MC33910BAC vs MC34910BAC Comparison
Detailed side-by-side comparison of MC33910BAC by NXP Semiconductors and MC34910BAC by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC33910BAC - LIN System Basis Chip, 5V/60mA LDO, 32-LQFP | NXP
MC33910BAC ✓ ActiveNXP Semiconductors
MC34910BAC - LIN SBC, 5V/60mA LDO, High-Side Drivers | NXP | LQFP-32
MC34910BAC ✓ ActiveSpecification Comparison
| Parameter | MC33910BAC | MC34910BAC |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Voltage Regulators | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.82 | $3.10 |
| Product Type | LIN System Basis Chip (SBC) with LDO and high-side drivers | LIN System Basis Chip (SBC) |
| Supply Voltage (VSUP) | 5.5 V to 27 V (40 V transient) | — |
| Internal LDO Output Voltage | 5.0 V | — |
| Internal LDO Output Current | 60 mA | — |
| High-Side Driver Outputs | 2 x 60 mA (selectable 50 mA / 60 mA) | — |
| LIN Protocol | LIN 2.0 / 2.1 compliant, waveshaping selectable | — |
| Internal Oscillator Frequency | 4 MHz | — |
| Supply Current (typical) | 4.5 mA | — |
| High-Voltage Wake Input | 1 input (contact monitoring / external wake-up) | — |
| ESD Protection (LIN pin, contact) | ±6.0 kV min (IEC 61000-4-2, 150 pF / 330 ohm) | — |
| Operating Temperature Range | -40 C to +125 C (automotive grade) | — |
| Package | 32-LQFP (7 mm x 7 mm) | 32-pin LQFP, 7 x 7 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| RoHS Status | Compliant (per NXP product page) | Compliant |
| Communication Interface | — | LIN 2.1 (physical layer) + SPI (digital control) |
| Integrated Voltage Regulator | — | 1x 5.0 V LDO |
| LDO Output Current | — | 60 mA |
| High-Side Drivers | — | 2x integrated high-side switches |
| Supply Voltage (VBAT) | — | 6.0 V to 27 V (automotive 12 V bus, with load-dump tolerance) |
| Operating Temperature | — | -40 C to +125 C (automotive grade 1) |
| ESD (LIN pin, gun contact) | — | >= +/-6.0 kV per IEC 61000-4-2 |
| Wake-Up Sources | — | LIN bus, cyclic sense, SPI command |
| Watchdog / Reset | — | Programmable window watchdog and MCU reset generator via SPI |
| MSL Level | — | 3 (per JEDEC J-STD-020) |
| Automotive Qualification | — | AEC-Q100 grade 1 capable |