參數(shù)資料
型號: NCP303LSN41T1
廠商: ON SEMICONDUCTOR
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: SC-59, TSOT-23, TSOP-5
文件頁數(shù): 26/28頁
文件大?。?/td> 199K
代理商: NCP303LSN41T1
NCP302, NCP303
http://onsemi.com
7
0.7 V
GND
5.0 V
2.5 V
GND
VDET+ + 2.0 V
NCP303L
NCP302L
tD2
Input Voltage,
Pin 2
0.7 V
GND
VDET+ + 2.0 V
tD2
VDET+ + 2.0 V
2
Reset Output
Voltage, Pin 1
NCP302 and NCP303 series are measured with a 10 pF capacitive load. NCP303 has an additional 470 k pullup resistor
connected from the reset output to +5.0 V. The reset output voltage waveforms are shown for the active low ‘L’ devices. Output
time delay tD1 and tD2 are dependent upon the delay capacitance. Refer to Figures 12, 13, and 14. The upper detector
threshold, VDET+ is the sum of the lower detector threshold, VDET plus the input hysteresis, VHYS.
Figure 2. Measurement Conditions for tD1 and tD2
tD1
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相關代理商/技術參數(shù)
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NCP303LSN44T1G 功能描述:電壓監(jiān)測器/監(jiān)控器 4.4V Detector w/Reset Low RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT