參數(shù)資料
型號(hào)： NCP301LSN47T1G
廠商： ON SEMICONDUCTOR
元件分類： 電源管理
英文描述： Voltage Detector Series
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝： LEAD FREE, SC-59, SOT-23, TSOP-5
文件頁(yè)數(shù)： 1/22頁(yè)
文件大?。?/td> 163K
代理商： NCP301LSN47T1G
Semiconductor Components Industries, LLC, 2004
October, 2004 Rev. 14
1
Publication Order Number:
NCP300/D
NCP300, NCP301
Voltage Detector Series
The NCP300 and NCP301 series are second generation ultralow
current voltage detectors. These devices are specifically designed for
use as reset controllers in portable microprocessor based systems
where extended battery life is paramount.
Each series features a highly accurate undervoltage detector with
hysteresis which prevents erratic system reset operation as the
comparator threshold is crossed.
The NCP300 series consists of complementary output devices that
are available with either an active high or active low reset output. The
NCP301 series has an open drain NChannel output with either an
active high or active low reset output.
The NCP300 and NCP301 device series are available in the
Thin TSOP5 package with standard undervoltage thresholds.
Additional thresholds that range from 0.9 V to 4.9 V in 100 mV steps
can be manufactured.
Features
Quiescent Current of 0.5 A Typical
High Accuracy Undervoltage Threshold of 2.0%
Wide Operating Voltage Range of 0.8 V to 10 V
Complementary or Open Drain Reset Output
Active Low or Active High Reset Output
PbFree Packages are Available
Typical Applications
Microprocessor Reset Controller
Low Battery Detection
Power Fail Indicator
Battery Backup Detection
Figure 1. Representative Block Diagrams
This device contains 25 active transistors.
NCP301xSNxxT1
Open Drain Output Configuration
NCP300xSNxxT1
Complementary Output Configuration
V
ref
V
ref
Input
Reset Output
GND
3
1
2
Input
Reset Output
GND
3
1
2
*
*
* The representative block diagrams depict active low reset output ‘L’ suffix devices. The comparator
inputs are interchanged for the active high output ‘H’ suffix devices.
See detailed ordering and shipping information in the ordering
information section on page 20 of this data sheet.
ORDERING INFORMATION
THIN SOT235/TSOP5/SC595
SN SUFFIX
CASE 483
PIN CONNECTIONS AND
MARKING DIAGRAM
1
3
N.C.
Reset
Output
2
Input
GND
4
N.C.
5
x
(Top View)
xxx = Specific Device Code
Y
= Year
W
= Work Week
1
5
http://onsemi.com
相關(guān)PDF資料
PDF描述
NCP301LSN48T1 Voltage Detector Series
NCP301LSN49T1 Voltage Detector Series
NCP300LSN29T1 Voltage Detector Series
NCP300HSN29T1 Voltage Detector Series
NCP300LSN31T1 Voltage Detector Series
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP301LSN48T1 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述:
NCP301LSN49T1 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述:
NCP302 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Voltage Detector Series with Programmable Delay
NCP302 AJ28 WAF 制造商:ON Semiconductor 功能描述:
NCP302/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Detector Series with Programmable Delay
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*