參數(shù)資料
型號: CM3016-48
廠商: California Micro Devices Corporation
英文描述: Micropower, 4.75V/500mA Low Noise CMOS LDO Regulator
中文描述: 微功耗,低噪聲4.75V/500mA的CMOS LDO穩(wěn)壓器
文件頁數(shù): 5/10頁
文件大小: 216K
代理商: CM3016-48
V2.XX
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.calmicro.com
CM3016-48
12/22/04
5
Performance Information
Typical DC Characteristics (nominal conditions unless otherwise specified, CM3016-48ST Only)
C
IN
= 2.2uF, C
OUT
= 2.2uF, No C
BYP
,, V
IN
= 5.75V, Load = 5mA
Load Regulation
4.700
4.725
4.750
4.775
4.800
0
100
200 300
LOAD CURRENT [mA]
400 500 600
700
O
Dropout Voltage (Vout=4.7V)
0
100
200
300
400
500
0
200
400
600
800
LOAD [mA]
D
Foldback Current Limiting
0.0
1.0
2.0
3.0
4.0
5.0
0
200
400
600
800
1000
1200
LOAD CURRENT [mA]
O
Line Regulation
4.70
4.71
4.72
4.73
4.74
4.75
4.76
4.7
5.2
5.7
6.2
INPUT VOLTAGE [V]
O
1mA Load
200mA Load
Line Regulation
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
1
2
3
4
5
6
INPUT VOLTAGE [V]
O
1mA Load
Enable Voltage Threshold
500
600
700
800
900
1000
4.5
5.0
5.5
6.0
SUPPLY VOLTAGE [V]
T
Supply Current vs. Voltage (EN = VIN)
0
20
40
60
80
100
120
140
160
180
0
1
2
3
4
5
6
INPUT VOLTAGE [V]
G
1mA Load
En = Vin
Ground Current vs. Output Load
100
125
150
175
200
0
100 200 300 400 500 600 700 800
LOAD CURRENT [mA]
G
Output Supply Current vs. Voltage
0
500
1000
1500
2000
2500
0
1
2
3
4
5
6
OUTPUT SUPPLY VOLTAGE [V]
O
Vin = 0V, EN = 0V
Input Supply Current vs. Voltage
0
500
1000
1500
2000
2500
0
1
INPUT SUPPLY VOLTAGE [V]
2
3
4
5
6
I
Vout = 0V, EN = 0V
Input Supply Current vs. Voltage
0
500
1000
1500
2000
2500
3000
0
INPUT SUPPLY VOLTAGE [V]
5
6
I
Vout = 4.75V, EN = 0V
Output Supply Current vs. Voltage
0
1
10
100
1000
10000
0.0
1.0
OUTPUT SUPPLY VOLTAGE [V]
2.0
3.0
4.0
5.0
6.0
O
Vin = 4.75V,
EN = 0V
Clamp to GND
Protect
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參數(shù)描述
CM3016-48SO 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:Micropower, 4.75V/500mA Low Noise CMOS LDO Regulator
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