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MC34717EPR2
+BOMIC REG CONV DDR 2OUT 26QFN
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ManufacturerNXP USA Inc.
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Mfr. Part #MC34717EPR2
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Datasheet MC34717EPR2 DataSheet
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Package HVQFN-32
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In Stock1231
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR) |
| ProductStatus | Obsolete |
| Applications | Converter, DDR |
| Voltage-Input | 3V ~ 6V |
| NumberofOutputs | 2 |
| Voltage-Output | 0.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 26-VFQFN Exposed Pad |
Overview
Description
Key specifications typically include multiple output voltage rails, configurable output settings, and various protection features like overcurrent, overtemperature, and short-circuit protection. The MC34717EPR2 is often used in systems requiring high reliability and robust performance, such as in-car infotainment, advanced driver-assistance systems (ADAS), and other applications demanding precise power control.
Its compact form factor and high integration level help reduce the overall component count and complexity in system designs. Additionally, the device supports a wide input voltage range, making it versatile for different power sources. The MC34717EPR2 is ideal for engineers looking to manage power distribution efficiently in automotive and industrial environments.
Equivalent
1. Texas Instruments TPS5430 - a step-down converter.
2. Linear Technology (now part of Analog Devices) LT1765 - a buck regulator.
3. ON Semiconductor NCP3063 - a switching regulator.
Always check the specific requirements and datasheets to ensure compatibility, as equivalent components might have differences in pinout, performance, or features.
Features
1. Multiple Outputs: Supports multiple output voltages, making it suitable for complex systems requiring varied power levels.
2. High Efficiency: Offers high-efficiency voltage conversion, which helps in reducing power loss and improving battery life in portable applications.
3. Programmable Switching Frequency: Allows customization of the switching frequency to optimize performance and electromagnetic interference (EMI) characteristics.
4. Low Dropout Operation: Ensures stable performance even when the input voltage approaches the desired output voltage.
5. Integrated Protection Features: Includes overcurrent, thermal shutdown, and undervoltage lockout to enhance system reliability and protect the device from damage under fault conditions.
6. Compact Package: Comes in a space-saving package suitable for modern, compact electronic designs.
7. Wide Input Voltage Range: Supports a broad range of input voltages, enhancing its versatility across different applications.
These features make the MC34717EPR2 ideal for use in consumer electronics, industrial applications, and other systems requiring reliable and efficient power management.
Pinout
Its primary function is to manage power distribution efficiently in electronic devices, specifically by converting input voltage to a stable output voltage as required by different components of a system. The MC34717EPR2 integrates a high-efficiency switching regulator, which helps in reducing power consumption and heat dissipation. It is often used in applications such as portable and handheld devices due to its compact size and high efficiency.
For detailed pin functions and specific electrical characteristics, refer to the official datasheet provided by ON Semiconductor. This document will offer comprehensive information on pin assignments, electrical parameters, and application guidance.
Manufacturer
Application
1. Portable Electronics: For devices like smartphones, tablets, and handheld gadgets, providing efficient power distribution and management.
2. Consumer Electronics: In televisions, set-top boxes, and audio equipment for stable power supply.
3. Automotive Systems: Used in infotainment systems and electronic control units (ECUs) to ensure reliable power performance.
4. Networking and Telecommunications: Powering routers, switches, and other communication devices.
5. Industrial Equipment: Used in automation and control systems for stable power delivery.
Its features support high efficiency, compact design, and multiple output voltages, making it versatile across various sectors.