MCZ33902EFR2

Product Overview

• Category: Integrated Circuit
• Use: Automotive System
• Characteristics: High-performance, Low-power consumption
• Package: QFN (Quad Flat No-Lead)
• Essence: Control and monitoring of automotive systems
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Operating Voltage: 5V to 18V
• Operating Temperature: -40°C to +125°C
• Number of Pins: 32
• Communication Interface: SPI (Serial Peripheral Interface)
• Protection Features: Overvoltage, Undervoltage, Overcurrent, Thermal Shutdown

Detailed Pin Configuration

The MCZ33902EFR2 has a total of 32 pins. The pin configuration is as follows:

1. VBAT: Battery Supply Voltage
2. GND: Ground
3. CSB: Chip Select Input
4. SCLK: Serial Clock Input
5. MOSI: Master Output Slave Input
6. MISO: Master Input Slave Output
7. IRQB: Interrupt Request Output
8. WAKEB: Wake-Up Input
9. EN: Enable Input
10. INH: Inhibit Input
11. LIN1: LIN Bus Input/Output
12. LIN2: LIN Bus Input/Output
13. LIN3: LIN Bus Input/Output
14. LIN4: LIN Bus Input/Output
15. LIN5: LIN Bus Input/Output
16. LIN6: LIN Bus Input/Output
17. LIN7: LIN Bus Input/Output
18. LIN8: LIN Bus Input/Output
19. LIN9: LIN Bus Input/Output
20. LIN10: LIN Bus Input/Output
21. LIN11: LIN Bus Input/Output
22. LIN12: LIN Bus Input/Output
23. LIN13: LIN Bus Input/Output
24. LIN14: LIN Bus Input/Output
25. LIN15: LIN Bus Input/Output
26. LIN16: LIN Bus Input/Output
27. LIN17: LIN Bus Input/Output
28. LIN18: LIN Bus Input/Output
29. LIN19: LIN Bus Input/Output
30. LIN20: LIN Bus Input/Output
31. VDD: Positive Supply Voltage
32. VSS: Negative Supply Voltage

Functional Features

• Control and monitoring of automotive systems
• SPI communication interface for easy integration
• Overvoltage, undervoltage, overcurrent, and thermal shutdown protection
• Low-power consumption for efficient operation
• High-performance capabilities for reliable system control

Advantages and Disadvantages

Advantages

• High-performance functionality
• Wide operating voltage range
• Robust protection features
• Compact QFN package for space-saving designs
• Suitable for automotive applications

Disadvantages

• Limited pin count for complex system requirements
• Requires external components for complete system implementation

Working Principles

The MCZ33902EFR2 is designed to control and monitor various automotive systems. It utilizes the SPI communication interface to communicate with the microcontroller or other devices in the system. The integrated protection features ensure safe operation by detecting and responding to overvoltage, undervoltage, overcurrent, and thermal conditions. The low-power consumption of the IC helps in reducing energy consumption and extending battery life.

Detailed Application Field Plans

The MCZ33902EFR2 is widely used in automotive applications such as:

1. Body Control Modules (BCM)
2. Powertrain Control Modules (PCM)
3. Lighting Systems
4. Climate Control Systems
5. Safety and Security Systems
6. Infotainment Systems

Detailed and Complete Alternative Models

1. MCZ33903EFR2
2. MCZ33904EFR2
3. MCZ33905EFR2
4. MCZ33906EFR2
5. MCZ33907EFR2
6. MCZ33908EFR2
7. MCZ33909EFR2
8. MCZ33910EFR2
9. MCZ33911EFR2
10. MCZ33912EFR2

These alternative models offer similar functionality and features, providing flexibility in choosing the most suitable option for specific automotive system requirements.

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