IRS20955SPBF vs IRS20954SPBF Comparison
Detailed side-by-side comparison of IRS20955SPBF by Infineon and IRS20954SPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | IRS20955SPBF | IRS20954SPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Amplifier ICs |
| Lifecycle Status | End of Life | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.11 | $2.38 |
| Device Type | Protected digital audio driver | — |
| Manufacturer | Infineon Technologies | Infineon (formerly International Rectifier) |
| Channel Count | 2 channels | — |
| Output Count | 2 outputs | — |
| Voltage Rating | 100 V | — |
| Output Current | 1.2 A | — |
| PWM Input | Floating PWM input | Floating (high-side tolerant) |
| Topology Support | Half-bridge high-side and low-side drive | — |
| Over-Current Protection | Programmable bidirectional over-current protection with self-reset | Programmable, bidirectional, self-reset |
| Dead Time | Programmable preset dead time | — |
| Noise Immunity | ±100 V ratings | High (per datasheet feature list) |
| Drive Polarity | Inverting/non-inverting | — |
| Package | 16-SOIC narrow package | 16-SOIC |
| Mounting Type | Surface mount | Surface Mount |
| Application Category | Class D audio amplifier half-bridge applications | — |
| Lifecycle Status | Obsolete / EOL per supplied cross-reference result | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage | [DATA_NEEDED: supply voltage] | [DATA_NEEDED: VCC range from datasheet] |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | — |
| Input Logic Levels | [DATA_NEEDED: input logic levels] | — |
| Thermal Resistance | [DATA_NEEDED: thermal resistance] | — |
| Product Type | — | Protected Digital Audio Driver |
| Application | — | Class D Audio Amplifier |
| Number of Channels | — | 2 |
| Topology | — | Half-Bridge Gate Driver |
| Dead-Time Control | — | Programmable, internally compensated |
| Pin Count | — | 16 |
| Operating Temperature | — | -40C to +125C [DATA_NEEDED: confirm exact range from datasheet] |
| Lead-Free (PBF) | — | Yes |
| RoHS Status | — | Compliant |