BSP78HUMA1 vs BTS452RATMA1 Comparison
Detailed side-by-side comparison of BSP78HUMA1 by Infineon and BTS452RATMA1 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 | BSP78HUMA1 | BTS452RATMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Technology | Smart SIPMOS (N-channel vertical power FET) | — |
| Function | Self-protected low-side power switch | Smart High-Side Power Switch |
| Operating Supply Voltage (Vbb) | 4.5 V to 42 V | — |
| Continuous Load Current | Up to 3 A | — |
| On-state Resistance (Rds(on)) | 200 mΩ typical | — |
| Input Logic Level | Logic-level (3.3 V / 5 V compatible) | — |
| Current Limitation | Yes (internal) | — |
| Thermal Shutdown | Yes (with auto-restart) | — |
| Overvoltage Protection | Yes (load-dump tolerant) | — |
| Short-circuit Protection | Yes | — |
| Overload Protection | Yes | — |
| ESD Protection | Yes (on input pin) | — |
| Diagnostic Output | Open-drain status flag | Status pin |
| Operating Junction Temperature | -40 °C to +150 °C | — |
| Package | PG-SOT223-4 (TO-261-4) with exposed tab | PG-TO252-5-11 (DPAK-5) |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Qualified | — |
| RoHS Status | Compliant (Green product) | Compliant |
| Manufacturer | — | Infineon Technologies |
| Product Family | — | Classic PROFET 24V |
| Switch Type | — | 1:1 N-Channel High-Side |
| Operating Voltage Range | — | 6 V to 32 V |
| Load Dump Tolerance | — | 42 V |
| Typical Load Current | — | 1.8 A |
| On-State Resistance (RDS(on)) | — | [DATA_NEEDED: RDS(on) max] |
| Number of Pins | — | 5 (3 logic + tab) |
| Operating Temperature | — | -40 C to +150 C (junction) |
| Protection Features | — | Overload, Short Circuit, Thermal Shutdown, Overvoltage, Undervoltage |
| Automotive Qualified | — | Yes (AEC-Q100) |