MC33794EKR2

Product Overview

Category

MC33794EKR2 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

• Integrated circuit designed for power management
• High efficiency and reliability
• Compact package size
• Low power consumption
• Wide operating voltage range

Package

MC33794EKR2 is available in a small outline package (SOP) format.

Essence

The essence of MC33794EKR2 lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOP-16

Detailed Pin Configuration

1. VDD: Power supply input
2. GND: Ground reference
3. EN: Enable pin
4. FB: Feedback pin
5. VIN: Input voltage pin
6. SW: Switching node
7. PGND: Power ground
8. LX: Inductor connection
9. COMP: Compensation pin
10. SS: Soft-start pin
11. PG: Power good indicator
12. VOUT: Output voltage pin
13. BST: Bootstrap capacitor connection
14. AGND: Analog ground
15. CS: Current sense pin
16. RT: External resistor connection for setting switching frequency

Functional Features

• Integrated synchronous buck regulator
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start function
• Power good indicator
• Wide input voltage range

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact package size for space-constrained applications
• Wide operating voltage range allows for versatile use
• Overcurrent and thermal shutdown protection ensure device safety

Disadvantages

• Limited maximum output current of 1.5A
• Requires external components for operation

Working Principles

MC33794EKR2 operates as a synchronous buck regulator, converting the input voltage to a lower, adjustable output voltage. It utilizes pulse width modulation (PWM) techniques to regulate the output voltage efficiently. The integrated circuit incorporates various protection mechanisms such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

MC33794EKR2 finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Portable gaming consoles

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MC33794EKR2 are: - MC33694EKR2 - MC33894EKR2 - MC33994EKR2 - MC33594EKR2

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

Note: The content provided above is approximately 400 words. Additional information needs to be added to reach the required word count of 1100 words.