MC34912G5AC vs MC34912G5ACR2 Comparaison
Comparaison détaillée côte à côte de MC34912G5AC par NXP Semiconductors et MC34912G5ACR2 par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MC34912G5ACR2 - LIN SBC PMIC, 2x 5V LDOs, DC Predriver | NXP
MC34912G5ACR2 ✓ ActifComparaison des spécifications
| Paramètre | MC34912G5AC | MC34912G5ACR2 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Voltage Regulators | Power Management |
| Statut du cycle de vie | NRND | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,10 | $3,85 |
| Product Type | System Basis Chip (SBC) with LIN transceiver | — |
| Topologie | SPI-controlled SBC: LIN 2.5 PHY + 5V LDO + DC motor pre-driver + current-sense amplifier | — |
| Boîtier | 32-LQFP, 7x7 mm body, exposed thermal pad | 32-pin LQFP (7 mm x 7 mm) |
| Supply Voltage (VBAT) | 5.5 V to 27 V (40 V transient tolerant) | 5.5 V to 18 V (max 27 V transient) |
| Integrated LDO Output (VCC) | 5.0 V ±2%, 60 mA | — |
| LIN Transceiver Standard | LIN 2.5 / 2.1 / 2.0 / 1.3 compliant | — |
| LIN ESD (Contact, IEC 61000-4-2) | ±6 kV (gun test, 150 pF / 330 Ω) | — |
| ISO 7637 Pulse 3b Immunity | Tolerant per datasheet | — |
| DC Motor Pre-Driver Output | Gate drive for external N-MOSFET H-bridge; current sense via internal amplifier | — |
| SPI Interface | 16-bit frame, mode 0 / 1, up to 4 MHz | — |
| Window Watchdog | SPI-selectable timing | — |
| Température de fonctionnement | -40 °C to +125 °C (ambient) | -40 C to +85 C (industrial) |
| Arrêt thermique | Yes (overtemperature protection with SPI flag) | — |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Niveau MSL | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| Type de montage | Surface Mount | Surface Mount (Gull Wing) |
| Statut RoHS | Compliant | Compliant |
| Fonction | — | System Basis Chip (SBC) with LIN transceiver, dual 5V LDOs, DC motor predriver, current sense |
| Interface / Protocol | — | SPI control + LIN 2.0/2.1/2.2 / J2602 |
| 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 |