

  • Dual Channel Operation: Provides two independent step-down channels for greater flexibility in power management.
  • High Efficiency: The LT3972IMSE#PBF offers high efficiency conversion, minimizing power loss and heat generation.
  • Wide Input Voltage Range: Operates from 2.75V to 32V input voltage, accommodating various input sources.
  • Adjustable Output Voltage: Allows for customization of output voltages through feedback pins.
  • Integrated Power Good Indicator: Includes a power good indicator for monitoring output voltage status.

Note: For detailed technical specifications, please refer to the LT3972IMSE#PBF datasheet.

Application

  • Power Management: Ideal for power management in industrial, automotive, and telecommunications systems.
  • Embedded Systems: Suitable for powering various components in embedded systems and IoT devices.
  • Telecommunication Equipment: Used in telecom infrastructure for voltage regulation and power delivery.

Functionality

The LT3972IMSE#PBF is a versatile dual-channel DC/DC converter that efficiently steps down higher input voltages to lower output voltages. It enables reliable power delivery in a compact and efficient package.

Usage Guide

  • Input Power: Connect VIN and +VIN to the input power source within the specified voltage range.
  • Output Configuration: Set the desired output voltages by adjusting the feedback pins FB1 and FB2.
  • Enable Control: Use the EN1 and EN2 pins to enable or disable the output channels as needed.

Frequently Asked Questions

Q: What is the maximum output current of each channel on the LT3972IMSE#PBF?
A: The LT3972IMSE#PBF can deliver up to 5A of continuous output current per channel.

Q: Can the LT3972IMSE#PBF operate with input voltages below 2.75V?
A: No, the LT3972IMSE#PBF requires a minimum input voltage of 2.75V for proper operation.

Equivalent

For similar functionalities, consider these alternatives to the LT3972IMSE#PBF:

  • LT3972AIMSE#PBF: A similar DC/DC converter with a slightly different set of features or operating characteristics.
  • LTC3632IMSE#PBF: This IC from Linear Technology offers comparable step-down conversion with dual channels for efficient power management.

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 790 mV to 30 V Output Current 3.5 A
Input Voltage, Max 33 V Number of Outputs 1 Output
Topology Buck Package / Case MSOP-10
Mounting Style SMD/SMT Switching Frequency 2.45 MHz
Quiescent Current 75 uA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Series LT3972
Input Voltage, Min 3.6 V Brand Analog Devices
Development Kit DC1458A Input Voltage 3.6 V to 33 V
Operating Supply Current 30 uA Product Type Switching Voltage Regulators
Shutdown Shutdown Factory Pack Quantity 50
Subcategory PMIC - Power Management ICs Type Switching Regulator
Unit Weight 0.027260 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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LT3972IMSE#PBF

Conv DC-DC 3.6V to 33V Synchronous Step Down Single-Out 0.79V to 30V 3.5A 10-Pin MSOP EP Tube

Inventory:

6,388
Overview of LT3972IMSE#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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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

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