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TPS56A37RPAR
+BOMIC REG BUCK ADJ 10A 10VQFN
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #TPS56A37RPAR
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데이터시트 TPS56A37RPAR DataSheet
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재고8767
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사양
| 속성 | 가치 |
| PartStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4.5V |
| Voltage-Input(Max) | 28V |
| Voltage-Output(Min/Fixed) | 0.6V |
| Voltage-Output(Max) | 13V |
| Current-Output | 10A |
| Frequency-Switching | 500kHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 10-PowerVFQFN |
| SupplierDevicePackage | 10-VQFN-HR (3x3) |
| BaseProductNumber | TPS56A37 |
개요
Description
The TPS56A37RPAR features advanced power-saving technologies such as D-CAP3™ mode control, which enables fast transient response and requires minimal output capacitance. It also includes built-in protection features like overcurrent protection, thermal shutdown, and undervoltage lockout, enhancing system reliability and safety.
The converter is housed in a compact, thermally efficient package, making it ideal for space-constrained designs. The device's low quiescent current and high efficiency help minimize energy consumption, which is particularly beneficial in battery-powered applications. Overall, the TPS56A37RPAR offers a versatile and robust solution for modern power management needs.
Equivalent
1. LMR33630 from Texas Instruments – a similar buck converter with comparable specifications.
2. MP2315 from MPS (Monolithic Power Systems) – another buck converter with similar output capabilities.
3. LT8609S from Analog Devices – a step-down regulator matching similar input/output specs.
4. MAX16990 from Maxim Integrated – offers similar performance in automotive applications.
Always compare specific electrical characteristics and package compatibility when selecting equivalents.
Features
1. Output Current: It supports up to 6A continuous output current.
2. Input Voltage Range: Operates with an input voltage range of 3.8V to 17V, making it suitable for a variety of applications.
3. Efficiency: High efficiency across the load range due to synchronous rectification, with peak efficiency typically above 90%.
4. Switching Frequency: Offers adjustable switching frequency from 200kHz to 2.2MHz, providing flexibility in design for efficiency and size optimization.
5. Thermal Performance: Enhanced thermal performance with a PowerPAD™ package.
6. Soft Start and Sequencing: Implements a soft-start feature to reduce inrush current and allows for sequencing.
7. Protection Features: Includes protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
8. Package: Comes in a compact VQFN package, optimizing space on PCB designs.
These features make the TPS56A37RPAR suitable for applications in consumer electronics, industrial equipment, and telecom infrastructure.
Pinout
Key features include high efficiency, adjustable switching frequency, and the ability to synchronize with an external clock. It also offers features like a power-good signal, adjustable soft-start, and undervoltage lockout. The TPS56A37RPAR is designed to provide a compact and efficient solution for power management in complex systems.
Manufacturer
Application
1. Telecommunications Equipment: Provides power management in base stations and networking hardware.
2. Industrial Systems: Used in automation and control systems for stable power conversion.
3. Consumer Electronics: Powers devices like set-top boxes, televisions, and home appliances.
4. Computing and Data Centers: Supports server motherboards and storage systems with efficient voltage regulation.
5. Automotive Systems: Suitable for infotainment systems, advanced driver-assistance systems (ADAS), and other in-vehicle electronics.
Its wide input voltage range and high efficiency make it versatile for various power supply designs.