IRS4428STRPBF vs IRS2008STRPBF Comparison
Detailed side-by-side comparison of IRS4428STRPBF by Infineon and IRS2008STRPBF 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 | IRS4428STRPBF | IRS2008STRPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.85 | $0.33 |
| Configuration | Low-Side | β |
| Number of Drivers | 2 (dual independent) | β |
| Gate Drive Supply Voltage (VCC) | 6 V to 20 V | β |
| Logic Input Compatibility | 3.3 V and 5 V CMOS Schmitt-triggered | TTL/CMOS |
| Peak Output Current | 3.3 A (source/sink) | β |
| Continuous Output Current | 2.3 A peak per digchip datasheet excerpt | β |
| Propagation Delay | 50 ns (typical) | β |
| Channel-to-Channel Delay Matching | Matched (per datasheet) | β |
| Input Configuration | Inverting / Non-Inverting (per channel) | β |
| Under-Voltage Lockout (UVLO) | Yes (VCC) | β |
| Operating Temperature Range | -40C to +125C (industrial) | β |
| Package | 8-SOIC (3.90 mm body width) | 8-SOIC (SOIC N), 3.90 mm body width |
| Mounting Type | Surface Mount | Surface Mount (Tape & Reel) |
| MSL Level | MSL1 (per SOIC-8 JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Packaging | Tape & Reel (TR) | β |
| RoHS Status | Compliant (PBF suffix) | Compliant |
| Manufacturer | β | Infineon Technologies |
| Part Number | β | IRS2008STRPBF |
| Function | β | Half-Bridge Gate Driver |
| Driven Configuration | β | Half-Bridge (High-Side + Low-Side, synchronous) |
| Channel Type | β | Synchronous (independent inputs) |
| Number of Outputs | β | 2 (high-side + low-side) |
| Output Type | β | Non-Inverting |
| Input Voltage (VCC) | β | 10 V to 20 V (per datasheet family) |
| Maximum Offset Voltage (Voffset) | β | 200 V |
| Source Current (typ.) | β | 0.29 A |
| Sink Current (typ.) | β | 0.6 A |
| Rise Time (typ.) | β | [DATA_NEEDED: rise time ns] |
| Fall Time (typ.) | β | [DATA_NEEDED: fall time ns] |
| Propagation Delay (typ.) | β | [DATA_NEEDED: propagation delay ns] |
| VCC UVLO Threshold | β | Yes (per datasheet family) |
| VBS UVLO Threshold | β | Yes (per datasheet family) |
| Shutdown Pin (SD) | β | Yes (active logic-level shutdown) |
| Operating Temperature | β | -40 C to +125 C (industrial) |
| Lead Finish | β | Matte Tin (lead-free) |