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  • TPS2459RHBT

TPS2459RHBT

Tape & Reel (TR) Active 2 Surface Mount Hot Swap Controllers 3.1mA mA I2C, Thermal Limit, UVLO 32-VFQFN Exposed Pad 2 ATCA, MicroTCA? Hot Swap Controller, OR Controller


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS2459RHBT
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 730
  • Description: Tape & Reel (TR) Active 2 Surface Mount Hot Swap Controllers 3.1mA mA I2C, Thermal Limit, UVLO 32-VFQFN Exposed Pad 2 ATCA, MicroTCA? Hot Swap Controller, OR Controller (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Weight 71.809342mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature I2C, Thermal Limit, UVLO
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Termination SMD/SMT
ECCN Code EAR99
Type Hot Swap Controller, OR Controller
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications ATCA, MicroTCA™
Subcategory Power Management Circuits
Voltage - Supply 3V~4V 8.5V~15V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3.3V
Depth 5mm
Base Part Number TPS2459
Pin Count 32
Output Voltage 23V
Max Output Current 165mA
Supply Voltage-Max (Vsup) 4V
Supply Voltage-Min (Vsup) 3V
Number of Channels 2
Interface I2C
Nominal Supply Current 4mA
Power Dissipation 80W
Max Supply Current 4mA
Adjustable Threshold YES
Current - Supply 3.1mA
Max Output Voltage 2.8V
Max Input Voltage 15V
Nominal Input Voltage 15V
Internal Switch(s) Both
Programmable Features Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate
Feature Pins EN12, EN3, /FLT12, /FLT3, /PG12, /PG3, SET, SUM12, SUM3, VINT
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

TPS2459RHBT Overview


You get it with the 32-VFQFN Exposed Pad package.In the current state, 2 channels are accessible.Tape & Reel (TR)-shaped packaging is used for this product.Hot-swappable device has a total of 32 terminations.Its terminal position is QUAD.32 pins make up its total.With a supply voltage of 3.3V, high efficiency is possible.The way it's set up is the way Surface Mount wants it.Electrical components classified as Hot Swap Controller, OR Controller are referred to as Hot Swap Controller, OR Controller components.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.Hot-swappable device has ATCA, MicroTCA? applications.A feature of I2C, Thermal Limit, UVLO describes it.The device should be able to be powered by a 3V~4V 8.5V~15VV power source.There are numbers in the TPS2459 family that include it.32 pins are used in operation.In Power Management Circuits, this gadget is self-contained.Its programmable features are Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate.In the present, there is a shortage of 3.1mA.Surface Mount is the direction in which it is positioned.Hot-swappable device is important that the supply voltage (Vsup) is kept above 3V for normal operation of the device.Set Vsup to 4V for maximum supply voltage.Hot Swap is necessary to reduce the maximum output current to 165mA in order to meet the operation crHot Swaperia.In order to operate it, 4mA is the maximum current needed.High efficiency is feasible with a 23V output voltage.

TPS2459RHBT Features


The terminal position of 32
Features of I2C, Thermal Limit, UVLO
Programmable features of Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate
Output voltage of 23V

TPS2459RHBT Applications


There are a lot of Texas Instruments TPS2459RHBT hot swap controllers applications.

  • Load transient protection
  • Industrial high-side switches
  • Supply voltage monitoring
  • Undervoltage protection
  • Inrush current control
  • Power monitoring
  • Switch
  • Circuit breakers for high-side circuits
  • Telecommunications
  • Industrial computers and servers