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LTC4222IUH#PBF

Tube Active 2 Surface Mount Hot Swap Controllers 3mA mA I2C 32-WFQFN Exposed Pad 2 General Purpose Hot Swap Controller, Monitor

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC4222IUH#PBF
Package: 32-WFQFN Exposed Pad
Datasheet: PDF
Stock: 651
Description: Tube Active 2 Surface Mount Hot Swap Controllers 3mA mA I2C 32-WFQFN Exposed Pad 2 General Purpose Hot Swap Controller, Monitor (Kg)

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Details

Tags

Parameters
Factory Lead Time	26 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	32-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	32
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2012
JESD-609 Code	e3
Feature	I2C
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	32
ECCN Code	EAR99
Type	Hot Swap Controller, Monitor
Terminal Finish	Matte Tin (Sn)
Applications	General Purpose
Subcategory	Power Management Circuits
Technology	CMOS
Voltage - Supply	2.9V~29V
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	12V
Depth	5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC4222
Pin Count	32
Output Voltage	15V
Number of Channels	2
Adjustable Threshold	YES
Current - Supply	3mA
Supply Current-Max (Isup)	4mA
Nominal Input Voltage	35V
Internal Switch(s)	No
Programmable Features	Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
Feature Pins	/ALERT, CONFIG, /EN1, /EN2, FB1, FB2, GPIO1, GPIO2, ON, OV1, OV2, SOURCE1, SOURCE2, SS, TIMER, UV1, UV2
Height Seated (Max)	0.8mm
Length	5mm
RoHS Status	ROHS3 Compliant

LTC4222IUH#PBF Overview

You can find it in the 32-WFQFN Exposed Pad package.Hot-swappable device is currently possible to access 2 channels.Tube-shaped packaging is used.The terminations total 32.This device has a terminal position of QUAD.32 pins make up its total.High efficiency can be achieved with a voltage supply of 12V.Surface Mount is set up this way.Electrical components classified as Hot Swap Controller, Monitor are referred to as Hot Swap Controller, Monitor components.To ensure reliable operation, the temperature should be set to -40°C~85°C.Devices with General Purpose applications are available.As you can see in I2C, it's featured.Hot-swappable device should be able to work wHot-swappable deviceh a 2.9V~29VV power source.Hot-swappable device belongs to the LTC4222 family of numbers.During operation, 32 pins are used.Despite its self-contained nature, Power Management Circuits is a very compact device.There are Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO features that can be programmed.In the present, there is a shortage of 3mA.A maximum supply current of 4mA is required for the device to operate.A 15V output voltage allows for high efficiency.

LTC4222IUH#PBF Features

The terminal position of 32
Features of I2C
Programmable features of Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
Output voltage of 15V

LTC4222IUH#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC4222IUH#PBF hot swap controllers applications.

Network switch
Inrush current control
Server backplane system
Switch
Current monitor output
Other forms of communications infrastructure
Industrial
Industrial application
Storage network
Loads