MC33912G5ACR2 vs MC34912G5ACR2 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MC33912G5ACR2 بواسطة NXP Semiconductors و MC34912G5ACR2 بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | MC33912G5ACR2 | MC34912G5ACR2 |
|---|---|---|
| العلامة التجارية | NXP Semiconductors | NXP Semiconductors |
| الفئة | Power MOSFET Drivers | Power Management |
| حالة دورة الحياة | نشط | نشط |
| الوظيفة | LIN System Basis Chip with DC Motor Pre-driver and Current Sense | System Basis Chip (SBC) with LIN transceiver, dual 5V LDOs, DC motor predriver, current sense |
| Supply Voltage Range | 5.5 V to 27 V (serial comm. 5.5 V to 18 V) | — |
| Typical Supply Current | 4.5 mA | — |
| درجة حرارة التشغيل | -40 °C to +125 °C | -40 C to +85 C (industrial) |
| LDO Regulator 1 (V1) Output | 5.0 V, 60 mA continuous / 200 mA peak | — |
| LDO Regulator 2 (V2) Output | 5.0 V, 20 mA continuous / 200 mA peak | — |
| LIN Transceiver Standard | LIN 2.0 / 2.1 / SAE J2602 | — |
| LIN ESD (IEC 61000-4-2 contact) | ±6.0 kV minimum | — |
| Motor Pre-driver Current | Up to 1.0 A (high-side / low-side) | — |
| Current Sense Amplifier | Differential Isense H/L inputs with selectable gain | — |
| SPI Interface | 32-bit, up to 4 MHz | — |
| العلبة | 32-LQFP (7x7 mm) | 32-pin LQFP (7 mm x 7 mm) |
| نوع التركيب | Surface Mount | Surface Mount (Gull Wing) |
| Packaging | Tape & Reel (TR) | — |
| مستوى MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| حالة RoHS | Compliant (Pb-free) | Compliant |
| Interface / Protocol | — | SPI control + LIN 2.0/2.1/2.2 / J2602 |
| Supply Voltage (VBAT) | — | 5.5 V to 18 V (max 27 V transient) |
| On-board LDOs | — | 2 x 5.0 V regulators, up to 200 mA each |
| Motor Predriver | — | Low-side N-channel predriver with current sense (0.11 A output current capability) |
| Wake-up Inputs | — | 4 wake pins (L1-L4) + cyclic sense + forced wake |
| Operating Modes | — | Normal, Stop, Sleep, Cyclic Sense |
| Analog MUX (AMUX) | — | Selectable battery / temperature / pin voltage monitor to MCU ADC |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free/halogen-free confirmation] |
| Terminal Form | — | GULL WING (LQFP) |
| Package Code | — | LQFP-32 |