參數(shù)資料
型號(hào)： NCV4279A50D1G
廠商： ON SEMICONDUCTOR
元件分類： 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述： 5 V / 150 mA LDO w/ Reset, Delay, Adjustable Reset and Early Warning
中文描述： 5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PDSO8
封裝： LEAD FREE, SOP-8
文件頁(yè)數(shù)： 10/15頁(yè)
文件大小： 148K
代理商： NCV4279A50D1G
NCV4279A
http://onsemi.com
4
ELECTRICAL CHARACTERISTICS (TJ = 40°C ≤ TJ ≤ 125°C, VI = 13.5 V unless otherwise specified)
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
REGULATOR
Output Voltage
VQ
1 mA v IQ v 100 mA; 6 V v VI v 16 V
4.90
5.00
5.10
V
Current Limit
IQ
150
200
500
mA
Current Consumption; Iq = II – IQ
Iq
IQ = 1 mA, RO, SO High
190
250
mA
Current Consumption; Iq = II – IQ
Iq
IQ = 10 mA, RO, SO High
250
450
mA
Current Consumption; Iq = II – IQ
Iq
IQ = 50 mA, RO, SO High
2.0
3.0
mA
Dropout Voltage
Vdr
IQ = 100 mA (Note 5)
0.25
0.5
V
Load Regulation
DVQ
IQ = 5 mA to 100 mA
10
20
mV
Line Regulation
DVQ
VI = 6 V to 26 V; IQ = 1 mA
10
30
mV
RESET GENERATOR
Reset Switching Threshold
VRT
4.50
4.65
4.80
V
Reset Adjust Switching Threshold
VRADJ,TH
VQ > 3.5 V
1.26
1.35
1.44
V
Reset Output Saturation Voltage
VRO,SAT
VQ < VRT, RRO = 20 kW
0.1
0.4
V
Upper Delay Switching Threshold
VUD
1.4
1.8
2.2
V
Lower Delay Switching Threshold
VLD
0.3
0.45
0.60
V
Saturation Voltage on Delay Capacitor
VD,SAT
VQ < VRT
0.1
V
Charge Current
ID,C
VD = 1 V
3.0
6.5
9.5
mA
Delay Time L H
td
CD = 100 nF
17
28
ms
Delay Time H L
tRR
CD = 100 nF
3.15
ms
INPUT VOLTAGE SENSE
Sense Threshold High
VSI,High
1.24
1.31
1.38
V
Sense Threshold Low
VSI,Low
1.16
1.20
1.28
V
Sense Output Saturation Voltage
VSO,Low
VSI < 1.20 V; VQ > 3 V; RSO = 20 kW
0.1
0.4
V
Sense Input Current
ISI
1.0
0.1
1.0
mA
5. Dropout voltage = VI VQ measured when the output voltage has dropped 100 mV from the nominal value obtained at 13.5 V input.
相關(guān)PDF資料
PDF描述
NCV4279A50D1R2G 5 V / 150 mA LDO w/ Reset, Delay, Adjustable Reset and Early Warning
NCV4279CD1R2 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO8
NCV4279CD1 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO8
NCV4279CD2R2 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO14
NCV4279CD2 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV4279A50D1R2G 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 5.0V 150MA LDO RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
NCV4279A50D2G 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 150MA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV4279A50D2R2G 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 150MA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV4279B 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG
NCV4279BD1 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG
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

*
*
*