MCP1722 - Microchip

MCP1722 High Voltage LDO

MCP1722 is a dual output, high voltage, low dropout (LDO) regulator, designed to supply a µProcessor with either 3.3V or 5.0V. It has a current capability of 100 mA, while also providing 10V or 12V to a motor driver with a current capability of 50 mA. These specifications make it ideal for handheld power tools with 20V battery packs. MCP1722 comes with Power.

Features

• AEC-Q100, Grade 0 Qualified, PPAP Capable
• Input Voltage Range: 4.5V to 55V - Undervoltage Lock Out (UVLO) 2.7V Typical
• 65V Load Dump Protected (ISO 7637-2/2004)
• Extended Junction Temperature Range: -40°C to +150°C
• Standard Output Regulated Voltages (VR): - VOUT1: 10V or 12V - VOUT2: 3.3V or 5.0V - Tolerance +/- 2% for each LDO Output
• Output Current Capability Typical: - VOUT1: 50 mA - VOUT2: 100 mA
• Open-Drain Power Good Pins for Both LDO Outputs
• Low Quiescent Supply Current: 50 µA
• Low Shutdown Quiescent Supply Current: 4 µA
• Stable with Ceramic Output Capacitor: 3.3 µF
• Sho.