English

All Products

View All >>
  • LTC4244CGN-1#PBF

LTC4244CGN-1#PBF

Tube Active 4 Surface Mount Hot Swap Controllers Latched Fault, Thermal Limit, UVLO 20-SSOP (0.154, 3.90mm Width) 4 CompactPCI? Hot Swap Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4244CGN-1#PBF
  • Package: 20-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 457
  • Description: Tube Active 4 Surface Mount Hot Swap Controllers Latched Fault, Thermal Limit, UVLO 20-SSOP (0.154, 3.90mm Width) 4 CompactPCI? Hot Swap Controller (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Current - Output (Max) 100mA 500mA
Adjustable Threshold NO
Supply Current-Max (Isup) 10mA
Internal Switch(s) Both
Programmable Features Current Limit, Fault Timeout
Feature Pins DRIVE, /FAULT, (OFF, /ON), PRECHARGE, /PWRGD, /RESETIN, /RESETOUT, TIMER
Height Seated (Max) 1.75mm
Length 8.74mm
Width 3.899mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 20-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 20
Operating Temperature 0°C~70°C
Packaging Tube
Published 2004
JESD-609 Code e3
Feature Latched Fault, Thermal Limit, UVLO
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Matte Tin (Sn)
Applications CompactPCI™
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 3.3V 5V ±12V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.635mm
Depth 3.99mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4244
Pin Count 20
Power Supplies 3.35+-12V
Number of Channels 4

LTC4244CGN-1#PBF Overview


As part of the 20-SSOP (0.154, 3.90mm Width) package, it is included.At present, 4 channels are available.The package resembles a Tube.20 terminations are present in total.Its terminal position is DUAL.In total, there are 20 pins on it.With a supply voltage of 12V, high efficiency is possible.Surface Mount is set up this way.Electrical components classified as Hot Swap Controller are referred to as Hot Swap Controller components.A reliable operation requires the temperature to be set to 0°C~70°C.Devices with CompactPCI? applications are available.The article is featured in Latched Fault, Thermal Limit, UVLO.As long as you have a 3.3V 5V ±12VV power source, it should work.LTC4244 numbers belong to this family.This device uses 20 pins for operation.There is nothing else in Power Management Circuits but this gadget.Among its programmable features are Current Limit, Fault Timeout.Hot-swappable device has a 3.35+-12V power supply, which is the power supply used in the part.The maximum supply current for operation is 10mA.In terms of output, the device has a maximum of 100mA 500mAV.

LTC4244CGN-1#PBF Features


The terminal position of 20
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout

LTC4244CGN-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4244CGN-1#PBF hot swap controllers applications.

  • Current monitoring
  • Circuit power protectors
  • Identify faulty boards
  • Firewire
  • Industrial application
  • DC boost circuit
  • Active current limit
  • Power monitoring
  • Base station power distribution system
  • Redundant Array of Disks (RAID)