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參數(shù)資料
| 型號(hào)： | NCV5504 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | 250mA Dual Output Low Dropout Linear Regulator(250mA雙輸出，低壓差線性穩(wěn)壓器) |
| 中文描述： | 250mA的雙輸出低壓差線性穩(wěn)壓器（250mA的雙輸出，低壓差線性穩(wěn)壓器） |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 71K |
| 代理商： | NCV5504 |
Semiconductor Components Industries, LLC, 2006
September, 2006 Rev. 2
1
Publication Order Number:
NCP5504/D
NCP5504, NCV5504
250 mA Dual Output Low
Dropout Linear Regulator
The NCP5504/NCV5504 are dual output low dropout linear
regulators with
±
2.0% accuracy over the operating temperature range.
They feature a fixed output voltage of 3.3 V (contact factory for other
fixed output voltage options) and an adjustable output that ranges from
1.25 V to 5.0 V. It is available in a 5 pin DPAK PbFree package.
The NCP5504/NCV5504 employs an architecture that offers low
noise without a bypass capacitor for the fixed output. This device
along with a ripple rejection of 75 dB and a dropout of 250 mV @
250 mA, suits postregulation and power sensitive batteryoperated
applications.
Features
One Fixed and One Adjustable Output Pin
250 mA Each Output
Adjustable Output Voltage from 1.25 V to 5.0 V
Low Dropout Voltage of 250 mV typical at 250 mA
Low Quiescent Current of 370 A typical
Ripple Rejection of 75 dB
Temperature Range of NCP5504 25
°
C to +85
°
C
Temperature Range of NCV5504 40
°
C to +125
°
C
Low Noise Without Bypass Capacitor; 90 Vrms
Line Regulation < 15 mV
Load Regulation; V
out1
< 15 mV, V
out2
< 10 mV
Accuracy of
±
2% Overtemperature Range
Thermal Protection and Current Limit
Short Circuit Protection
NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
These are PbFree Devices
Typical Applications
Audio Visual Equipment
Battery Powered Consumer Products
Instrumentation
Computing and Networking Applications
Automotive Electronics
DPAK5
DT SUFFIX
CASE 175AA
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
ORDERING INFORMATION
MARKING DIAGRAM
http://onsemi.com
A
L
Y
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
5504G
ALYWW
Pin 1. Adjust for V
out
2. V
out2
3. GND
4. V
in
5. V
out1
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| NCV5504DTRKG | 功能描述:低壓差穩(wěn)壓器 - LDO 1.25V/3.3V 250mA Dual 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 |
| NCV551 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:AC-DC Offline Switching Controllers/Regulators |
| NCV551SN14T1G | 功能描述:低壓差穩(wěn)壓器 - LDO 1.4V CMOS/TSOP-5 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 |
| NCV551SN15T1 | 功能描述:低壓差穩(wěn)壓器 - LDO 1.5V 100mA w/Enable 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 |
| NCV551SN15T1G | 功能描述:低壓差穩(wěn)壓器 - LDO 1.5V 100mA w/Enable 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 |
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