BTS3046SDRATMA1 vs BSP742RXUMA1 Comparison
Detailed side-by-side comparison of BTS3046SDRATMA1 by Infineon and BSP742RXUMA1 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 | BTS3046SDRATMA1 | BSP742RXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.74 | $0.81 |
| Product Type | Smart Low-Side Power Switch (HITFET family) | Smart High-Side Power Switch |
| Manufacturer | Infineon Technologies | β |
| Switch Configuration | 1:1 N-Channel, single channel | β |
| Continuous Output Current | 3.6 A | β |
| On-State Resistance (Rds(on)) | 95 mOhm (0.095 ohm) typical | β |
| Operating Voltage Range (Vbb) | 4.5 V to 42 V | 5 V to 34 V |
| Load Type | Low-side switch (ground-referenced load) | β |
| Package | PG-TO252-3-11 (DPAK, 3-pin with tab) | PG-DSO-8-6 (8-pin SOIC, exposed pad variant) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40 C to +150 C | -40Β°C to +150Β°C (TJ) |
| Protection Features | Over-temperature, short-circuit, over-current, over-voltage (clamp), ESD | Overload, Short-Circuit, Thermal Shutdown with Restart, Overvoltage (Load Dump), Reverse Battery |
| Input Logic | CMOS-compatible with internal pull-down | β |
| Status Feedback | Yes (status output pin) | β |
| Automotive Qualification | AEC-Q100 (where variant specified) | β |
| RoHS / Lead-Free | Compliant / Yes | β |
| Topology | β | 1:1 N-Channel High-Side Switch |
| Continuous Load Current | β | 400 mA |
| On-Resistance R_DS(on) (typ) | β | 70 mΞ© |
| On-Resistance R_DS(on) (max) | β | [DATA_NEEDED: R_DS(on) max value at 25C] |
| Quiescent Current (Iq typ) | β | 5 Β΅A |
| Input Type | β | CMOS-compatible logic, active-high |
| AEC-Q100 Qualification | β | Qualified (Automotive Grade) |
| Diagnostic Output | β | Yes (Status / Fault feedback) |
| Inductive Load Switching | β | Fast demagnetization integrated |
| RoHS Compliance | β | Compliant |
| MSL Moisture Sensitivity Level | β | MSL 2 (per JEDEC J-STD-020) |