IR2109SPBF vs AUIR3242STRXUMA1 Comparison
Detailed side-by-side comparison of IR2109SPBF 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.
Specification Comparison
| Parameter | IR2109SPBF | AUIR3242STRXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $2.50 |
| Driver Configuration | Half-Bridge | High-Side, Non-Inverting |
| Number of Drivers | 2 (high-side + low-side) | 1 |
| High-Side Voltage Tolerance | 600 V | β |
| Supply Voltage (VCC) | 10 V to 20 V | β |
| Source Current (typical) | 0.2 A | β |
| Sink Current (typical) | 0.35 A | β |
| Turn-On Propagation Delay | 150 ns | β |
| Turn-Off Propagation Delay | 150 ns | β |
| Rise Time | 200 ns | β |
| Fall Time | 50 ns | β |
| Quiescent VCC Current | 1 mA | β |
| Input Logic Compatibility | 3.3 V / 5 V CMOS / TTL | β |
| Undervoltage Lockout | Yes (VCC) | β |
| Bootstrap Diode | Integrated | β |
| Operating Junction Temperature | -40 C to +150 C | β |
| Package | SOIC-8 | PG-DSO-8-907 (8-pin SOIC, 3.90 mm body width) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Function | β | High-Side MOSFET Driver |
| Input Voltage Range | β | 3 V to 36 V |
| Topology | β | Back-to-Back N-Channel MOSFET Driver with Boost Converter |
| 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) |
| MSL Level | β | [DATA_NEEDED: MSL level] |