IPS521R vs BTS6143DAUMA1 Comparison
Detailed side-by-side comparison of IPS521R by Infineon and BTS6143DAUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
BTS6143DAUMA1 - 8A Smart High-Side Switch | Infineon | Automotive PROFET
BTS6143DAUMA1 ✓ ActiveSpecification Comparison
| Parameter | IPS521R | BTS6143DAUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.41 | $1.21 |
| Function | High-side intelligent power switch (IPS) | — |
| Topology | 1:1 N-Channel high-side switch | High-Side |
| Continuous Load Current | 5 A | — |
| On-Resistance (Rds(on)) | [DATA_NEEDED: typical Rds(on) in milliohms] | — |
| Load Voltage Range | [DATA_NEEDED: Vload operating range] | — |
| Supply Voltage (Vcc) | [DATA_NEEDED: Vcc min/max] | — |
| Current Limit (Ilim) | Internally regulated (see datasheet curve) | — |
| Over-Temperature Protection | Yes, with auto-restart | — |
| Short-Circuit Protection | Yes, current-limit foldback | Yes (with latch) |
| Active Clamp (Inductive Load) | Yes | — |
| ESD Protection | Yes, on all pins | — |
| Open-Load Detection | Yes, in off state | — |
| Status Feedback / Diagnostic | Yes, via isolated logic ground | — |
| Operating Temperature | -40C to +125C (junction) | — |
| Package | TO-220-5 (5-lead TO-220AB) | PG-TO252-5-11 (DPAK-5, 4 leads + tab) |
| Mounting Type | Through-hole | Surface Mount |
| RoHS Status | Compliant | — |
| Product Type | — | Smart High-Side Power Switch (PROFET) |
| Number of Channels | — | 1 |
| Output Configuration | — | N-Channel vertical MOSFET |
| Nominal Load Voltage (Vbb) | — | 12 V (automotive) |
| Operating Voltage Range (Vbb) | — | [DATA_NEEDED: operating voltage range] |
| Continuous Output Current (IL) | — | 8 A (typical) |
| On-State Resistance (R_DS(on)) | — | [DATA_NEEDED: typical R_DS(on) in mOhm] |
| Current Limitation | — | Yes |
| Overload Protection | — | Yes |
| Thermal Shutdown | — | Yes (with auto-restart) |
| Overvoltage Protection | — | Yes (including load dump) |
| Loss-of-Ground Protection | — | Yes |
| Loss-of-Vbb Protection | — | Yes |
| Diagnostic Output | — | Yes (status/fault feedback) |
| Operating Temperature Range (Tj) | — | -40 C to +150 C |
| Automotive Grade | — | Yes (AEC-Q100 qualified PROFET family) |