参数资料
型号: LT1529IT-5#PBF
厂商: Linear Technology
文件页数: 6/12页
文件大小: 0K
描述: IC REG LDO 5V 3A TO220-5
产品培训模块: More Information on LDOs
标准包装: 50
稳压器拓扑结构: 正,固定式
输出电压: 5V
输入电压: 最高 15V
电压 - 压降(标准): 0.6V @ 3A
稳压器数量: 1
电流 - 输出: 3A
电流 - 限制(最小): 3.2A
工作温度: -45°C ~ 125°C
安装类型: 通孔
封装/外壳: TO-220-5 成形引线
供应商设备封装: TO-220-5
包装: 管件
LT1529
LT1529-3.3/LT1529-5
TYPICAL PERFOR A CE C HARA C TERISTICS
SHDN Pin Current
SHDN Pin Input Current
ADJ Pin Bias Current
10
9
8
V SHDN = 0V
25
20
500
450
400
V ADJ = V OUT = 3.75V
7
350
6
5
4
3
2
1
15
10
5
300
250
200
150
100
50
0
– 50 –25
0
25
50
75
100
125
0
0
1
2
3
4
5
6
7
8
9
0
–50 –25
0
25
50
75
100
125
TEMPERATURE ( ° C)
Reverse Output Current
LT1529 ? G19
SHDN PIN VOLTAGE (V)
Current Limit
LT1529 ? G20
TEMPERATURE ( ° C)
Current Limit
LT1529 ? G21
150
125
100
75
50
25
0
6
5
4
3
2
1
0
V OUT = 0V
6
5
4
3
2
1
0
V IN = 7V
V OUT = 0V
– 50 – 25
0
25
50
75
100
125
0
1
2
3
4
5
6
7
– 50 – 25
0
25
50
75
100
125
TEMPERATURE ( ° C)
Reverse Output Current
LT1529 ? G22
INPUT VOLTAGE (V)
Ripple Rejection
LT1529 ? G23
TEMPERATURE ( ° C)
Ripple Rejection
LT1529 ? G24
100
90
80
70
60
50
T J = 25 ° C, V IN = 0V
V OUT = V SENSE
(LT1529-3.3/LT1529-5)
V OUT = V ADJ (LT1529)
CURRENT FLOWS
INTO DEVICE
LT1529
62
60
58
56
(V IN – V OUT )AVG = 1V
V RIPPLE = 0.5V P-P
I LOAD = 1.5A
f = 120Hz
100
90
80
70
60
50
I OUT = 1.5A
V IN = V OUT (NOMINAL) + 1
+ 50mV RMS RIPPLE
C OUT = 47 μ F
40
30
20
10
LT1529-3.3
LT1529-5
54
52
50
40
30
20
10
C OUT = 22 μ F
0
0
1
2
3
4
5
6
7
8
9
10
48
– 50 – 25
0
25
50
75
100
125
0
10
100
1k 10k
100k
OUTPUT VOLTAGE (V)
LT1529 ? G25
TEMPERATURE ( ° C)
LT 1529 ? G26
FREQUENCY (Hz)
LT1529 ? G27
152935fb
6
相关PDF资料
PDF描述
LT1529IT-3.3#PBF IC REG LDO 3.3V 3A TO220-5
LT1529IT-3.3 IC REG LDO 3.3V 3A TO220-5
GSA40DTAS CONN EDGECARD 80POS R/A .125 SLD
GMA40DTAS CONN EDGECARD 80POS R/A .125 SLD
HBC31DREI-S93 CONN EDGECARD 62POS .100 EYELET
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