Products > Integrated Circuits (ICs) > LTC4232-1
LTC4232-1 16-Lead DFN (5mm x 3mm w/ EP)
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LTC4232-1

5A Integrated Hot Swap Controller

Manufacturer :
Analog Devices, Inc
Package/Case :
16-Lead DFN (5mm x 3mm w/ EP)
Product Categories :
Hot Swap Controllers ; Low Voltage Hot Swap Controllers
Datasheet:
LTC4232-1 PDF
RoHs Status:
Lead free / RoHS Compliant
In-stock:
1262

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LTC4232-1 Product Details

The LTC�4232-1 is an integrated solution for Hot Swap� applications that allows a board to be safely inserted and removed from a live backplane. The part integrates a Hot Swap controller, power MOSFET and current sense resistor in a single package for small form factor applications. The LTC4232-1 provides separate inrush current control and a 10% accurate 5A current limit with foldback current limiting. The current limit threshold can be adjusted dynamically using an external pin. Additional features include a current monitor output that amplifies the sense resistor voltage for ground referenced current sensing and a MOSFET temperature monitor output. Thermal limit, overvoltage, undervoltage and power good monitoring are also provided. The PCI Express compliant LTC4232-1 allows faster turn-on than the LTC4232 by providing a shorter (16ms) debounce delay and external control of the GATE ramp rate.

Feature

  • Reduced 16ms Turn-On Delay
  • Small Footprint
  • 33mΩ MOSFET with RSENSE
  • Wide Operating Voltage Range: 2.9V to 15V
  • Adjustable, 10% Accurate Current Limit
  • Current and Temperature Monitor Outputs
  • Overtemperature Protection
  • Adjustable Current Limit Timer Before Fault
  • Power Good and Fault Outputs
  • Adjustable Inrush Current Control
  • 2% Accurate Undervoltage and Overvoltage Protection
  • Pin Compatible with LTC4217 (DFN Package Only)
  • Available in 16-Lead 5mm × 3mm DFN Package

Applications

  • RAID Systems, Solid State Drives
  • Server I/O Cards
  • PCI Express Systems
  • Industrial

Technical Parameters

Circuit Breakers 1 Isupplytyp | A 1.6m
Vin Range 2.9V to 15V Features Current Monitor Output, Integrated FET, Integrated Rsense
Circuit Breaker Threshold 5.6A Comments 5A Integrated Hot Swap Controller, PCI Express Compliant
Circuit Breaker Accuracytyp | % 10

LTC4232-1 Documents

  • LTC4232-1 Technical Documentation/Data sheet

LTC4232-1 Related Products

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Estimated Delivery Time: Jan 28 - Feb 02 days (choose Expedited at checkout).

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2-5 days
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2-5 days
EMS

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5-14 days
REGISTERED AIR MAIL

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7-30 days

Processing Time:Shipping fee depend on different zone and country.


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Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that LTC4232-1 is the original manufacturer or agent of AD?
We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their LTC4232-1 devices; we pay more attention to the channels and quality of LTC4232-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LTC4232-1 chips? Including AD original factory information, Hot Swap Controllers ; Low Voltage Hot Swap Controllers application, LTC4232-1 pictures?
You can use Jotrin's intelligent search engine, or filter by Hot Swap Controllers ; Low Voltage Hot Swap Controllers category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's LTC4232-1 price and stock displayed on the platform accurate?
The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LTC4232-1, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of LTC4232-1?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LTC42321 we delivered, we will accept the replacement or return of the LTC4232-1 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LTC4232-1.
(3)The LTC4232-1 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as LTC4232-1 datasheet pdf, LTC4232-1 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

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Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized...
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