Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Number of Pins |
16 |
Weight |
141.690917mg |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Feature |
Latched Fault, UVLO |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Hot Swap Controller |
Applications |
General Purpose |
Subcategory |
Power Management Circuits |
Voltage - Supply |
3V~13V 3V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
4.5V |
Base Part Number |
TPS2321 |
Pin Count |
16 |
Output Voltage |
21V |
Supply Voltage-Min (Vsup) |
3V |
Number of Channels |
2 |
Nominal Supply Current |
200μA |
Adjustable Threshold |
YES |
Current - Supply |
500μA |
Nominal Input Voltage |
13V |
Internal Switch(s) |
No |
Programmable Features |
Circuit Breaker, Fault Timeout, Slew Rate |
Feature Pins |
DISCH1, DISCH2, ENABLE, /FAULT, ISET1, ISET2, TIMER, VREG |
Height Seated (Max) |
1.75mm |
Length |
9.9mm |
Width |
3.9mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
TPS2321IDRG4 Overview
This is included in the 16-SOIC (0.154, 3.90mm Width) package.Channel 2 is currently available.The package looks like a Tape & Reel (TR).The 16 terminations total to three.Device DUAL is located at the terminal position.In total, there are 16 pins on it.A supply voltage of 4.5V can result in high efficiency.There is a Surface Mount-like arrangement.Electric components of this type are classified as Hot Swap Controller.A reliable operation requires the temperature to be set to -40°C~85°C.Hot-swappable device has General Purpose applications.As you can see in Latched Fault, UVLO, it's featured.If the power source is 3V~13V 3V~5.5VV, it should work fine.This number is a member of the TPS2321 family.Operating the device requires 16 pins.There is nothing else in Power Management Circuits but this gadget.There are Circuit Breaker, Fault Timeout, Slew Rate programmable features on this device.In the present, there is a shortage of 500μA.There is a Surface Mount-axis orientation to it.To ensure normal operation, the supply voltage (Vsup) must be kept above 3V.With a 21V output voltage, high efficiency is possible.
TPS2321IDRG4 Features
The terminal position of 16
Features of Latched Fault, UVLO
Programmable features of Circuit Breaker, Fault Timeout, Slew Rate
Output voltage of 21V
TPS2321IDRG4 Applications
There are a lot of Texas Instruments TPS2321IDRG4 hot swap controllers applications.
- High power circuit board
- Microcontrollers
- Overcurrent protection
- Overvoltage protection
- Temperature monitor output
- Reverse current protection
- Avionics systems
- Network switch
- Distributed power systems
- Undervoltage protection