BD37524FS-E2
Overview
- Category: Integrated Circuit
- Use: Power Management
- Characteristics: High Efficiency, Low Power Consumption
- Package: FSOP-8
- Essence: Voltage Regulator
- Packaging/Quantity: Tape & Reel, 3000 pieces per reel
Specifications and Parameters
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.8V to 6.0V
- Maximum Output Current: 1.5A
- Quiescent Current: 50μA (typical)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The BD37524FS-E2 has the following pin configuration:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | FB | Feedback Voltage | | 4 | EN | Enable Control | | 5 | VOUT | Output Voltage | | 6 | SW | Switching Node | | 7 | PG | Power Good Indicator | | 8 | SS | Soft Start Control |
Functional Characteristics
- High Efficiency: The BD37524FS-E2 offers high efficiency power conversion, minimizing energy loss.
- Low Power Consumption: With a quiescent current of only 50μA, it ensures low power consumption during standby mode.
- Voltage Regulation: It provides stable output voltage within a wide input voltage range.
- Enable Control: The EN pin allows for easy on/off control of the device.
- Power Good Indicator: The PG pin indicates the status of the output voltage.
- Soft Start Control: The SS pin enables smooth startup, reducing inrush current.
Advantages and Disadvantages
Advantages: - High efficiency power conversion - Wide input voltage range - Low power consumption during standby mode
Disadvantages: - Limited maximum output current (1.5A)
Applicable Range of Products
The BD37524FS-E2 is suitable for various applications, including but not limited to: - Consumer Electronics - Industrial Equipment - Automotive Electronics - Telecommunications
Working Principles
The BD37524FS-E2 operates as a voltage regulator, converting the input voltage to a stable output voltage. It utilizes a switching mechanism to efficiently regulate the voltage while minimizing energy loss.
Detailed Application Field Plans
The BD37524FS-E2 can be used in the following application fields: 1. Mobile Devices: Provides power management for smartphones, tablets, and wearable devices. 2. Home Appliances: Regulates voltage for household appliances such as refrigerators, air conditioners, and washing machines. 3. Automotive Systems: Ensures stable power supply for automotive electronics, including infotainment systems and engine control units. 4. Industrial Automation: Facilitates power management in industrial equipment, such as PLCs (Programmable Logic Controllers) and motor drives. 5. Communication Networks: Supports power regulation in networking devices, including routers, switches, and servers.
Detailed Alternative Models
Some alternative models to the BD37524FS-E2 include: - BD37525FS-E2 - BD37526FS-E2 - BD37527FS-E2 - BD37528FS-E2 - BD37529FS-E2
5 Common Technical Questions and Answers
Q: What is the maximum output current of the BD37524FS-E2? A: The maximum output current is 1.5A.
Q: What is the operating temperature range of the BD37524FS-E2? A: The operating temperature range is -40°C to +85°C.
Q: Can the BD37524FS-E2 be used in automotive applications? A: Yes, it is suitable for automotive electronics.
Q: What is the purpose of the Power Good (PG) pin? A: The PG pin indicates the status of the output voltage.
Q: How does the Soft Start (SS) feature benefit the system? A: The SS pin enables smooth startup, reducing inrush current and ensuring a stable power supply.
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