LM2937ET 3.3V Low Dropout Voltage Regulator IC (LM2937ET TO-220 IC)
The LM2937ET 3.3V Low Dropout Voltage Regulator IC is a high-performance LDO regulator designed to provide a stable 3.3V output with low dropout voltage and excellent line and load regulation. It is ideal for automotive, embedded systems, and industrial applications where a reliable 3.3V supply is required. The TO-220 package ensures efficient heat dissipation and long-term stability.
The LM2937ET 3.3V IC is widely used in India for microcontroller circuits, automotive electronics, communication systems, and regulated power supply designs. It is valued for its low quiescent current, high stability, and dependable performance under varying input conditions.
Key Features
- 3.3V Fixed Output: Provides stable and regulated 3.3V output voltage.
- Low Dropout Voltage: Maintains regulation with minimal input-output difference.
- Low Quiescent Current: Suitable for battery-powered and low power systems.
- High Stability: Reliable output under varying load and input conditions.
- Built-in Protection: Includes thermal shutdown and short circuit protection.
- TO-220 Package: Ensures effective heat dissipation and durability.
Specifications
- IC Type: Low Dropout Voltage Regulator IC
- Output Voltage: 3.3V Fixed Output
- Output Current: Suitable for medium current applications
- Dropout Voltage: Low dropout design
- Input Voltage Range: Wide input voltage support
- Package Type: TO-220 Through-Hole IC
- Mounting Type: Through-Hole Mounting
- Applications: Microcontroller circuits automotive electronics embedded systems communication devices power supply circuits
Pinout Configuration (TO-220 Layout)
- Vin Input Supply Pin
- Vout Regulated Output Pin
- GND Ground Pin
- Refer to datasheet or circuit diagram for exact pin details
