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

Search productSearch post

ADP2291ACPZ-R7

Search Product
Search Post
Search
Search

— IC芯片 | 连接器 | 传感器 | 被动器件 —

ADP2291ACPZ-R7

ADP2291ACPZ-R7

$3.60
  • Description：IC CHARGER LI-ION 4.2V 8LFCSP
  • Series：-
  • Mfr：Analog Devices Inc.
  • Package：Cut Tape (CT)

SKU:caac4d53fd40 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：IC CHARGER LI-ION 4.2V 8LFCSP
  • Series：-
  • Mfr：Analog Devices Inc.
  • Package：Cut Tape (CT)
  • Battery Chemistry：Lithium Ion
  • Voltage - Supply (Max)：12V
  • Operating Temperature：-40°C ~ 85°C
  • Mounting Type：Surface Mount
  • Package / Case：8-VFDFN Exposed Pad, CSP
  • Supplier Device Package：8-LFCSP-VD (3x3)
  • Number of Cells：-
  • Current - Charging：-
  • Programmable Features：-
  • Fault Protection：-
  • Charge Current - Max：-
  • Battery Pack Voltage：-
  • Interface：-

Download product information

ADP2291ACPZ-R7

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

ADP5062ACPZ-2-R7

ADP5062ACPZ-2-R7

$4.92
DetailsAdd to cart
ADP5065ACBZ-1-R7

ADP5065ACBZ-1-R7

$4.88
DetailsAdd to cart
ADP3806JRUZ125R7

ADP3806JRUZ125R7

$2.13
DetailsAdd to cart
ADP3820ARTZ-4.1RL7

ADP3820ARTZ-4.1RL7

$0.95
DetailsAdd to cart
Buying Guide
Summary

Analog Devices Inc. ADP2291ACPZ-R7 is a component in Battery Chargers category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (IC CHARGER LI-ION 4.2V 8LFCSP), Packaging (Cut Tape (CT)), Temperature (-40°C ~ 85°C), Package/case (8-VFDFN Exposed Pad, CSP), and Mounting (Surface Mount).

Selection Notes
  • For ADP2291ACPZ-R7, verify Battery Chemistry (Lithium Ion) and compare it against your reference design limits.
  • Ensure the package/case (8-VFDFN Exposed Pad, CSP) and land pattern match your PCB layout before procurement.
  • Validate the operating temperature range (-40°C ~ 85°C) for your environment and margin.
  • Confirm the mounting type (Surface Mount) matches your assembly process and reliability requirements.
Alternates & Substitutions
  • For Battery Chargers, compare the datasheet test conditions behind key specs and re-check the margins that were tightest during bring-up.
  • When replacing parts, validate corner behavior and recovery paths so failures remain diagnosable in the deployed system.
  • Check that temperature -40°C ~ 85°C matches your system, then validate at corners instead of relying on typical values.
  • When in doubt, treat the swap as an ECO: define acceptance criteria, then validate under worst-case operating corners.
FAQ

What should I compare when selecting an alternate for ADP2291ACPZ-R7?
Compare footprint/pinout, key electrical limits, temperature range, and interface requirements, then validate under worst-case conditions.

Which Supplier Device Package is listed for ADP2291ACPZ-R7?
8-LFCSP-VD (3x3)

What package/case does ADP2291ACPZ-R7 use?
8-VFDFN Exposed Pad, CSP

Which Battery Chemistry is listed for ADP2291ACPZ-R7?
Lithium Ion

Application Scenarios

When sourcing Analog Devices Inc. ADP2291ACPZ-R7 for Battery Chargers, engineers typically focus on de-risking integration and keeping validation repeatable. In practice, within production power domains, predictable startup and fault behavior often matter more than peak efficiency numbers on paper. A well-chosen power solution reduces nuisance resets and shortens debug cycles by keeping rails inside margin across corners. In real deployments, across networking line cards, hot-swap and fault response are validated so transient events do not reset critical datapaths. Within battery-powered tools and portable medical devices, efficiency and low quiescent current extend runtime while keeping transient behavior predictable. Across PoE-powered equipment, robust power management ensures stable operation under cable loss, thermal constraints, and varying supply headroom.

Compatibility Advice
  • Verify thermal paths and sensing placement because cell temperature estimation drives safety margins before freezing the BOM.
  • With the final enclosure and cabling, verify thermal paths and sensing placement because cell temperature estimation drives safety margins. This reduces the chance that substitutions push hidden limits.
  • In practice, check protection coordination with system rails so faults do not create brownout loops and repeated resets before release to production.
Project Fit
  • A weaker fit when integrating Analog Devices Inc. ADP2291ACPZ-R7 for Battery Chargers, fault recovery and termination behavior are untested, increasing field unpredictability, because the behavior cannot be verified in a repeatable way.
ADP2291ACPZ-R7ADP2291ACPZ-R7
$3.60
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!