參數(shù)資料
型號(hào): LP3987
廠商: National Semiconductor Corporation
英文描述: Micropower micro SMD 150 mA Ultra Low-Dropout CMOS Voltage Regulators with sleep MODE
中文描述: 微微型SMD一百五十零毫安超低壓差CMOS電壓調(diào)節(jié)器,睡眠模式
文件頁數(shù): 7/17頁
文件大?。?/td> 533K
代理商: LP3987
Electrical Characteristics
(Continued)
Note 9:
Load Transient response requirement:
20022207
Note 10:
All limits are guaranteed. All electrical characteristics having room-temperature limits are tested during production with T
J
= 25C. All hot and cold limits
are guaranteed by correlating the electrical characteristics to process and temperature variations and applying statistical process control.
Note 11:
The nominal output voltage, which is labeled V
OUT(nom)
, is the output voltage measured with the input 0.5V above V
OUT(nom)
and a 1mA load.
Note 12:
During transient recovery, output voltage should not be oscillating.
Note 13:
T
ON
is measured from rising edge of Enable with MODE = 1.8V to when V
OUT
reaches 95% of final value.
Note 14:
T
SLEEP
is measured from rising edge of Enable with MODE = 0V to when V
OUT
reaches 95% of final value.
Note 15:
T
MODE
is measured from rising edge of MODE with ENABLE = 1.8V to time before full current capability.
L
www.national.com
7
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LP3987-1.5B3E 制造商:POWER 制造商全稱:Lowpower Semiconductor inc 功能描述:300mA,Ultra-LowNoise Ultra-fast CMOS LDO Regrlator