BTS70121EPAXUMA1 vs BTS70041EPZXUMA1 Comparison
Detailed side-by-side comparison of BTS70121EPAXUMA1 by Infineon and BTS70041EPZXUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
BTS70121EPAXUMA1
BTS70121EPAXUMA1 - 8.5A Smart High-Side Power Switch | Infineon
BTS70121EPAXUMA1 ✓ ActiveInfineon
BTS70041EPZXUMA1
BTS70041EPZXUMA1 - 15A Smart High-Side PROFET Switch | Infineon
BTS70041EPZXUMA1 ✓ ActiveSpecification Comparison
| Parameter | BTS70121EPAXUMA1 | BTS70041EPZXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $1.05 |
| Manufacturer | Infineon Technologies | Infineon Technologies AG |
| Product Family | PROFET+2 (Protected FET) | — |
| Product Type | Smart High-Side Power Switch | — |
| Number of Channels | 1 | 1 |
| Output Configuration | High-Side | — |
| Switch Type | N-Channel (2x8 mOhm integrated) | High-Side N-Channel Power Switch (1:1) |
| Maximum Output Current | 8.5 A | — |
| On-State Resistance (RDS(on)) | 2 x 8 mOhm (typical) | — |
| Package | PG-TSDSO-14-22 (14-pin, exposed pad) | PG-TDSO-14-11 (14-pin, exposed thermal pad) |
| Pin Pitch | 0.65 mm | — |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 | — |
| Operating Temperature Range | -40C to +150C (junction, AEC-Q100) | — |
| Supply Voltage (Vbb) | [DATA_NEEDED: Vbb operating range] | — |
| Load Dump Protection | Yes (integrated) | — |
| Reverse Battery Protection | Yes (compatible with harshest requirements per family datasheet) | — |
| Diagnostics | Current sense / status output | — |
| Protections | Overload, short-circuit, over-temperature, over-voltage | — |
| Packaging | Tape & Reel | Tape & Reel |
| MSL Level | MSL2 or MSL3 (per JEDEC J-STD-020) | MSL 2A (4 weeks) |
| RoHS Compliance | Compliant | — |
| Series | — | PROFET®+2 (Automotive, AEC-Q100) |
| Maximum Continuous Load Current | — | 15 A |
| Operating Voltage Range (Vbb) | — | 3.1 V to 28 V |
| Reverse Battery Robustness | — | -28 V on Vbb |
| On-State Resistance R_DS(on) | — | [DATA_NEEDED: R_DS(on) typical in mΩ] |
| Current Limitation | — | Active, with latch clear via DEN pulse |
| Overtemperature Protection | — | Yes (thermal shutdown with auto-restart) |
| Short-Circuit Protection | — | Yes (current-limit and latch) |
| Diagnostic Output | — | DEN pin (digital/analog fault feedback) |
| Input Pin (IN) | — | Logic-level control, 3.3 V / 5 V compatible |
| Operating Temperature Range (TJ) | — | -40 °C to +175 °C |
| Qualification | — | AEC-Q100 (automotive grade) |
| RoHS Status | — | Compliant |