IRS2308STRPBF vs IR2104SPBF Comparison
Detailed side-by-side comparison of IRS2308STRPBF by Infineon and IR2104SPBF 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 | IRS2308STRPBF | IR2104SPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.54 | $0.41 |
| Configuration | Half-Bridge | High and Low Side |
| Driver Type | High-Side / Low-Side, Non-Inverting | β |
| Number of Outputs | 2 (High Side and Low Side) | β |
| High-Side Offset Voltage | Up to +600 V | β |
| Supply Voltage (VCC, VBS) | 10 V to 20 V | β |
| Source Current (typical) | 0.29 A | β |
| Sink Current (typical) | 0.6 A | β |
| Logic Input Compatibility | 3.3 V CMOS / LSTTL | 3.3 V, 5 V, 15 V CMOS/LSTTL |
| Delay Time (typical) | 220 ns | β |
| Propagation Delay Matching | [DATA_NEEDED: propagation delay matching spec] | β |
| Bootstrap Supply | Floating channel designed for bootstrap operation | β |
| UVLO | Undervoltage lockout on VCC and VBS | β |
| Protection Features | Shoot-through protection, UVLO, negative transient voltage tolerance, dV/dt immunity | β |
| Operating Temperature | -40C to +125C | β |
| Package | 8-SOIC (0.154 inch / 3.90 mm width) | 8-pin SOIC |
| Mounting Type | Surface Mount | β |
| Packaging | Tape and Reel | β |
| RoHS Status | Compliant | Compliant (PBF suffix indicates lead-free) |
| Function | β | Half-bridge gate driver |
| Number of Drivers | β | 2 (high-side + low-side) |
| Input Type | β | Logic (non-inverting) |
| Maximum Offset / Bootstrap Supply Voltage | β | 600 V |
| Gate Drive Supply Range (VCC) | β | 10 V to 20 V |
| Output Source Current | β | 130 mA typical |
| Output Sink Current | β | 270 mA typical |
| Propagation Delay | β | 680 ns typical |
| Rise Time | β | 160 ns typical |
| Fall Time | β | 60 ns typical |
| Undervoltage Lockout | β | Yes (VCC UVLO) |
| Deadtime | β | Internally set |
| Cross-Conduction Prevention | β | Yes |
| Operating Temperature Range | β | -40 C to +125 C |