IR2101STRPBF vs IR2181STRPBF Comparison
Detailed side-by-side comparison of IR2101STRPBF by Infineon and IR2181STRPBF 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 | IR2101STRPBF | IR2181STRPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.22 | $0.74 |
| Configuration | Half-Bridge (High and Low Side, Independent) | High and Low Side, Independent |
| Driver Type | Non-Inverting, High-Speed Gate Driver | β |
| Maximum Offset (Bootstrap) Voltage | 600 V | β |
| Gate Drive Supply (VCC) | 10 V to 20 V | β |
| Output Source Current (typ.) | 130 mA | β |
| Output Sink Current (typ.) | 270 mA | β |
| Output Peak Current | 210 mA (peak source) | β |
| Propagation Delay (typ.) | 50 ns | β |
| Rise Time (typ.) | [DATA_NEEDED: rise time] | β |
| Fall Time (typ.) | [DATA_NEEDED: fall time] | β |
| Logic Input Compatibility | 3.3 V / 5 V / 15 V CMOS/TTL | 3.3 V and 5 V |
| Bootstrap Diode | Integrated | β |
| Undervoltage Lockout (UVLO) | Yes (VCC and VBS) | β |
| Floating Channel dV/dt Immunity | Yes (negative transient tolerant) | β |
| Package | 8-SOIC (0.154", 3.90 mm body width) | 8-SOIC (0.154", 3.90 mm width) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40C to +125C | -40 C to +125 C |
| MSL Level | 3 | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant (PBF suffix) |
| Lead Finish | Lead-Free (Pb-free PBF suffix) | β |
| Input Type | β | Non-Inverting |
| Supply Voltage (VCC) | β | 10 V to 20 V |
| Output Current (Source) | β | 1.9 A peak |
| Output Current (Sink) | β | 2.3 A peak |
| High-Side Floating Supply Voltage (VBS) | β | Up to 600 V offset |
| Propagation Delay (typ) | β | 180 ns |
| Rise Time (typ) | β | [DATA_NEEDED: rise time] |
| Fall Time (typ) | β | [DATA_NEEDED: fall time] |
| dV/dt Immunity | β | Yes |
| Negative Transient Voltage Tolerance | β | Yes |
| Undervoltage Lockout | β | Independent for high-side and low-side |
| Lead-Free | β | Yes |