NCP1403 Overview
The chip is enabled if a voltage which is equal to or greater than 0.9 V is applied. The chip is disabled if a voltage which is less than 0.3 V is applied. The chip will be enabled if it is left floating.
NCP1403 Key Features
- 82% Efficiency at VOUT = 15 V, IOUT = 50 mA, VIN = 5.0 V
- 78% Efficiency at VOUT = 15 V, IOUT = 30 mA, VIN = 3.6 V
- Low Operating Current of 19 mA (No Switching)
- Low Shutdown Current of 0.3 mA
- Low Startup Voltage of 1.3 V Typical at 0 mA
- Output Voltage up to 15 V with Built-in 16 V MOSFET Switch
- PFM Switching Frequency up to 300 kHz
- Chip Enable
- Low Profile and Minimum External Parts
- Micro Miniature TSOP-5 Package