MIW1300 Series
Model Selection Guide
Model
Number
Input
Voltage
Output
Voltage
Output Current
Input Current
Reflected
Ripple
Current
Efficiency
Max.
mA
600
Min.
mA
@Max. Load
mA (Typ.)
188
@No Load
mA (Typ.)
@Max. Load
% (Typ.)
VDC
VDC
5
mA (Typ.)
MIW1322
MIW1323
MIW1324
MIW1326
MIW1327
60
25
80
80
80
80
80
12
250
188
20
15
200
20
188
5
20
( 10 ~ 30 )
{12
{15
{125
{100
{12.5
{10
188
188
Note :
Absolute Maximum Ratings
Parameter
Min.
-0.7
---
---
Max.
50
Unit
1. Specifications typical at Ta=+25], resistive load,
nominal input voltage, rated output current unless
otherwise noted.
Input Surge Voltage
VDC
]
Lead Temperature (1.5mm from case for 10 Sec.)
Internal Power Dissipation
260
2,500
mW
2. Transient recovery time is measured to within 1%
error band for a step change in output load of 75%
to 100%.
Exceeding these values can damage the module. These are not continuous
operating ratings.
3. Ripple & Noise measurement bandwidth is 0-20
MHz.
4. These power converters require a minimum
output loading to maintain specified regulation.
Environmental Specifications
5. Operation under no-load conditions will not
damage these devices; however they may not
meet all listed specifications.
Parameter
Operating Temperature
Operating Temperature
Storage Temperature
Humidity
Conditions
Ambient
Case
Min.
-25
-40
-40
---
Max.
+75
+90
+125
95
Unit
]
]
]
%
6. All DC/DC converters should be externally fused at
the front end for protection.
7. Other input and output voltage may be available,
please contact factory.
8. Specifications subject to change without notice.
Cooling
Free-Air Convection
EN55022 Class A
Conducted EMI
Input Specifications
Parameter
Model
Min.
4.5
Typ.
7
Max.
9
Unit
Start Voltage
VDC
Under Voltage Shortdown
Reverse Polarity Input Current
Short Circuit Input Power
Input Filter
---
---
---
6.5
8.5
1
---
1000
A
All Models
1500
mW
Pi Filter
TOTAL-POWER [ TOTAL POWER INTERNATIONAL ]
