參數(shù)資料
型號： LX8384-15CDT
英文描述： µP Supervisory with Manual Reset and Watchdog - Active-Low Open-Drain - TH: 1.58V, SOT23 5-pin,
中文描述： 模擬IC
文件頁數(shù)： 4/11頁
文件大小： 143K
代理商： LX8384-15CDT
Microsemi
Linfinity Microelectronics Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 4
Copyright
2000
Rev. 2.1d, 2001-03-15
W
M
.
LX8384x-xx
5A Low Dropout Positive Regulators
P
RODUCTION
A M I C R O S E M I C O M P A N Y
Unless otherwise specified, the following specifications apply over the operating ambient temperature for the LX8384x-xxC with
0
°
C
≤
T
A
≤
125
°
C and the LX8384-xxI with -25
°
C
≤
T
A
≤
125
°
C except where otherwise noted. Test conditions: V
IN
-V
OUT
= 3V;
I
OUT
= 5A. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient
temperature.
LX8384x-xx
Min
Typ
Parameter
Symbol
Test Conditions
Max
Units
LX8384-15 / 8384A-15 / 8384B-15 (1.5V FIXED)(CONTINUED)
Maximum Output Current
I
OUT(MAX)
V
IN
< 7V
5
6
A
Temperature Stability (Note 3)
OUT
(T)
0.25
%
Long Term Stability (Note 3)
RMS Output Noise (% of V
OUT
)
(Note 3)
LX8384-33 / 8384A-33 / 8384B-33 (3.3V FIXED)
OUT
(t)
T
A
=125°C, 1000 hours
0.3
1
%
V
OUT (RMS)
T
A
=25°C, 10Hz < f < 10kHz
0.003
%
V
IN
=5V, I
OUT
=0mA, T
A
=25°C
3.267
3.30
3.333
V
4.75V < V
IN
< 10V, 0mA < I
OUT
< 5A, P < P
MAX
3.235
3.30
3.365
V
V
IN
=5V, I
OUT
=0mA, T
A
=25°C
3.274
3.30
3.326
V
Output Voltage
(Note 4)
LX8384/84A-33
LX8384B-33
V
OUT
4.75V < V
IN
< 10V, 0mA < I
OUT
< 5A, P < P
MAX
3.267
3.30
3.333
V
4.75V < V
IN
< 7V
1
6
mV
Line Regulation (Note 2)
OUT
(V
IN
)
4.75V < V
IN
< 10V
2
10
mV
Load Regulation (Note 2)
OUT
(I
OUT
)
(Pwr)
V
IN
=5V, 0mA < I
OUT
< I
OUT(MAX)
5
15
mV
Thermal Regulation
T
A
=25°C, 20ms pulse
0.01
0.02
% / W
Ripple Rejection (Note 3)
C
OUT
=100μF (Tantalum), I
OUT
=5A
60
83
dB
Quiescent Current
I
Q
0mA < I
OUT
< I
OUT(MAX)
, 4.75V < V
IN
< 10V
4
10
mA
OUT
=1%, I
OUT
< I
OUT(MAX)
1.2
1.5
V
Dropout Voltage
LX8384-33
LX8384A/84B-33
OUT
=1%, I
OUT
< I
OUT(MAX)
1
1.3
V
Maximum Output Current
I
OUT(MAX)
V
IN
< 7V
5
6
A
Temperature Stability (Note 3)
OUT
(T)
0.25
%
Long Term Stability (Note 3)
RMS Output Noise (% of V
OUT
)
(Note 3)
OUT
(t)
T
A
=125°C, 1000 hours
0.3
1
%
V
OUT (RMS)
T
A
=25°C, 10Hz < f < 10kHz
0.003
%
Note 2
Regulation is measured at constant junction temperature, using pulse testing with a low duty cycle. Changes in output
voltage due to heating effects are covered under the specification for thermal regulation.
These parameters, although guaranteed are not tested in production.
See Maximum Output Current Section
Note 3
Note 4
E
L
E
C
T
R
I
C
A
L
S
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LX8384-15CDTT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
LX8384-15CP 功能描述:IC REG LDO 1.5V 5A TO220 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,000 系列:- 應用:電源，ICERA E400，E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA，WLCSP 供應商設備封裝:42-WLP 包裝:帶卷 (TR)
LX8384-15IDD 功能描述:IC REG LDO 1.5V 5A TO263 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,000 系列:- 應用:電源，ICERA E400，E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA，WLCSP 供應商設備封裝:42-WLP 包裝:帶卷 (TR)
LX8384-15IDDT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator
LX8384-15IDT 制造商:Microsemi Corporation 功能描述:LOW DROP OUT REGULATOR - POSITIVE ADJUSTABLE - Bulk
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