NCP1203GEVB ON Semiconductor, NCP1203GEVB Datasheet - Page 2

• Manufacturer Part Number: NCP1203GEVB
• Description: EVAL BOARD FOR NCP1203G
• Manufacturer: ON Semiconductor

Specifications of NCP1203GEVB

• Design Resources: NCP1203GEVB BOM NCP1203GEVB Gerber Files NCP1203 EVB Schematic
• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 1, Isolated
• Voltage - Output: 19V
• Current - Output: 4A
• Voltage - Input: 85 ~ 230VAC
• Regulator Topology: Flyback
• Frequency - Switching: 60kHz
• Board Type: Fully Populated
• Utilized Ic / Part: NPC1200
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP1203G
• Other names: NCP1203GEVBOS

Test Procedure:
1. Connect the test setup as shown above.
2. Apply an input voltage, 85 Vac < Vin < 265 Vac, 50 or 60 Hz
3. Connect electronic load on output connector.
1
2
3
ac power supply, 85 – 265 Vac, 1 A
Output voltage
Input consumption at high
line and no load
Output voltage at high line
and full load
Electronic load, 19 V up to 4 A
Measurements
Vin=100 Vac
no load
Vin=230 Vac
no load
Vin=230 Vac
Iload=3.6 A
Table 1: Required Equipment
Conditions
Table 2: Desired Results
Yokogawa power meter WT210
Vout = 19 V ± 5%
Pin = 0.09 W ± 15%
Vout = 19 V
Vout = 19 V ± 5%
Results
Multimeter
No load measurement
can fluctuate, run
WT210 in average
mode
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