MEANWELL ADS

ADS-155
155W Single Output with 5V, 3A DC-DC Converter
series
Features :
Universal AC input / Full range
Built-in active PFC function
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at PFC 67KHz, PWM 134KHz
2 years warranty
SPECIFICATION
MODEL
OUTPUT
INPUT
ADS-15512
CH2
CH1
CH2
CH1
DC VOLTAGE
12V
5V
24V
5V
48V
5V
RATED CURRENT
11.5A
3A
5.8A
3A
2.9A
3A
CURRENT RANGE
0 ~ 12.5A
0 ~ 3A
0 ~ 6.5A
0 ~ 3A
0 ~ 3.2A
0 ~ 3A
RATED POWER
153W
CH1:10.8 ~ 13.2V
VOLTAGE TOLERANCE Note.3 2.0%
CH1:21.6 ~ 26.4V
1.0%
100mVp-p
3.0%
240mVp-p
CH1:43.2 ~ 52.8V
1.0%
100mVp-p
5.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
LOAD REGULATION
1.0%
2.0%
0.5%
2.0%
1.0%
1.0%
SETUP, RISE TIME
1000ms, 90ms/230VAC
HOLD UP TIME (Typ.)
24ms/230VAC
VOLTAGE RANGE
88 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.92
EFFICIENCY (Typ.)
77%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
2.5A/115VAC
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
2000ms, 90ms/115VAC at full load
20ms/115VAC at full load
124 ~ 370VDC
82%
COLD START 20A/115VAC
<1mA / 240VAC
40A/230VAC
105 ~ 135% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is reoved
CH1:13.8 ~ 16.2V
CH1:27.6 ~ 32.4V
CH1:55.2 ~ 64.8V
Protection type : Shut down o/p voltage, re-power on to recover
-10 ~ +60 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
-20 ~ +85
, 10 ~ 95% RH
0.03%/ (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
I/P-O/P:3KVAC
I/P-FG:1.5KVAC
O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
EMS IMMUNITY
MTBF
DIMENSION
PACKING
82%
1.5A/230VAC
ISOLATION RESISTANCE
HARMONIC CURRENT
NOTE
154.2W
150mVp-p
3.0%
CH2
LINE REGULATION
OVER VOLTAGE
OTHERS
100mVp-p
VOLTAGE ADJ. RANGE
PROTECTION
(Note 4)
154.2W
RIPPLE & NOISE (max.) Note.2 150mVp-p
OVERLOAD
EMC
ADS-15548
CH1
LEAKAGE CURRENT
SAFETY &
ADS-15524
OUTPUT NUMBER
/ 70% RH
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A
202.3K hrs min. MIL-HDBK-217F (25
199*110*50mm (L*W*H)
1Kg; 16pcs/16Kg/0.95CUFT
)
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
File Name:ADS-155-SPEC 2010-10-18
ADS-155
155W Single Output with 5V, 3A DC-DC Converter
Mechanical Specification
Case No. 906B
series
Unit:mm
192
5
172
3.5
12
6
100
1
9.5
2
3
97
110
4
8.2
5
6
5-M3
7
37
8
199
6
6.5
3.5
50
3M3
20
20
12
24.5
3.5
25
16.5
190.5
Terminal Pin No. Assignment
Pin No.
1
2
3
4
Assignment
AC/L
AC/N
FG
+5V
Pin No.
5
6,7
8
Assignment
NC
DC OUTPUT COM
DC OUTPUT +V
159
PFC fosc : 67KHz
PWM fosc : 134KHz
Block Diagram
SWITCHING
REGULATOR
EMI FILTER
&
RECTIFIERS
I/P
PFC
CIRCUIT
RECTIFIERS
&
FILTER
POWER
SWITCHING
FG
O.L.P.
+V
-V
CONSTANT
CURRENT
LIMITING &
DETECTION
CIRCUIT
PWM & PFC
CONTROL
ACTIVE
START
CIRCUIT
+5V
O.V.P.
Derating Curve
Output Derating VS Input Voltage (15512)
100
100
+12V
90
With 21.6 CFM min.(10cm)
80
80
70
With NO FAN
LOAD (%)
LOAD (%)
60
40
20
-10
60
50
40
0
10
20
30
40
50
AMBIENT TEMPERATURE ( )
60
70
(HORIZONTAL)
88 90
100
120
140
160
180
200
220
240
260
INPUT VOLTAGE (V) 60Hz
File Name:ADS-155-SPEC 2010-10-18