TOP252-262 POWERINT [Power Integrations, Inc.], TOP252-262 Datasheet - Page 35

• Manufacturer Part Number: TOP252-262
• Description: Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range
• Manufacturer: POWERINT [Power Integrations, Inc.]

www.powerint.com
Self Protection
Current Limit
(See Note C)
Circuit Protection
Parameter
Symbol
I
LIMIT
TOP252PN/GN/MN
SOURCE = 0 V; T
TOP253PN/GN
TOP254PN/GN
TOP255PN/GN
TOP256PN/GN
TOP257PN/GN
TOP258PN/GN
TOP254YN/EN
TOP255YN/EN
TOP256YN/EN
TOP257YN/EN
(Unless Otherwise Specifi ed)
TOP253MN
TOP254MN
TOP255MN
TOP256MN
TOP257MN
TOP258MN
TOP252EN
TOP253EN
TOP255LN
TOP256LN
TOP257LN
TOP258LN
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
Conditions
J
= -40 to 125 °C
di/dt = 180 mA/μs
di/dt = 105 mA/μs
di/dt = 135 mA/μs
di/dt = 270 mA/μs
di/dt = 120 mA/μs
di/dt = 175 mA/μs
di/dt = 350 mA/μs
di/dt = 350 mA/μs
di/dt = 140 mA/μs
di/dt = 220 mA/μs
di/dt = 435 mA/μs
di/dt = 530 mA/μs
di/dt = 155 mA/μs
di/dt = 265 mA/μs
di/dt = 530 mA/μs
di/dt = 705 mA/μs
di/dt = 170 mA/μs
di/dt = 310 mA/μs
di/dt = 620 mA/μs
di/dt = 45 mA/μs
di/dt = 90 mA/μs
di/dt = 80 mA/μs
di/dt = 90 mA/μs
0.400
0.400
0.697
0.790
0.790
1.209
1.209
1.069
1.581
1.581
1.581
1.255
1.953
1.953
2.371
1.395
2.371
2.371
3.162
1.534
2.790
2.790
0.93
Min
0.43
0.43
0.75
0.85
0.85
1.00
1.30
1.30
1.15
1.70
1.70
1.70
1.35
2.10
2.10
2.55
1.50
2.55
2.55
3.40
1.65
3.00
3.00
Typ
TOP252-262
0.460
0.460
0.803
0.910
0.910
1.391
1.391
1.231
1.819
1.819
1.819
1.445
2.247
2.247
2.729
1.605
2.729
2.729
3.638
1.766
3.210
3.210
Max
1.07
Units
Rev. F 01/09
A
35