•
VPD-110A 100W 2, 4 Output Switching Supply
V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005 www.v-infinity.com 1-866-372-1258
CH1 CH2
DC output voltage 5V 12V
Output V. tolerance ±2% ±6%
Output rated current 5A 6.5A
Output current range 0.5-5A 0.5-6.5A
Ripple & noise 100mVp-p 150mVp-p
Line regulation ±1% ±2%
Load regulation ±1% ±5%
DC output power 103W
Efficiency 75%
DC voltage adj. CH1:+10,-5%
Input voltage range 100~264VAC 47~63Hz; 141~370VDC (90~100VAC 90% load max.)
AC current 3A/115V 1.5A/230V
Inrush current cold start 50A
Leakage current <1mA/240VAC
Overload protection 105%-135%
type: Hiccup mode, recovers automatically after fault condition is removed
Over voltage protection CH1:5.75~6.75V
Over temp. protection -------
Temperature coefficient ±0.03% / ºC (0~50ºC) ON +5V output
Set up, rise, hold up time 1.2s, 50ms, 20ms
Power good >=1ms
Vibration 10~500Hz, 2G 10 min./1 cycle, period fo 60 min. each axes
Withstand voltage I/P-O/P: 3KVAC, I/P-FG: 1.5KVAC, O/P-FG: 0.5KVAC, for 1 min.
Isolation resistance I/P-O/P, I/P-FG, O/P-FG: 500VDC / 100M Ohms min.
Working temp., humidity -10°C~+50% (refer to output derating curve), 20%-90% RH
Storage temp., humidity -20°C~+85°C, 10%-95% RH
Dimensions 7x4.25x1.88 inches (178x108x46 mm)
Weight 1.1 lbs. (0.5 Kg)
Safety standards UL1950, TUV EN60950
EMC standards CISPR22 (EN55022) CLASS B
Notes: 1. All parameters are specified at 230VAC input, rated load, 25°C 70% RH ambient
2. Tolerance includes set up tolerance, line regulation, load regulation
3. Ripple & noise are measured at 20MHz by using a 12” twisted pair terminated with a 0.1uF & 47 uF capacitor
4. Line regulation is measured from low line to high line at rated load
5. Output provided up to maximum current, but related to maximum output power
6. Each output provide up to maximum current, but total load cannot exceed max. output power
7. C2, C3, C11 must be removed
*V-Infinity reserves the right to make changes to its products or to discontinue any product or service without notice, and to advise cus-
tomers to verify the most up-to-date product information before placing orders. V-Infinity assumes no liability or responsibility for cus-
tomer’s applications using V-Infinity products other than repair or replacing (at V-I’s option) V-Infinity products not meeting V-I’s pub-
lished specifications. Nothing will be covered outside of standard product warranty.
Features
·Universal AC input / Full range
·Protections:Short circuit/Over load/Over voltage
·Cooling by free air convection
·With power good signal output(Optional)
·100% full load burn-in test
·Fixed switching frequency at 45KHz
·2 year warranty
•
VPD-110A 100W 2, 4 Output Switching Supply
V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005 www.v-infinity.com 1-866-372-1258
I/P
FG
EMI
Filter Rectifiers
& Filter Power
Switching Rectifiers
& Filter
O.L.P. PWM
Control
O.V.P.
V1
Com
fosc: 45KHz
Circuit
Detection
Rectifiers
& Filter
V2
& Filter
Rectifiers V3
Regulator
0102030405060(Horizontal)
-10
20
40
60
80
100
Load (%)
Ambient Temp. (ºC)
17CFM Forced Air Cooling (20cm)
Natural Convection Cooling
-10 0
240200160120100
4.0
4.2
4.4
4.6
4.8
5.0
5.2
Input Voltage (V) 60Hz
Output Volta
g
e
(
V
)
26022018014011090
25
50
100
150
200
250
300
Output Ripple (mVp-p)
Model: PD-110A Ta=25ºC
10
8
7
9
12
11
13
165.1
177.8
95.25
107.95
4-¿3.96
1
3
5
CN1
CN2
1
12
+5V Adj.
T4A/250V
47.75
Terminal Pin No. Assignment
CN1: MOLEX 5273-05
PIN 3,5: AC INPUT
PIN 1: FG
CN2: MOLEX 5273-12
PIN 1,2,3: DC OUTPUT V1
PIN 4,5,6,7: DC OUTPUT COM
PIN 8,9,10: DC OUTPUT V2
PIN 11,12: DC OUTPUT V3 OPTION
Mating Connectors
CN1,2 Mating Connector Type
Molex 5195 Series or equivalent with
Molex 5194 or equivalent
crimp terminals.
Model/Pin No. PD-110A PD-110B
1,2,3 +5V +5V
8,9,10 +12V +24V
Block Diagram
Output Derating Static Characteristics
Dimensions (mm)
