BTS70081EPAXUMA1 vs BTS50301EJAXUMA1 Comparison
Detailed side-by-side comparison of BTS70081EPAXUMA1 by Infineon and BTS50301EJAXUMA1 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 | BTS70081EPAXUMA1 | BTS50301EJAXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Product Type | Smart High-Side Power Switch (PROFET) | Smart High-Side Power Switch (PROFET) |
| Topology | 1:1 N-Channel High-Side Switch | — |
| Continuous Load Current | 10 A | 5 A |
| On-State Resistance (RDS(on) typ.) | 9 mOhm | — |
| Operating Supply Voltage | 6 V to 18 V | — |
| Load-Dump Survival Voltage | 28 V (per AEC-Q100) | — |
| Standby Current | [DATA_NEEDED: standby current in uA] | — |
| Current Limitation (typ.) | [DATA_NEEDED: IL(LIM) value] | — |
| Diagnostic Output | Open-drain status / current sense | IS current sense pin |
| Protection Features | Reverse battery, over-load, short-circuit, over-temperature, over-voltage clamp, ground loss | — |
| Operating Temperature Range | -40 C to +150 C (Tj) | — |
| Package | PG-TSDSO-14-22 (14-pin, exposed pad) | PG-DSO-8-43-EP |
| Package Width | 3.90 mm (TSSOP-14 EP equivalent) | — |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| RoHS Status | Compliant | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| Lead-Free | Yes | — |
| Number of Channels | — | 1 |
| Switch Type | — | N-Channel |
| On-State Resistance (RDS(on)) | — | 30 mΩ typical at 25 °C |
| Nominal Supply Voltage | — | 28 V |
| Operating Supply Range | — | 5 V to 28 V |
| Load Voltage Range | — | 8 V to 18 V |
| Reverse Battery Protection | — | -28 V |
| PWM Frequency (max) | — | 1 kHz |
| Fault Protection | — | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, UVLO |
| Automotive Qualification | — | AEC-Q100 |
| Thermal Resistance (θJA) | — | approximately 36 K/W (1s2p FR4 board) |