Infineon Technologies IR4311MTRPBF Amplifiers - Audio
IC AMP CLASS D MONO 35W PQFN22
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
IR4311MTRPBF
Detailed Description
IC AMP CLASS D MONO 35W PQFN22
Package
22-PowerVQFN
Key Features
Package / Case: 22-PowerVQFN; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
IR4311MTRPBF Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies IR4311MTRPBF Amplifiers - Audio technical specifications.
General
Package / Case
22-PowerVQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C (TA)
Features
Depop, Differential Inputs
Type
Class D
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
35W x 1 @ 4Ohm
Alternate Parts Comparison (IR4311MTRPBF vs IR6226S vs IR6226 vs IR6220S)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 22-PowerVQFN | TO-263-5, D²Pak | TO-220-5 | TO-263-5, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 100°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Features | Depop, Differential Inputs | Status Flag | Status Flag | Status Flag |
| Output Type | 1-Channel (Mono) | N-Channel | N-Channel | N-Channel |
| Supply Voltage | -- | Not Required | Not Required | Not Required |
| Interface | -- | On/Off | On/Off | On/Off |
| Current Output Max | -- | 20A | 20A | 10A |
| Fault Protection | -- | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature |
| Input Type | -- | Non-Inverting | Non-Inverting | Non-Inverting |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | High Side | High Side | High Side |
| Action |
More Parts in Audio Amplifiers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.