參數(shù)資料
型號(hào)： RT9012-MGPQW
廠(chǎng)商： Richtek Technology Corporation
英文描述： 300mA Dual LDO Regulator with POR
中文描述： 300mA的雙路LDO穩(wěn)壓器與葡萄牙
文件頁(yè)數(shù)： 5/11頁(yè)
文件大?。?/td> 324K
代理商： RT9012-MGPQW
RT9012
Preliminary
5
DS9012-06 August 2007
www.richtek.com
Note 1.
Stresses listed as the above "Absolute Maximum Ratings"
may cause permanent damage to the device. These are for
stress ratings. Functional operation of the device at these or any other conditions beyond those indicated in the
operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended
periods may remain possibility to affect device reliability.
Note 2.
Devices are ESD sensitive. Handling precaution recommended.
Note 3.
The device is not guaranteed to function outside its operating conditions.
Note 4.
θ
JA
is measured in the natural convection at T
A
= 25
°
C on a low effective thermal conductivity test board of
JEDEC 51-3 thermal measurement standard.
Note 5.
The dropout voltage is defined as V
IN
-V
OUT
, which is measured when V
OUT
is V
OUT(NORMAL)
100mV.
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
f =100Hz
--
65
--
dB
f =1kHz
--
60
--
dB
PSRR
I
LOAD
= 10mA
PSRR
f =10kHz
--
50
--
dB
f =100Hz
--
65
--
dB
f =1kHz
--
50
--
dB
PSRR
I
LOAD
= 150mA
PSRR
f =10kHz
--
50
--
dB
Power Good
V
THL
Low Threshold, % of nominal
V
OUT2
(Flag On)
90
--
--
%
Reset Threshold
V
THH
High Threshold, % of nominal
V
OUT2
(Flag Off)
--
--
96
%
POR Output Logic Low Voltage
V
OL
I
LOW
= 250uA
Flag Off
--
0.02
0.1
V
POR Leakage Current
I
POR
-1
0.01
1
μ
A
Set pin Current Source
V
SET
= 0
POR = high
0.60
1.25
1.70
μ
A
Set pin Threshold
--
1.4
--
V
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RT9012-NNGQW 功能描述:IC REG LDO 2.85V .3A 8WDFN RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線(xiàn)性 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:2.1V 輸入電壓:最高 7.5V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:5A（最小值） 電流 - 限制（最小）:5.1A 工作溫度:-40°C ~ 100°C 安裝類(lèi)型:通孔 封裝/外殼:TO-220-5 供應(yīng)商設(shè)備封裝:TO-220-5 包裝:管件 配用:296-20624-ND - EVAL MOD FOR TPS72518 其它名稱(chēng):296-15154-5
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RT9012U07200 制造商:MERSEN/R-THETA 功能描述:
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