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MC78LC30HT1G PDF预览

MC78LC30HT1G

更新时间: 2024-11-22 04:59:11
品牌 Logo 应用领域
安森美 - ONSEMI 稳压器
页数 文件大小 规格书
12页 101K
描述
Micropower Voltage Regulator

MC78LC30HT1G 数据手册

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MC78LC00 Series  
Micropower Voltage  
Regulator  
The MC78LC00 series of fixed output low dropout linear regulators  
are designed for handheld communication equipment and portable  
battery powered applications which require low quiescent current. The  
MC78LC00 series features an ultra−low quiescent current of 1.1 mA.  
Each device contains a voltage reference unit, an error amplifier, a  
PMOS power transistor, and resistors for setting output voltage.  
The MC78LC00 has been designed to be used with low cost ceramic  
capacitors and requires a minimum output capacitor of 0.1 mF. The  
device is housed in the micro−miniature Thin SOT23−5 surface mount  
package and SOT−89, 3 pin. Standard voltage versions are 1.5, 1.8,  
2.5, 2.7, 2.8, 3.0, 3.3, 4.0, and 5.0 V. Other voltages are available in  
100 mV steps.  
http://onsemi.com  
MARKING DIAGRAMS AND  
PIN CONNECTIONS  
THIN SOT23−5  
NTR SUFFIX  
CASE 483  
GND  
1
2
5
4
N/C  
N/C  
V
in  
Features  
5
V
out  
3
Low Quiescent Current of 1.1 mA Typical  
Excellent Line and Load Regulation  
1
(Top View)  
Maximum Operating Voltage of 12 V  
Low Output Voltage Option  
High Accuracy Output Voltage of 2.5%  
Industrial Temperature Range of −40°C to 85°C  
Two Surface Mount Packages (SOT−89, 3 Pin, or SOT−23, 5 Pin)  
Pb−Free Packages are Available  
SOT−89  
H SUFFIX  
CASE 1213  
1
2
3
GND  
V
in  
Tab  
TAB  
V
out  
Typical Applications  
1
(Top View)  
Battery Powered Instruments  
Hand−Held Instruments  
Camcorders and Cameras  
(Tab is connected to Pin 2)  
xxx = Version  
A
Y
W
G
= Assembly Location  
= Year  
= Work Week  
= Pb−Free Package  
2
3
(Note: Microdot may be in either location)  
V
in  
V
O
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 10 of this data sheet.  
V
ref  
1
GND  
This device contains 8 active transistors.  
Figure 1. Representative Block Diagram  
©
Semiconductor Components Industries, LLC, 2006  
1
Publication Order Number:  
January, 2006 − Rev. 9  
MC78LC00/D  

MC78LC30HT1G 替代型号

型号 品牌 替代类型 描述 数据表
MC78LC30HT1 ONSEMI

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