TNY278PG Power Integrations, TNY278PG Datasheet - Page 23

• Manufacturer Part Number: TNY278PG
• Description: IC OFFLINE SWIT OVP OTP HV 8DIP
• Manufacturer: Power Integrations
• Series: TinySwitch®-IIIr

Specifications of TNY278PG

• Output Isolation: Isolated
• Frequency Range: 124 ~ 140kHz
• Voltage - Output: 700V
• Power (watts): 28W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 596-1318-5

www.powerint.com
Revision
D
G
H
E
F
I
Notes
Release fi nal data sheet.
Corrected fi gure numbers and references.
Separated current limit and power coeffi cient values for G package and updated Figure 15. Added
EN/UV and PC board leakage currents in Key Applications Considerations section.
Updated line undervoltage current threshold to 2 mA.
Updated BP/M Pin Charge current and Power Coeffi cient sections of Parameter Tables.
Updated Part Ordering Information section with Halogen Free.
TNY274-280
Date
Rev. I 01/09
1/06
2/06
4/06
6/06
9/08
1/09
23