参数资料
| 型号： | MIC39501-2.5WU |
| 厂商： | Micrel Inc |
| 文件页数： | 4/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V 5A TO-263-5 |
| 标准包装： | 50 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 最高 16V |
| 电压 - 压降（标准）： | 0.4V @ 5A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 5A（最小） |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-263-6，D²Pak（5 引线+接片），TO-263BA |
| 供应商设备封装： | TO-263-5 |
| 包装： | 管件 |
| 产品目录页面： | 1108 (CN2011-ZH PDF) |
| 其它名称： | 576-2312 MIC39501-2.5WU-ND |
MIC39500/39501
Typical Characteristics
Micrel
35
30
25
20
15
10
P OWER S UPPLY
R EJECTION R ATIO
V IN = 3.3V
V OUT = 2.5V
I LOAD = 5A
P OWER S UPPLY
R EJECTION R ATIO
35
30
25 V IN = 3.3V
V OUT = 2.5V
20 I LOAD = 5A
15
10
450
400
350
300
250
200
150
100
DROPOUT V OLTAGE VS .
OUTPUT C URRENT
V OUT = 1.8V
V OUT = 2.5V
C OUT = 47 μ F T ANT
1K 10K 100K 1M 10M
10
100
1K 10K 100K 1M 10M
10
100
5 C IN = 0
0
1E+1 1E+2 1E+3 1E+4 1E+5 1E+6
FREQUENCY (HZ)
5 C IN = 0
C OUT = 100 μ F C ERAMIC
0
1E+1 1E+2 1E+3 1E+4 1E+5 1E+6
FREQUENCY (HZ)
50
0
OUTPUT CURRENT (MA)
600
500
DROPOUT V OLTAGE
VS . T EMPERATURE
V OUT = 1.8V
2.8
2.6
DROPOUT C HARAC TERIS TIC S
I LOAD = 100MA
80
70
G ROUND C URRENT VS .
OUTPUT C URRENT
V IN = V OUT +1V
400
300
V OUT = 2.5V
2.4
2.2
I LOAD = 2.5A
I LOAD = 5A
60
50
40
V OUT = 2.5V
200
2
30
100
0
I LOAD = 5A
TEMPERATURE ( ° C)
1.8
1.6
1.4
INPUT VOLTAGE (V)
20
10
0
V OUT = 1.8V
OUTPUT CURRENT (MA)
12.0
10.0
8.0
6.0
4.0
G ROUND C URRENT VS .
S UPPLY V OLTAGE
I LOAD = 10MA
I LOAD = 100MA
180
160
140
120
100
80
60
G ROUND C URRENT VS .
S UPPLY V OLTAGE
I LOAD = 5.0A
10
9
8
7
6
5
4
3
G ROUND C URRENT
VS . TEMPERATURE
V OUT = 2.5V
V OUT = 1.8V
0
2 I
1 V =V + 1V
-40 -20 0 20 40 60 80 100 120 140
2.0
0.0
0 1 2 3 4 5 6 7 8 9 10
SUPPLY VOLTAGE (V)
40
20
0
I LOAD = 2.5A
I LOAD = 2.0A
2 4 6 8
SUPPLY VOLTAGE (V)
10
0
LOAD = 10MA
IN OUT
TEMPERATURE ( ° C)
30
25
20
15
G ROUND C URRENT
VS . T EMPERATURE
V OUT = 2.5V
V OUT = 1.8V
G ROUND C URRENT
VS . T EMPERATURE
80.0
70.0 V OUT = 2.5V
60.0
50.0 V OUT = 1.8V
40.0
10.0
9.0
8.0
7.0
6.0
5.0
S HORT C IRC UIT C URRENT
VS . T EMPERATURE
T YPICAL 2.5V DEVICE
T YPICAL 1.8V DEVICE
-40 -20 0 20 40 60 80 100 120 140
V IN = V OUT = 1V
V IN = V OUT + 1V
10
5 I LOAD = 2.5A
V IN = V OUT + 1V
0
TEMPERATURE ( ° C)
M9999-082605-B
30.0
20.0
10.0 I LOAD = 5A
0
-40 -20 0 20 40 60 80 100 120 140
TEMPERATURE ( ° C)
4
4.0
3.0
2.0
1.0
0
-40 -20 0 20 40 60 80 100 120 140
TEMPERATURE ( ° C)
August 2005
相关PDF资料 |
PDF描述 |
|---|---|
| ISL6324CRZ-T | IC HYBRID CTRLR PWM DUAL 48-QFN |
| LT1963AEFE-3.3#PBF | IC REG LDO 3.3V 1.5A 16TSSOP |
| HIP6004DCRZ-T | IC CTRLR PWM VOLTAGE MON 20-QFN |
| LT1963AEFE-1.8#PBF | IC REG LDO 1.8V 1.5A 16TSSOP |
| HIP6004BCRZ-T | IC CTRLR PWM VOLTAGE MON 20-QFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC-3951 | 制造商:ADVANTECH 制造商全称:Advantech Co., Ltd. 功能描述:6U CompactPCI? Dual PMC or CMC Carrier Board (64-bit/66 MHz) |
| MIC-3951-AE | 制造商:ADVANTECH 制造商全称:Advantech Co., Ltd. 功能描述:6U CompactPCI? Dual PMC or CMC Carrier Board (64-bit/66 MHz) |
| MIC-3960 | 制造商:ADVANTECH 制造商全称:Advantech Co., Ltd. 功能描述:6U CompactPCI? Media Carrier Board |
| MIC-3960-AE | 制造商:ADVANTECH 制造商全称:Advantech Co., Ltd. 功能描述:6U CompactPCI? Media Carrier Board |
| MIC-3961 | 制造商:ADVANTECH 制造商全称:Advantech Co., Ltd. 功能描述:6U CompactPCI? PCI Carrier Board |
发布紧急采购，3分钟左右您将得到回复。