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PSB21393HV1.3
Compact -pin module for efficient signal processi
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製造商零件號 # : PSB21393HV1.3
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包裝/封裝: MQFP
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製造商: Maxlinear, Inc
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產品分類 : Telecom
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PSB21393HV1.3 數據表
目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
Introduction to PSB21393HV1.3
The PSB21393HV1.3 is a high-voltage monolithic synchronous step-down regulator IC manufactured by Infineon Technologies. This IC is designed to efficiently convert high input voltage to a lower output voltage, making it suitable for various power supply applications in automotive, industrial, and telecommunications systems. With its integrated MOSFETs, high switching frequency, and comprehensive protection features, the PSB21393HV1.3 offers a compact and reliable solution for demanding voltage regulation requirements.
Specs and Features
- Regulator Type: High-voltage monolithic synchronous step-down regulator IC for efficient power conversion.
- Input Voltage Range: Capable of handling high input voltages for diverse power supply applications.
- Output Voltage: Provides regulated lower output voltages to power downstream components or subsystems.
- Integrated MOSFETs: Includes integrated power MOSFETs for reduced external component count and compact design.
- Switching Frequency: Operates at high switching frequencies to minimize the size of external components and enable fast transient response.
- Protection Features: Offers comprehensive protection mechanisms such as overcurrent protection, overtemperature protection, and input undervoltage lockout (UVLO) for safe and reliable operation.
Application and Uses
The PSB21393HV1.3 is ideal for applications requiring high-voltage power conversion:
- Automotive Power Supplies: Used in automotive infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs) for efficient voltage regulation.
- Industrial Power Systems: Applied in industrial automation, robotics, and factory automation equipment for stable power delivery to sensitive electronic components.
- Telecommunications Infrastructure: Integrated into telecom base stations, network equipment, and power distribution units (PDUs) for high-voltage power management.
- Renewable Energy Systems: Utilized in solar power inverters, wind turbine converters, and smart grid infrastructure for voltage regulation and power optimization.
Equivalent Part
For similar functionalities, consider these alternatives to the PSB21393HV1.3:
- LTC3633: High-voltage synchronous step-down regulator IC with integrated MOSFETs for efficient power conversion in industrial and automotive applications.
- MP3431: Monolithic synchronous step-down regulator IC designed for high-input voltage applications in telecom and power supply systems.
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Part Status ! | Active | Automotive | No |
| PPAP | No | Category | Siemens CODEC |
| Transmission Media Type | Cable | Minimum Operating Supply Voltage (V) | 3.13|4.75 |
| Typical Operating Supply Voltage (V) | 3.3|5 | Maximum Operating Supply Voltage (V) | 3.47|5.25 |
| Power Supply Type ! | Analog | Typical Supply Current (mA) | 27 |
| Minimum Operating Temperature (°C) | 0 | Maximum Operating Temperature (°C) | 70 |
| Supplier Temperature Grade | Commercial | Mounting | Surface Mount |
| Package Height | 2 | Package Width | 10 |
| Package Length | 10 | PCB changed | 44 |
| Standard Package Name | QFP | Supplier Package | MQFP |
| Pin Count ! | 44 | Lead Shape | Gull-wing |
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