LM2596HVT-ADJ
Description:
The LM2596HVT-ADJ is a versatile step-down (buck) switching regulator IC capable of converting higher input voltages down to a lower regulated voltage output. It offers high efficiency and a wide input voltage range, making it suitable for various power supply applications. The adjustable output version, LM2596HVT-ADJ, allows for precise regulation of output voltage through an external resistor divider, providing flexibility in design for different voltage requirements.
Key Features:
- Step-down (buck) switching regulator
- Adjustable output voltage version (LM2596HVT-ADJ)
- Wide input voltage range: 4.5V to 60V
- Output voltage adjustable from 1.23V to 57V (LM2596HVT-ADJ)
- Maximum output current: Up to 3A (depending on application and heat sinking)
- High efficiency: up to 92%
- Internal thermal shutdown and current limit protection
- Low standby current: typically 5 mA
- Available in TO-220 and DDPAK/TO-263 packages for different mounting options
- Package Type: TO-220, DDPAK/TO-263
- Output Voltage: Adjustable (LM2596HVT-ADJ)
- Output Current: Up to 3A (depending on application and heat sinking)
- Input Voltage Range: 4.5V to 60V
- Switching Frequency: 150 kHz (typical)
- Efficiency: Up to 92%
- Quiescent Current: Typically 5 mA
- Operating Temperature Range: -40°C to +125°C
- Dimensions: Standard TO-220 or DDPAK/TO-263 package
- DC-DC Converters
- Power Supplies for Embedded Systems
- Battery Chargers
- Industrial Power Supplies
- Automotive Power Management
- LED Drivers