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SI7888DP-T1-E3
Product Overview
Category
The SI7888DP-T1-E3 belongs to the category of power management integrated circuits (PMICs).
Use
It is used for voltage regulation and power management in various electronic devices and systems.
Characteristics
- High efficiency
- Low standby current
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The SI7888DP-T1-E3 is available in a small outline package (SOP) with a specified pin configuration.
Essence
The essence of this product lies in its ability to efficiently regulate and manage power supply in electronic applications.
Packaging/Quantity
The SI7888DP-T1-E3 is typically packaged in reels and is available in varying quantities based on customer requirements.
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 0.8V to 24V
- Maximum Output Current: 3A
- Operating Temperature Range: -40°C to 125°C
- Package Type: SOP-8
Detailed Pin Configuration
The SI7888DP-T1-E3 features an SOP-8 package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. SS (Soft Start) 6. COMP (Compensation) 7. SW (Switch Node) 8. VOUT (Output Voltage)
Functional Features
- Voltage Regulation
- Overcurrent Protection
- Thermal Shutdown Protection
- Soft Start Functionality
- Enable/Disable Control
Advantages and Disadvantages
Advantages
- High Efficiency
- Wide Input Voltage Range
- Compact Package Size
- Overcurrent and Thermal Protection
Disadvantages
- Limited Maximum Output Current
- Requires External Components for Operation
Working Principles
The SI7888DP-T1-E3 operates by regulating the input voltage to provide a stable output voltage, while also incorporating protection features to ensure safe operation under various conditions.
Detailed Application Field Plans
The SI7888DP-T1-E3 is suitable for a wide range of applications including: - Industrial Power Supplies - Consumer Electronics - Automotive Electronics - Telecommunications Equipment - LED Lighting Systems
Detailed and Complete Alternative Models
Some alternative models to the SI7888DP-T1-E3 include: - LM2678 from Texas Instruments - LT1083 from Linear Technology - TPS5430 from Texas Instruments - ADP2384 from Analog Devices
In conclusion, the SI7888DP-T1-E3 is a versatile PMIC with a wide range of applications and features that make it suitable for various electronic systems and devices.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SI7888DP-T1-E3 dalam solusi teknis
What is the SI7888DP-T1-E3?
- The SI7888DP-T1-E3 is a dual N-channel MOSFET designed for use in power management applications.
What is the maximum voltage and current rating of the SI7888DP-T1-E3?
- The SI7888DP-T1-E3 has a maximum voltage rating of 30V and a continuous drain current of 6.5A.
What are the typical applications of the SI7888DP-T1-E3?
- Typical applications include load switching, battery protection, and power distribution in portable devices and power management systems.
What are the key features of the SI7888DP-T1-E3?
- The key features include low on-resistance, fast switching speed, and a small form factor, making it suitable for space-constrained designs.
What is the thermal performance of the SI7888DP-T1-E3?
- The SI7888DP-T1-E3 has a low thermal resistance, which helps in reducing the temperature rise during operation.
Is the SI7888DP-T1-E3 suitable for automotive applications?
- Yes, the SI7888DP-T1-E3 is AEC-Q101 qualified, making it suitable for automotive applications.
Does the SI7888DP-T1-E3 have built-in ESD protection?
- Yes, the SI7888DP-T1-E3 is designed with built-in ESD protection, enhancing its robustness in real-world operating conditions.
What are the recommended operating conditions for the SI7888DP-T1-E3?
- The recommended operating voltage is typically between 4.5V to 20V, and the operating temperature range is from -55°C to 150°C.
Can the SI7888DP-T1-E3 be used in high-frequency switching applications?
- Yes, the SI7888DP-T1-E3 is capable of high-frequency switching due to its fast switching speed and low gate charge.
Are there any application notes or reference designs available for the SI7888DP-T1-E3?
- Yes, the manufacturer provides application notes and reference designs to assist in the implementation of the SI7888DP-T1-E3 in various technical solutions.