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參數(shù)資料
| 型號： | NCP400FCT2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 150 mA CMOS Low Iq Low-Dropout Voltage Regulator with Voltage Detector Output |
| 中文描述： | 1.8 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PBGA6 |
| 封裝： | LEAD FREE, FCP-6 |
| 文件頁數(shù)： | 1/14頁 |
| 文件大?。?/td> | 106K |
| 代理商： | NCP400FCT2G |
Semiconductor Components Industries, LLC, 2005
April, 2005 Rev. 3
1
Publication Order Number:
NCP400/D
NCP400
150 mA CMOS Low Iq
LowDropout Voltage
Regulator with Voltage
Detector Output
The NCP400 is an integration of a lowdropout regulator and a
voltage detector in a very small chip scale package. The voltage
regulator is capable of supplying 150 mA with a low dropout of 160 mV
at 100 mA. It contains a voltage reference unit, an error amplifier,
comparators, PMOS power transistor, current limit and thermal
shutdown protection circuits for the regulator portion.
A highly accurate voltage detector with hysteresis and an externally
programmable time delay generator are implemented to prevent
erratic system reset operation. It features complementary output with
active low reset function.
The NCP400 is designed to work with low cost ceramic capacitors
and requires only a small 1.0 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 FlipChip, 1.0 x 1.5 mm
Low Quiescent Current of 50 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 mV at 100 mA
Voltage Detector
2.3 V (*) Threshold with 2% Accuracy
Externally Programmable Time Delay Generator
Excellent Line and Load Regulation
This is a PbFree 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
PIN CONNECTIONS
Device
Package
Shipping
ORDERING INFORMATION
NCP400FCT2G
FlipChip
(PbFree)
3000 Tape & Reel
MARKING
DIAGRAM
400
A
L
Y
W
= Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
(Bottom View)
6 Bump
FlipChip
FC SUFFIX
CASE 499AH
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
http://onsemi.com
A1
è
400
ALYW
A1
V
IN
ENABLE
RESET
CD
GND
V
OUT
6
5
4
1
2
3
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