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LTC4222CUH#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-LTC4222CUH#PBF
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 719
  • 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 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature 0°C~70°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

LTC4222CUH#PBF Overview


In the 32-WFQFN Exposed Pad package you will find it.Currently, 2 channels can be accessed.It's packaged in a Tube shape.There are 32 terminations in total.QUAD is the terminal position of the device.There are a total of 32 pins on it.A supply voltage of 12V can result in high efficiency.In the way of Surface Mount, it's set up.An electrical component classified as Hot Swap Controller, Monitor belongs to this category.To ensure reliable operation, the temperature should be set to 0°C~70°C.Devices with General Purpose applications are available.Hot-swappable device is featured in I2C.Using a 2.9V~29VV power source should be able to power the device.In the LTC4222 family, it appears as a number.During operation, 32 pins are used.A gadget like this is self-contained in Power Management Circuits.There are Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO features that can be programmed.Currently, 3mA is in short supply.4mA is its maximum supply current.With a 15V output voltage, high efficiency is possible.

LTC4222CUH#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

LTC4222CUH#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4222CUH#PBF hot swap controllers applications.

  • Circuit power protectors
  • Comprehensive analog and digital capabilities
  • Redundant-array-of-independent-disk (RAID) storage
  • Safe board insertion and extraction
  • Telecommunications
  • DC boost circuit
  • Other forms of communications infrastructure
  • Circuit breakers for high-side circuits
  • Reverse current protection
  • Active current limit