NCP400
NCP400 is CMOS Low Iq Low-Dropout Voltage Regulator manufactured by onsemi.
features plementary output with active low reset function.
The NCP400 is designed to work with low cost ceramic capacitors and requires only a small 1.0 m F capacitor at regulator output. Its low quiescent current is ideal for battery powered applications.
Features
- LDO Voltage Regulator and Voltage Detector Together in a Very
Small Wafer Level Package, 6 Bump Flip- Chip, 1.0 x 1.5 mm
- Low Quiescent Current of 50 m A Typical
- Internal Current Limit and Thermal Shutdown Protection
- Low Cost and Small Size Ceramic Capacitors
- Input Voltage Range of 1.8 V to 5.0 V
- Voltage Regulator
- 1.8 V (- ) Output with 2% Accuracy
- Excellent Line and Load Regulation
- Low Dropout of 160 m V at 100 m A
- Voltage Detector
- 2.3 V (- ) Threshold with 2% Accuracy
- Externally Programmable Time Delay Generator
- Excellent Line and Load Regulation
- This is a Pb- Free Device
(∗) Other voltages can be developed upon request. Please contact your ON Semiconductor representative.
Typical Applications
- Memory Cards
- Cellular Phones
- Digital Still Cameras and Camcorders
- Battery Powered Equipment http://onsemi.
MARKING
DIAGRAM
6 Bump Flip- Chip FC SUFFIX
ÈA1
400 ALYW
A1
CASE 499AH
400 = Device Code A = Assembly Location L = Wafer Lot Y = Year W = Work Week
PIN CONNECTIONS
VOUT 6 GND 5
1 VIN 2 ENABLE
CD 4
3 RESET
(Bottom View)
ORDERING INFORMATION
Device...
