ITS4040DEPDXUMA1 vs ITS4090QEPDXUMA1 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ITS4040DEPDXUMA1 بواسطة Infineon و ITS4090QEPDXUMA1 بواسطة Infineon. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | ITS4040DEPDXUMA1 | ITS4090QEPDXUMA1 |
|---|---|---|
| العلامة التجارية | Infineon | Infineon |
| الفئة | Power MOSFET Drivers | Power Distribution Switches |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Dual-Channel Smart High-Side Power Switch (PROFET) | Quad-Channel Smart High-Side Power Switch |
| البنية الطوبولوجية | 1:1 High-Side (N-Channel MOSFET, two channels) | High-Side Switch (N-Channel DMOS) |
| Number of Channels | 2 (independent) | 4 |
| Operating Voltage Range | -0.3 V to 45 V (load-dump tolerant) | — |
| Typical On-State Resistance per Channel (RDS(ON)) | 60 mΩ at TJ = 125 °C | — |
| Continuous Load Current per Channel | >2 A | — |
| Combined Peak Capability | 4.1 A (per datasheet summary) | — |
| Per-Channel Current Limit (typ.) | 2.6 A | — |
| On/Off Input Interface | Logic-level GPIO compatible (3.3 V / 5 V) | — |
| Diagnostic Output | Current-sense (IS) pin, proportional to load current | — |
| Integrated Protection | Over-current, over-voltage, over-temperature, short-to-ground, short-to-battery, reverse battery | — |
| العلبة | PG-TSDSO-14 (exposed pad) | PG-TSDSO-14 (exposed pad) |
| نوع التركيب | Surface Mount | Surface Mount |
| Operating Temperature (TJ) | -40 °C to +150 °C (typical automotive PROFET range) | — |
| حالة RoHS | Compliant | Compliant |
| Family | — | PROFET (PROtected FET) 24V/48V |
| Typical RDS(ON) per Channel | — | 90 mΩ |
| RDS(ON) at Tj = 125 °C | — | 140 mΩ (typical) |
| Nominal Continuous Output Current per Channel | — | 750 mA |
| Minimum Current per Channel | — | 500 mA |
| Supply Voltage Range (Operating) | — | 4.5 V to 45 V |
| Supply Voltage Range (Absolute Maximum) | — | -0.3 V to 45 V |
| On-State Input Voltage (Logic High) | — | [DATA_NEEDED: VIH threshold] |
| نطاق درجة حرارة التشغيل | — | -40 °C to +150 °C (Tj) |
| Diagnostic Feedback | — | Current-sense IS pin (analog proportional to load) |
| Protection Features | — | Over-current, over-temperature, over-voltage, short-circuit, reverse battery (with external resistor) |
| PWM Capability | — | Up to 1 kHz (typical) |
| مستوى MSL | — | [DATA_NEEDED: MSL rating] |