Infineon Technologies IR2108STR Gate Drivers
IC GATE DRVR HALF-BRIDGE 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
IR2108STR
Detailed Description
IC GATE DRVR HALF-BRIDGE 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
IR2108STR Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies IR2108STR Gate Drivers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
10V ~ 20V
Input Type
Non-Inverting
Channel Type
Independent
Driven Configuration
Half-Bridge
Number of Drivers
2
Gate Type
IGBT, N-Channel MOSFET
Logic Voltage - VIL, VIH
0.8V, 2.9V
Alternate Parts Comparison (IR2108STR vs IR2151SPBF vs IR4427S vs IR1167ASTRPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -25°C ~ 125°C (TJ) |
| Supply Voltage | 10V ~ 20V | 10V ~ 20V | 6V ~ 20V | 12V ~ 18V |
| Channel Type | Independent | Synchronous | Independent | Single |
| Current Peak Output Source Sink | 200mA, 350mA | 125mA, 250mA | 2.3A, 3.3A | 2A, 7A |
| Driven Configuration | Half-Bridge | Half-Bridge | Low-Side | Low-Side |
| Gate Type | IGBT, N-Channel MOSFET | IGBT, N-Channel MOSFET | IGBT, N-Channel MOSFET | N-Channel MOSFET |
| Input Type | Non-Inverting | RC Input Circuit | Non-Inverting | Non-Inverting |
| Number of Drivers | 2 | 2 | 2 | 1 |
| Rise Fall Time Typ | 150ns, 50ns | 80ns, 40ns | 15ns, 10ns | 18ns, 10ns |
| Logic Voltage - VIL, VIH | 0.8V, 2.9V | -- | 0.8V, 2.7V | 2V, 2.15V |
| Action |
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