Parameters |
Turn On Delay Time |
35 ns |
Rise Time |
60ns |
Fall Time (Typ) |
35 ns |
Turn-Off Delay Time |
35 ns |
Rise / Fall Time (Typ) |
15ns 15ns |
Channel Type |
Independent |
Number of Drivers |
2 |
Driven Configuration |
Half-Bridge |
Gate Type |
IGBT, N-Channel MOSFET |
Current - Peak Output (Source, Sink) |
1.9A 2.3A |
Logic Voltage - VIL, VIH |
0.8V 2.5V |
Turn Off Time |
0.33 μs |
Built-in Protections |
TRANSIENT; UNDER VOLTAGE |
High Side Voltage - Max (Bootstrap) |
600V |
Height |
1.4986mm |
Length |
4.9784mm |
Width |
3.9878mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Number of Pins |
8 |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2000 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Subcategory |
Peripheral Drivers |
Max Power Dissipation |
625mW |
Technology |
CMOS |
Voltage - Supply |
10V~20V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
15V |
Base Part Number |
AU842992 |
Max Output Current |
2.3A |
Power Supplies |
15V |
Power Dissipation |
625mW |
Output Current |
1.9A |
Propagation Delay |
330 ns |
Input Type |
Inverting |
AUIRS2181STR Overview
The 8-SOIC (0.154, 3.90mm Width) package offers greater flexibility.Tape & Reel (TR) represents the packaging method.This configuration includes 2 drivers.In the direction of Surface Mount, gate drivers is mounted.In the absence of a 10V~20V supply voltage, it can demonstrate its superiority.This gate type has a IGBT, N-Channel MOSFET design.Mosfet driver is possible to use this device at temperatures as low as -40°C~150°C TJ.The input type is Inverting.The configuration starts with 8 terminations.Numerous related parts are available for its base part number AU842992.Mounting the device requires Surface Mount.When the device is designed, it has 8 pins.The device is specifically designed to operate at 15V volts.There is a maximum output current of 2.3A.In this subcategory of Peripheral Drivers, there are numerous useful electronic components.Mosfet driver is possible to set the high-side voltage - Max (Bootstrap) to 600V.This device is capable of delivering 1.9A current.Using 625mW as an example, the maximum power dissipation shows how well it is able to transfer and conduct power loss without becoming overheated.Due to its power supplies of 15V, it solves the power supply problem for a wide range of applications.
AUIRS2181STR Features
Embedded in the Tape & Reel (TR) package
2 drivers
Employing a gate type of IGBT, N-Channel MOSFET
8 pins
High-side voltage - Max (Bootstrap) of 600V
Maximum power dissipation of 625mW
AUIRS2181STR Applications
There are a lot of Infineon Technologies AUIRS2181STR gate drivers applications.
- Industrial Motor Inverter - Power Tools, Robotics
- Multicolor LED/laser displays
- PCMCIA applications
- Motor Control
- Motor Controls
- Portable computers
- Digitally controlled power supplies
- Motor controllers
- Commercial air-conditioning (CAC)
- Telecom switch mode power supplies