Diodes Inc. AP7380-33WR-7 ULDO Regulators are positive voltage regulator ICs with a wide input voltage range, high accuracy, low dropout voltage, current limit, and ultralow quiescent current. These features make the AP7380-33WR-7 ideal for use in various USB, portable devices, and instrument applications. The IC consists of a voltage reference, error amplifier, resistor network for setting output voltage, current limit circuit for current protection, and chip enabled circuit. The AP7380-33WR-7 are available in 1.8V, 3.0V, 3.3V, 4.15V, 4.4V, and 5.0V fixed output voltage versions. The AP7380-33WR-7 are available in space-saving SOT25 and SOT89 packages.
Feature
- Wide Input Voltage Range: Up to 24V
- Low Dropout Voltage: VDROP = 580mV @ IOUT = 50mA
- Low Ground Current
- High Output Voltage Accuracy
- Compatible with Low ESR Ceramic Capacitor
- Excellent Line/Load Regulation
- Thermal Shutdown Function
Applications
- Battery-powered Equipment
- Laptop, Palmtops, Notebook Computers
- Portable Information Appliances