Supply original NCV8603SN33T1G, PMIC - Voltage Regulators - Linear, by ON Semiconductor

The NCV8605/NCV8606 provide in excess of 500 mA of output current at fixed voltage options or an adjustable output voltage from 5.0 V down to 1.25 V.
These devices are designed for space constrained and portable battery powered applications and offer additional features such as high PSRR, low noise operation, short circuit and thermal protection.
The devices are designed to be used with low cost ceramic capacitors and are packaged in the DFN6 3x3.3. NCV8605 is designed without enable pin, NCV8606 is designed with enable pin.
Features
• Output Voltage Options: Adjustable, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 5.0 V
• Adjustable Output by External Resistors from 5.0 V down to 1.25 V
• Current Limit 675 mA
• Low IGND (Independent of Load)
• 1.5% Output Voltage Tolerance Over All Operating Conditions (Adjustable)
• 2% Output Voltage Tolerance Over All Operating Conditions (Fixed)
• NCV8605 Fixed is Direct Replacement LP8345
• Typical Noise Voltage of 50 Vrms without a Bypass Capacitor
• Enhanced ESD Ratings: 4 kV Human Body Mode (HBM) 400 V Machine Model (MM)
• NCV Prefix for Automotive and Other Applications Requiring Site and Change Controls
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These are Pb−Free DevicesTypical Applications
• Hard Disk Drivers
• Notebook Computers
• Battery Power Electronics
• Portable Instrumentation