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參數(shù)資料
| 型號： | NCP584 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Tri Mode 200mA CMOS LDO Regulator with Enable(200mA CMOS LDO穩(wěn)壓器) |
| 中文描述： | 三模式200mA的CMOS LDO穩(wěn)壓器的啟用（200mA的CMOS LDO穩(wěn)壓器穩(wěn)壓器） |
| 文件頁數(shù)： | 1/14頁 |
| 文件大小： | 91K |
| 代理商： | NCP584 |
Semiconductor Components Industries, LLC, 2005
August, 2005 Rev. 3
1
Publication Order Number:
NCP584/D
NCP584
TriMode 200 mA CMOS
LDO Regulator with Enable
The NCP584 series of low drop out regulators are designed for
portable battery powered applications which require precise output
voltage accuracy, low quiescent current, and high ripple rejection.
These devices feature an enable function which lowers current
consumption significantly and are offered in the SOT235 package.
This series of devices have three modes. Chip Enable (CE mode),
Fast Transient Mode (FT mode), and Low Power Mode (LP mode).
Both the FT and LP mode are utilized via the ECO pin.
Features
Trimode Operation
Low Dropout Voltage of 400 mV at 200 mA, Output Voltage = 0.9 V
300 mV at 200 mA, Output Voltage = 1.2 V
200 mV at 200 mA, Output Voltage = 1.8 V
Excellent Line Regulation of 0.05%/V (0.10% LP Mode)
Excellent Load Regulation of 10 mV (20 mV FT Mode)
High Output Voltage Accuracy of
±
2% (
±
3% LP mode)
UltraLow Iq Current of:
3.5 A (LP mode, Output Voltage
≤
1.5 V)
40 A (FT mode)
Very Low Shutdown Current of 0.1 A
Excellent Power Supply Rejection Ratio of 75 dB at f = 1.0 kHz
Low Temperature Drift Coefficient on the Output Voltage of
100 ppm/
°
C
Fold Back Protection Circuit
Input Voltage up to 6.5 V
These are PbFree Devices
Typical Applications
Portable Equipment
HandHeld Instrumentation
Camcorders and Cameras
Figure 1. Simplified Block Diagram for Active Low
Figure 2. Simplified Block Diagram for Active High
+
V
in
V
ref
Current Limit
CE
V
out
GND
ECO
+
V
in
V
ref
Current Limit
CE
V
out
GND
ECO
SOT235
SN SUFFIX
CASE 1212
http://onsemi.com
MARKING
DIAGRAM
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
ORDERING INFORMATION
1
5
xxx M
1
5
xxx = Device Code
M
= Date Code
= PbFree Package
(Note: Microdot may be in either location)
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相關(guān)代理商/技術(shù)參數(shù) |
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| NCP584EVB | 功能描述:BOARD EVAL NCP584EVB RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 線性穩(wěn)壓器 (LDO) 系列:* 產(chǎn)品變化通告:1Q2012 Discontinuation 30/Mar/2012 設(shè)計資源:NCP590MNDPTAGEVB Gerber Files 標(biāo)準(zhǔn)包裝:1 系列:- 每 IC 通道數(shù):2 - 雙 輸出電壓:1.8V，2.8V 電流 - 輸出:300mA 輸入電壓:2.1 ~ 5.5 V 穩(wěn)壓器類型:正，固定式 工作溫度:-40°C ~ 85°C 板類型:完全填充 已供物品:板 已用 IC / 零件:NCP590MNDP 其它名稱:NCP590MNDPTAGEVB-NDNCP590MNDPTAGEVBOS |
| NCP584HSN09T1 | 功能描述:IC REG LDO 0.9V .2A SOT23-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:3.1V 輸入電壓:最高 5.5V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:300mA 電流 - 限制（最?。?420mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-5 細(xì)型，TSOT-23-5 供應(yīng)商設(shè)備封裝:TSOT-23-5 包裝:帶卷 (TR) |
| NCP584HSN09T1G | 功能描述:低壓差穩(wěn)壓器 - LDO 0.9V 200mA Low Iq 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 |
| NCP584HSN12T1 | 功能描述:IC REG LDO 1.2V .2A SOT23-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:3.1V 輸入電壓:最高 5.5V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:300mA 電流 - 限制（最?。?420mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-5 細(xì)型，TSOT-23-5 供應(yīng)商設(shè)備封裝:TSOT-23-5 包裝:帶卷 (TR) |
| NCP584HSN12T1G | 功能描述:低壓差穩(wěn)壓器 - LDO 1.2V 200mA Low Iq 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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