The LP2980IM5-4.0 is a high-performance, low dropout regulator from Texas Instruments. It is designed for low noise, high accuracy, and low power consumption applications.

• Fixed Output Voltage: 4.0V
• Output Current: 50mA
• Low Dropout Voltage: 280mV at full load
• Shutdown Mode: Reduces supply current to less than 1µA when activated
• High Accuracy: ±1% over the full temperature range
• Low Ground Pin Current: 800µA at 50mA load
• High Peak Current Capability: Ensures reliable performance under demanding conditions
• Over-Temperature Shutdown: Protects the device from overheating
• Package: SOT-23
• Operating Temperature Range: -40°C to 125°C