TNY377PN Power Integrations, TNY377PN Datasheet - Page 19

• Manufacturer Part Number: TNY377PN
• Description: IC OFFLINE SWIT OVP OTP HV 8DIP
• Manufacturer: Power Integrations
• Series: TinySwitch®-PKr
• Type: Off Line Switcherr

Specifications of TNY377PN

• Output Isolation: Isolated
• Frequency Range: 132 ~ 280kHz
• Voltage - Output: 700V
• Power (watts): 28W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads
• Output Voltage: 700 V
• Input / Supply Voltage (max): 9 V
• Input / Supply Voltage (min): - 0.3 V
• Duty Cycle (max): 65 %
• Switching Frequency: 264 KHz
• Supply Current: 570 uA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Output Current: 1.4 A
• Output Power: 28 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 596-1144-5

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Figure 27. Drain Capacitance Power.
150
120
90
60
30
0
0
Scaling Factors:
TNY375
TNY376
TNY377
TNY378
TNY379
TNY380
DRAIN Voltage (V)
200
1.0
1.33
2.33
3.67
4.87
7.33
400
600
Figure 28. Undervoltage Threshold vs. Temperature.
1.2
1.0
0.8
0.6
0.4
0.2
0
-50 -25
Junction Temperature (°C)
0
TNY375-380
25
50
75
100 125
Rev. C 07/09
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