IRS21867STRPBF vs AUIR3242STRXUMA1 Comparison
Detailed side-by-side comparison of IRS21867STRPBF by Infineon and AUIR3242STRXUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
IRS21867STRPBF - 600V 4A Hi/Lo Side Gate Driver SOIC-8 | Infineon
IRS21867STRPBF β Active
Specification Comparison
| Parameter | IRS21867STRPBF | AUIR3242STRXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.55 | $2.50 |
| Topology | High-Side and Low-Side (Half-Bridge) | Back-to-Back N-Channel MOSFET Driver with Boost Converter |
| Offset Voltage (High-Side, max) | 600 V | β |
| Output Current (Source/Sink, typical) | 4 A / 4 A | β |
| Supply Voltage VCC | 10 V to 20 V | β |
| Bootstrap Supply VBS | up to VCC + 600 V (floating) | β |
| Input Logic Compatibility | 3.3 V and 5 V CMOS / TTL | β |
| Rise Time (typ, 1 nF load) | 22 ns | β |
| Fall Time (typ, 1 nF load) | 18 ns | β |
| Turn-On Propagation Delay (typ) | 170 ns | β |
| Turn-Off Propagation Delay (typ) | 170 ns | β |
| Undervoltage Lockout | Yes (VCC and VBS) | β |
| Operating Temperature Range (TJ) | -40C to +150C | β |
| Package | 8-SOIC (SOIC-8, 8-pin SOIC N T/R) | PG-DSO-8-907 (8-pin SOIC, 3.90 mm body width) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant |
| Lead-Free Status | Lead Free | β |
| Channel Count | 2 (1 high-side + 1 low-side) | β |
| Input Type | Non-Inverting (HIN, LIN) | β |
| Function | β | High-Side MOSFET Driver |
| Driver Configuration | β | High-Side, Non-Inverting |
| Number of Drivers | β | 1 |
| Input Voltage Range | β | 3 V to 36 V |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| Quiescent Current | β | Very low (ON and OFF state) |
| Reverse Battery Protection | β | Yes |
| Input Logic | β | Non-Inverting, Active-Low (per AUIR3242 family description) |
| External Components Required | β | Inductor for boost converter |
| Automotive Qualified | β | Yes (Infineon automotive grade) |