Contact hotline： 86-132-6715-2157
After-sales servicePlace an order onlineInquire about productslogin
login/RegisterDashboardorderMy Order0cartCart

Search productSearch post

LT8643SAAV#PBF

Search Product
Search Post
Search
Search

— 葡萄酒 | 威士忌 | 白兰地 | 啤酒 —

LT8643SAAV#PBF

LT8643SAAV#PBF

$11.49
  • Description：42V, 6A SYNCHRONOUS STEP-DOWN SI
  • Series：-
  • Mfr：Analog Devices Inc.
  • Package：Tray

SKU:035313659703 Category: Brand:

　　
  • Quantity
    • -
    • +
    • 　　　
ChipApex WhatsApp

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：chipapexlimited@gmail.com
Contact the product manager for consultation. One-stop consultation is available.


Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

*
*
*
*
Submitting!
Submission successful!
Submission failed!
Email error!
Phone number error!

Product Detailed Parameters

  • Description：42V, 6A SYNCHRONOUS STEP-DOWN SI
  • Series：-
  • Mfr：Analog Devices Inc.
  • Package：Tray
  • Function：Step-Down
  • Output Configuration：Positive
  • Topology：Buck
  • Output Type：Adjustable
  • Number of Outputs：1
  • Voltage - Input (Min)：3.4V
  • Voltage - Input (Max)：42V
  • Voltage - Output (Min/Fixed)：0.97V
  • Voltage - Output (Max)：41.5V
  • Current - Output：6A
  • Frequency - Switching：200kHz ~ 3MHz
  • Synchronous Rectifier：Yes
  • Operating Temperature：-40°C ~ 125°C (TJ)
  • Mounting Type：Surface Mount
  • Package / Case：24-TFQFN Exposed Pad
  • Supplier Device Package：24-LQFN (4x4)
  • Grade：-
  • Qualification：-

Download product information

LT8643SAAV#PBF

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

Related recommended products

A8585KLKTR-T

A8585KLKTR-T

$3.39
DetailsAdd to cart
A4412KLVTR-T

A4412KLVTR-T

$2.56
DetailsAdd to cart
A4447SLJTR-T

A4447SLJTR-T

$1.93
DetailsAdd to cart
A4492EESTR-T

A4492EESTR-T

$2.80
DetailsAdd to cart
Buying Guide
Summary

Analog Devices Inc. LT8643SAAVPBF is an electronic component in Voltage Regulators - DC DC Switching Regulators category. Key specs: description: 42V, 6A SYNCHRONOUS STEP-DOWN SI; packaging: Tray; temperature: -40°C ~ 125°C (TJ); package/case: 24-TFQFN Exposed Pad; mounting: Surface Mount; frequency range: 200kHz ~ 3MHz; output type: Adjustable.

Selection Notes
  • For LT8643SAAVPBF, confirm package/case 24-TFQFN Exposed Pad, mounting Surface Mount to ensure footprint compatibility.
  • For LT8643SAAVPBF, validate the operating temperature range (-40°C ~ 125°C (TJ)) against your environment.
  • For LT8643SAAVPBF, confirm the frequency range (200kHz ~ 3MHz) fits your signal band and filtering plan.
  • For LT8643SAAVPBF, match interface/output type (Adjustable) when selecting alternatives or second sources.
FAQ

What should I provide for an accurate quote for LT8643SAAVPBF?
Send the part number (LT8643SAAVPBF), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for LT8643SAAVPBF?
Analog Devices Inc.

What is the supply current of LT8643SAAVPBF?
6A

What is the output type of LT8643SAAVPBF?
Adjustable

Application Scenarios
Analog Devices Inc. LT8643SAAVPBF in the Voltage Regulators - DC DC Switching Regulators category is typically selected when engineers need predictable, spec-driven behavior in a production design. Well-chosen switching elements improve safety and reduce maintenance costs. They provide controlled switching for signals and power, enabling isolation, routing, and safe user interaction. In safety circuits, reliable switching prevents unintended motion during maintenance and fault conditions. In power routing, solid-state options reduce mechanical wear and enable faster fault response. Overall, disciplined selection and verification reduce integration risk and improve field reliability.
LT8643SAAV#PBFLT8643SAAV#PBF
$11.49
Buy Now

The activity of extra discounts on wholesale prices is in full swing…

Please fill in your contact information and we will send you the latest wholesale price list.

name*
Phone number*
email
It's being submitted...
Submission successful!
Submission failed! Please try again later
Email error!
Phone error!