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參數(shù)資料
| 型號(hào)： | CM3003-18SA |
| 廠商： | California Micro Devices Corporation |
| 英文描述： | 1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| 中文描述： | 1.5安培雙模式的CMOS低壓差穩(wěn)壓器 |
| 文件頁數(shù)： | 4/11頁 |
| 文件大?。?/td> | 191K |
| 代理商： | CM3003-18SA |
2004 California Micro Devices Corp. All rights reserved.
4
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
L
Tel: 408.263.3214
L
Fax: 408.263.7846
L
www.calmicro.com
01/15/04
CM3003
Enable Pin Input
Adjust Pin Input (output set by external resistors)
Note 1: Operating Characteristics are over Standard Operating Conditions unless otherwise specified.
ELECTRICAL OPERATING CHARACTERISTICS
(SEE NOTE 1)
SYMBOL
V
OUT
PARAMETER
Regulator Output Voltage
CM3003-25
CM3003-18
Internal Reference Voltage
CONDITIONS
0mA < I
LOAD
< 1.5A, V
IN
=3.3V, V
ADJ
=0V
MIN
TYP
MAX
UNITS
2.40
1.73
1.15
2.50
1.80
1.20
2.60
1.87
1.25
V
V
REF
I
LIM
I
SC
V
R LOAD
V
R LINE
V
DROPOUT
V
Overload Current Limit
V
OUT
> 1.2V
V
OUT
< 0.2V
V
IN
=3.3V, 100mA < I
LOAD
< 1.5A
I
LOAD
= 5mA; 3.0V < V
IN
< to 5.0V
I
LOAD
= 100mA
I
LOAD
= 1.0A
I
LOAD
= 1.5A
Regulator Disabled (EN=GND); V
IN
=3.3V
Regulator Enabled (EN=V
IN
=3.3V); I
LOAD
= 0mA
Regulator Enabled (EN=V
IN
=3.3V); I
LOAD
= 1.5A
V
OUT
=3.3V; V
IN
= 0V
2.2
3.0
3.8
A
Short Circuit Current Limit
0.5
1.2
1.8
A
Load Regulation
5
mV
Line Regulation
xx
Dropout Voltage
20
mV
25
250
330
45
450
670
mV
mV
mV
μ
A
μ
A
μ
A
μ
A
I
GND
Ground Current
5
325
330
30
500
550
I
ROUT
T
DISABLE
T
HYST
Output Reverse Leakage
30
100
Shutdown Temperature
Thermal Hysteresis
160
25
°C
°C
V
EN_TH
EN Input Threshold
Voltage
Regulator Enabled
0.4
0.8
1.2
V
I
EN
Enable Input Leakage
Current
0V < V
EN
< 5.5V
0.1
5
μ
A
V
ADJ_TH
ADJ Input Threshold
Voltage
0.1
0.2
0.3
V
I
EN
ADJ Input Leakage
Current
V
ADJ
> 1.1V
0.1
1
μ
A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CM3003-18SF | 1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| CM3003-25SA | 1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| CM3003-25SF | 1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| CM3004 | 1.0 Amp Dual Mode Low-Dropout CMOS Regulator |
| CM3004-25SA | 1.0 Amp Dual Mode Low-Dropout CMOS Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CM3003-18SF | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| CM3003-25SA | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| CM3003-25SF | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:1.5 Amp Dual Mode Low Dropout CMOS Regulator |
| CM3004 | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:1.0 Amp Dual Mode Low-Dropout CMOS Regulator |
| CM3004-25SA | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:1.0 Amp Dual Mode Low-Dropout CMOS Regulator |
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