TOP267KG Power Integrations, TOP267KG Datasheet - Page 34

• Manufacturer Part Number: TOP267KG
• Description: AC/DC Switching Converters Int Off-Line Switchr EcoSmart,45W/65W
• Manufacturer: Power Integrations
• Type: Off Line Switcherr

Specifications of TOP267KG

• Output Voltage: 85 VAC to 265 VAC
• Duty Cycle (max): 83 %
• Switching Frequency: 132 KHz
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: eSOP-12
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Number Of Outputs: 1
• Output Current: 5.44 A
• Output Power: 26 W, 45 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Characteristics (cont.)
Rev. C 11/10
34
Figure 50. C
10000
1000
TOP264-271
100
10
0
OSS
100
vs. DRAIN Voltage.
Drain Pin Voltage (V)
200
300
TOP271
TOP270
TOP269
TOP268
TOP267
TOP266
TOP265
TOP264
Scaling Factors:
400
Figure 52. Remote OFF DRAIN Supply Current vs. Temperature.
500
1.2
1.0
0.8
0.6
0.4
0.2
1.62
1.42
1.17
1.00
0.85
0.61
0.42
0.32
0
-50
600
-25
Junction Temperature (°C)
0
25
50
75
Figure 51. DRAIN Capacitance Power.
100
500
400
300
200
100
0
125 150
0
TOP271
TOP270
TOP269
TOP268
TOP267
TOP266
TOP265
TOP264
Scaling Factors:
100
Drain Pin Voltage (V)
200
1.62
1.42
1.17
1.00
0.85
0.61
0.42
0.32
300
132 kHz
400 500 600
66 kHz
www.powerint.com
700