NCL30051LEDGEVB ON Semiconductor, NCL30051LEDGEVB Datasheet - Page 13

• Manufacturer Part Number: NCL30051LEDGEVB
• Description: Power Management IC Development Tools 90-265VAC 60W ISO CC EVB
• Manufacturer: ON Semiconductor
• Type: Power Factor Correctionr

Specifications of NCL30051LEDGEVB

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: NCL30051
• Input Voltage: 90 VAC to 265 VAC
• Output Voltage: 35 V to 50 V
• Output Current: 1.5 A

Efficiency
efficiency even at modest loads. As illustrated in Figure 10,
With this topology it is possible to achieve better than 90%
35
30
25
20
15
10
90
Figure 9. Minimum Forward Voltage versus Line and Output Current
115
140
INPUT LINE VOLTAGE (Vac)
http://onsemi.com
165
15
the efficiency is greater than 90% from 35−45 W for both
120 and 230 Vac for this 50 W nominal design.
190
700 mA
215
1000 mA
240
265