BSP78HUMA1 vs ITS4142NHUMA1 Comparação
Comparação detalhada lado a lado de BSP78HUMA1 por Infineon e ITS4142NHUMA1 por Infineon. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | BSP78HUMA1 | ITS4142NHUMA1 |
|---|---|---|
| Marca | Infineon | Infineon |
| Categoria | Power MOSFET Drivers | Power MOSFET Drivers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,62 | $0,88 |
| Technology | Smart SIPMOS (N-channel vertical power FET) | — |
| Função | Self-protected low-side power switch | — |
| Operating Supply Voltage (Vbb) | 4.5 V to 42 V | — |
| Continuous Load Current | Up to 3 A | 1.4 A |
| On-state Resistance (Rds(on)) | 200 mΩ typical | — |
| Input Logic Level | Logic-level (3.3 V / 5 V compatible) | — |
| Current Limitation | Yes (internal) | — |
| Desligamento térmico | Yes (with auto-restart) | Yes |
| Overvoltage Protection | Yes (load-dump tolerant) | Yes, including load dump |
| Short-circuit Protection | Yes | — |
| Overload Protection | Yes | Yes |
| ESD Protection | Yes (on input pin) | — |
| Diagnostic Output | Open-drain status flag | — |
| Temperatura de junção de operação | -40 °C to +150 °C | — |
| Encapsulamento | PG-SOT223-4 (TO-261-4) with exposed tab | PG-SOT223-4 (4-pin SOT-223) |
| Tipo de montagem | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Qualified | [DATA_NEEDED: automotive grade variant status] |
| Status RoHS | Compliant (Green product) | Compliant |
| Manufacturer | — | Infineon Technologies |
| Product Type | — | Smart High-Side Power Switch |
| Topologia | — | 1:1 N-Channel High-Side |
| Número de saídas | — | 1 |
| On-Resistance (RDS(on)) | — | [DATA_NEEDED: typical RDS(on) at 25C] |
| Tensão de alimentação de operação | — | 5 V to 34 V (load-dump tolerant to 45 V) |
| Logic Input Voltage | — | Logic-level, 3.3 V and 5 V compatible |
| Undervoltage Shutdown | — | Yes, with auto-restart and hysteresis |
| Short Circuit Protection | — | Yes, with current limitation |
| Diagnostic Feedback | — | Yes, open-drain status output |
| Inductive Load Switching | — | Yes, with internal clamping |
| Temperatura de operação | — | -40C to +125C (junction) |