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参数资料
| 型号： | PVX012A0X3-SRZ |
| 厂商： | LINEAGE POWER LLC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-17/8 |
| 文件页数： | 2/23页 |
| 文件大小： | 1215K |
| 代理商： | PVX012A0X3-SRZ |
Data Sheet
May 13, 2011
12A Analog Pico DLynxTM: Non-isolated DC-DC Power Modules
3 – 14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A output current
LINEAGE POWER
10
Characteristic Curves
The following figures provide typical characteristics for the 12A Analog Pico DLynx
TM at 3.3Vo and 25oC.
EF
FI
CI
EN
C
Y
,η
(
%
)
OUT
P
UT
C
URR
E
N
T,
Io
(
A
)
OUTPUT CURRENT, IO (A)
AMBIENT TEMPERATURE, TA
OC
Figure 25. Converter Efficiency versus Output
Current.
Figure 26. Derating Output Current versus Ambient
Temperature and Airflow.
O
U
T
P
U
T
VOLTAGE
V
O
(V
)(
2
0m
V
/d
iv)
OU
TP
U
T
CUR
R
E
N
T
OU
TPU
T
VOL
T
A
G
E
I O
(A
)
(1
0A
di
v)
V
O
(
V
)(5
0m
V
/d
iv)
TIME, t (1
μs/div)
TIME, t (20
μs /div)
Figure 27. Typical output ripple and noise (CO=22μF
ceramic, VIN = 12V, Io = Io,max, ).
Figure 28. Transient Response to Dynamic Load
Change from 50% to 100% at 12Vin, Cout-
1x47uF+1x330uF,CTune-2700pF & RTune-330ohms
OUT
P
UT
V
O
LT
A
G
E
O
N
/OF
F
V
O
LT
A
G
E
V
O
(V
)
(1
V
/div)
V
ON
/O
F
F(V
)
(5
V
/di
v)
O
U
T
P
UT
V
O
LT
A
G
E
IN
P
U
T
VO
LT
AG
E
V
O
(V
)
(1
V
/div)
V
IN
(V)
(5
V
/di
v)
TIME, t (2ms/div)
Figure 29. Typical Start-up Using On/Off Voltage (Io =
Io,max).
Figure 30. Typical Start-up Using Input Voltage (VIN =
12V, Io = Io,max).
70
75
80
85
90
95
100
0
246
8
10
12
Vin=5V
Vin=14.4
V
Vin=12V
0
2
4
6
8
10
12
55
65
75
85
95
105
2m/s
(400LFM)
1.5m/s
(300LFM)
1m/s
(200LFM)
0.5m/s
(100LFM)
NC
Standard Part
(85
°C)
Ruggedized (D) Part
(105
°C)
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相关代理商/技术参数 |
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|---|---|
| PVX012A0X43-SRZ | 功能描述:DC/DC转换器 3-14.4Vin .6-5.5Vout 12A Pos Logic Analog RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| PVX0-14-19PN | 制造商:ITT Interconnect Solutions 功能描述:PVX0-14-19PN / 076875-0002 / CIRCULAR |
| PVX0-14-19PW | 制造商:ITT Interconnect Solutions 功能描述:PVX0-14-19PW / 076875-0002 W / CIRCULAR |
| PVX0-14-19SN-63 | 制造商:ITT 功能描述:Circular 制造商:ITT Interconnect Solutions 功能描述:Circular 制造商:ITT Interconnect Solutions 功能描述:PVX0-14-19SN-63 / 076582-0089 / CIRCULAR |
| PVX0-14-4PN | 制造商:ITT Interconnect Solutions 功能描述:PVX0-14-4PN - Bulk |
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