MAB05003S
| Model | MAB05003S |
| Description | Analog Circuit |
| PDF file | Total 2 pages (File size: 466K) |
| Chip Manufacturer | POWERBOX |
Communication Line – MAB05 Series
3 W
4 :1
S IN G LE
&
D U A L
OU TPU T
DC/ DC
C O NV E RT ER
Specifications
INPUT
Input voltage range
Input filter
OUTPUT
Voltage accuracy
Voltage balance (dual)
Temperature coefficient
Ripple and noise
20MHz BW
Short circuit protection
Line regulation
1
Load regulation
24V
48V
Pi type.
±2.0% max.
±1.0% max.
±0.05%/°C.
Single & ±5V
Dual
Continuous.
Single/Dual
Single
2
Dual
3
9-36V
18-72V
100mV p-p max.
1% p-p max.
±0.5% max.
±0.5% max.
±1.0% max.
ENVIRONMENTAL
Operating ambient temp. –25 to +71°C.
Derating above 71°C
Linearly to zero power at 95°C (plastic case).
Linearly to zero power at 100°C (copper case).
Case temperature
9
95°C max (plastic case).
100°C max (copper case).
Cooling
Natural convection.
Storage temperature
–40 to +100°C.
GENERAL
Efficiency
Isolation voltage
4
Isolation resistance
Switching frequency
Dimensions
Weight
Case material
See table.
Standard models: 500VDC min.
Suffix “H” models: 3kVDCmin.
10
9
ohms.
100KHz, min.
31.8 x 20.3 x 10.2 mm.
12.5g.
Standard models: Non-conductive black plastic.
Suffix “M”
5
models: Black coated copper with
non-conductive base.
Features
• 3W isolated output
• 24-pin DIP package
• Efficiency to 80%
• 4:1 input range
• Regulated outputs
• Pi input filter
• Continuous short circuit protection
• RoHS compliant
Note:
1. Measured from high line to low line.
2. Measured from full load to 10% load.
3. Suffix “S” to the model number with SMD packages.
4. Max case temperature under any operating conditions should not be exceeded 100°C.
Derating Curve
120%
-25
71
100%
80%
Output Load(%)
60%
40%
Plastic Case
Copper Case
20%
95
0%
-25
0
25
50
75
100
100
Ambient Temperature(˚C)
20110816
COMMUNICATION LINE
www.powerbox.info
