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參數資料
| 型號： | NCP562SQ18 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 80 mA CMOS Low Iq Low-Dropout Voltage Regulator(80 mA CMOS 低靜態電流低壓差電壓穩壓器) |
| 中文描述： | 80毫安CMOS低智商低壓差穩壓器（80毫安的CMOS低靜態電流低壓差電壓穩壓器） |
| 文件頁數： | 1/12頁 |
| 文件大小： | 64K |
| 代理商： | NCP562SQ18 |
Semiconductor Components Industries, LLC, 2002
May, 2002 – Rev. 2
1
Publication Order Number:
NCP562/D
NCP562, NCP563
80 mA CMOS Low Iq
Low-Dropout Voltage
Regulator
This series of fixed output low–dropout linear regulators are
designed for handheld communication equipment and portable battery
powered applications which require low quiescent. This series
features an ultra–low quiescent current of 2.5
contains a voltage reference unit, an error amplifier, a PMOS power
transistor, resistors for setting output voltage, current limit, and
temperature limit protection circuits. The NCP562 series provides an
enable pin for ON/OFF control.
The NCP562 has been designed to be used with low cost ceramic
capacitors and requires a minimum output capacitor of 0.1 F. The
device is housed in the micro–miniature SC82–AB surface mount
package. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3,
and 5.0 V. Other voltages are available in 100 mV steps.
A. Each device
Features
Low Quiescent Current of 2.5 A Typical
Low Output Voltage Option
Output Voltage Accuracy of 2.0%
Temperature Range of –40
°
C to 85
°
C
NCP562 Provides an Enable Pin
Typical Applications
Battery Powered Instruments
Hand–Held Instruments
Camcorders and Cameras
Figure 1. NCP562 Typical Application Diagram
This device contains 28 active transistors
Output
C2
+
Input
Gnd
Enable
V
in
V
out
+
C1
OFF
ON
Figure 2. NCP563 Typical Application Diagram
This device contains 28 active transistors
Output
C2
+
Input
Gnd
N/C
V
in
V
out
+
C1
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
ORDERING INFORMATION
SC82–AB (SC70–4)
SQ SUFFIX
CASE 419C
1
4
PIN CONNECTIONS &
MARKING DIAGRAMS
Gnd
(NCP562 Top View)
1
2
4
3
V
in
Enable
V
out
x
xxx
M
= Device Code
= Date Code
Gnd 1
2
4
3
V
in
N/C
V
out
x
(NCP563 Top View)
http://onsemi.com
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相關代理商/技術參數 |
參數描述 |
|---|---|
| NCP562SQ18T1 | 功能描述:低壓差穩壓器 - LDO 1.8V 80mA CMOS 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 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCP562SQ18T1G | 功能描述:低壓差穩壓器 - LDO 1.8V 80mA CMOS 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCP562SQ21T1G | 功能描述:低壓差穩壓器 - LDO 80MA 2.1V LDO 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCP562SQ25T1 | 功能描述:低壓差穩壓器 - LDO 2.5V 80mA CMOS 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 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCP562SQ25T1G | 功能描述:低壓差穩壓器 - LDO 2.5V 80mA CMOS 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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