The NCV4299 is a family of precision micropower voltage regulators with an output current capability of 150 mA. It is available in 5.0 V or 3.3 V output voltage, and is housed in an 8−lead SON and in a 14−lead SON (fused) package.

The output voltage is accurate within ±2% with a maximum dropout voltage of 0.5 V at 100 mA. Low Quiescent current is a feature drawing only 90 μA with a 1 mA load. This part is ideal for any and all battery operated microprocessor equipment.

Features

• 5.0 V, 3.3 V ±2%, 150 mA
• Extremely Low Current Consumption
♦ 90 μA (Typ) in the ON Mode
♦ < 1.0 μA in the Off Mode
• Early Warning
• Reset Output Low Down to VQ = 1.0 V
• Adjustable Reset Threshold
• Wide Temperature Range
• Fault Protection
♦ 60 V Peak Transient Voltage
♦ −40 V Reverse Voltage
♦ Short Circuit
♦ Thermal Overload
• Internally Fused Leads in the SO−14 Package
• Inhibit Function with A Current Consumption in the Off Mode
• NCV Prefix for Automotive and Other Applications Requiring Site and Change Control
• Pb−Free Packages are Available