參數(shù)資料
型號: LX8211-00ISET
英文描述: Analog IC
中文描述: 模擬IC
文件頁數(shù): 3/9頁
文件大小: 277K
代理商: LX8211-00ISET
Microsemi
Linfinity Microelectronics Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 3
Copyright
2000
Rev. 1.0a, 2002-01-02
W
M
.
C
LX8211
150mA CMOS Low Dropout Regulator
P
RODUCTION
D
ATA
S
HEET
L
I N F I N I T Y
D
I V I S I O N
R E C O M M E N D E D O P E R A T I N G C O N D I T I O N S
LX8211-xx
Typ
Parameter
Symbol
Min
Max
Units
Input Operating Voltage Range
(Note 1)
Enable Input Voltage Range
Continuous Output Current Range
Input Capacitor (V
IN
to GND)
Output Capacitor (V
OUT
to GND)
Note 1: The minimum V
IN
has to meet two conditions V
IN
>2.5V and V
IN
>V
OUT
+V
DROPOUT
.
* Size your output capacitor to meet the transient loading requirement. If you have a very dynamic load, a lower ESR and larger value capacitor will
improve the response to these load steps.
V
IN
2.5
0
.1
1.0
1.0
6
V
mA
μF
μF
ENABLE
I
OUT
C
IN
C
OUT
V
IN
+ .3V
150
1.0*
2.2*
E L E C T R I C A L C H A R A C T E R
I S T I C S
Unless otherwise specified, the following specifications apply over the operating ambient temperature -40
°
C
T
A
125
°
C except where
otherwise noted. Test conditions: V
IN
= V
OUT
+ 0.5V; I
OUT
=10mA; C
IN
= 1uF; C
OUT
= 1uF; T
J
=T
A
using low duty cycle pulse testing
methods.
LX8211-XX
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
T
J
= 25°C
I
OUT
= 0mA to 150mA, V
IN
= V
OUT
+ .5V to 6V
T
J
= 25°C
I
OUT
= 0mA to 150mA, V
IN
= 2.85V to 6V
-1
-2.5
1.163
1.14
1
2.5
1.187
1.20
%V
NOM
%V
NOM
Output Voltage (-25, -27, -30)
V
O
Adjust Reference Voltage (-00)
V
ADJ
1.175
V
Line Regulation
IN
O
V
V
V
RV
V
IN
: V
OUT
+ 0.5 TO 6 V
OLTS
, I
OUT
=0.1mA
0.04
0.15
%/V
T
J
= 25°C, I
OUT
: 0.5 TO 150mA
I
OUT
: 0.5 TO 150mA
I
LOAD
= 1mA,
VO
= -1%
I
LOAD
= 50mA,
VO
= -1%
I
LOAD
= 100mA,
VO
= -1%
I
LOAD
= 150mA,
VO
= -1%
Enable = Hi
Enable = Low
V
ADJ
= 1.25V
V
EN
= V
IN
I
OUT
SC
V
OUT
= 0V
0.5
0.1
1.0
1.5
0.05
0.175
%V
NOM
%V
NOM
V
V
Load Regulation
O
O
I
V
V
RI
0.175
0.3
V
Dropout Voltage
(
(Note2)
)
O
IN
V
V
V
DO
0.25
0.4
V
I
GND
I
STBY
I
ADJ
I
EN
V
IH
V
IL
140
400
50
50
170
220
1
100
100
0.4
μA
μA
nA
nA
V
V
mA
dB
μV
°C
Ground Pin Current
Adjust Input Bias Current
Enable Pin Current
2.0
Enable Threshold
Short Circuit Current Limit
Power Supply Rejection Ratio
Output Noise
Thermal Shutdown Temperature
PSRR
T
J
= 25°C, f = 120Hz
e
N
T
J
= 25°C, C
OUT
= 10uF,C
BYPASS
= 470 pF
T
SD
Note 2: Dropout voltage is defined as the input to output differential at which the output voltage drops 1% below the nominal value.
E
L
E
C
T
R
I
C
A
L
S
相關(guān)PDF資料
PDF描述
LX8211-25ISET High-Output-Drive Operational Amplifier, 10MHz, 10V/µs, Rail-to-Rail I/O Op Amps, SC70-5
LX8211-27ISET Dual 0.8 Ohm SPST Switch, 2xNC, MSOP 8-pin
LX8211-30ISET DUAL 4 OHM SPDT SWITCH NO/NC
LX8221-AIDU Dual 4Ohm SPDT Switch, NC/NO,MSOP 10-pin
LX8221-AIDUT Analog IC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LX8211-00ISE-TR 功能描述:IC REG LDO ADJ .15A SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:3,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,固定式 輸出電壓:3V 輸入電壓:最高 5.5V 電壓 - 壓降(標準):0.12V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA(最小值) 電流 - 限制(最小):220mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-5 細型,TSOT-23-5 供應(yīng)商設(shè)備封裝:TSOT-23-5 包裝:帶卷 (TR) 其它名稱:ADP160AUJZ-3.0-R7TR
LX8211-25ISE 功能描述:IC REG LDO 2.5V .15A SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:75 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,可調(diào)式 輸出電壓:1.2 V ~ 37 V 輸入電壓:4.2 V ~ 40 V 電壓 - 壓降(標準):- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:500mA 電流 - 限制(最?。?500mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-3,DPak(2 引線+接片),SC-63 供應(yīng)商設(shè)備封裝:TO-252-3 包裝:管件 產(chǎn)品目錄頁面:1286 (CN2011-ZH PDF) 其它名稱:*LM317AMDT/NOPBLM317AMDT
LX8211-25ISET 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
LX8211-25ISE-TR 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:150mA CMOS Low Dropout Regulator
LX8211-27ISE 功能描述:IC REG LDO 2.7V .15A SOT-23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:3,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,固定式和可調(diào)式 輸出電壓:3.3V,1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降(標準):1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制(最?。?1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5,DPak(4 引線 + 接片),TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5