TOPSwitch-HX

The TOPSwitch-HX is a highly integrated monolithic off-line switcher IC designed for off-line power supplies. TOPSwitch-HX integrated circuits enable design of power supplies up to 195 W, while providing high efficiency under all load conditions. TOPSwitch-HX also provides very good performance at low load and during standby (no load) operation. The TOPSwitch-HX Family also enables the design of power supplies with robust functionality and provides enhanced safety features such as output overvoltage protection, overload power limiting and hysteretic thermal protection.

Part Data Sheet BV(ds) Max Power Price S&H
TOP252EG-SA
TOP252EG (Sample, 10 pcs.)
700 V
21.0 W
$0
$50.00
TOP252EN-SA
TOP252EN (Sample, 10 pcs.)
700 V
21.0 W
$0
$50.00
TOP252GN-SA
TOP252GN (Sample, 10 pcs.)
700 V
15.0 W
$0
$50.00
TOP252MG-SA
TOP252MG (Sample, 10 pcs.)
700 V
15.0 W
$0
$50.00
TOP252MN-SA
TOP252MN (Sample, 10 pcs.)
700 V
15.0 W
$0
$50.00
TOP252PG-SA
TOP252PG (Sample, 10 pcs.)
700 V
15.0 W
$0
$50.00
TOP252PN-SA
TOP252PN (Sample, 10 pcs.)
700 V
15.0 W
$0
$50.00
TOP253EG-SA
TOP253EG (Sample, 10 pcs.)
700 V
43.0 W
$0
$50.00
TOP253EN-SA
TOP253EN (Sample, 10 pcs.)
700 V
25.0 W
$0
$50.00
TOP253GN-SA
TOP253GN (Sample, 10 pcs.)
700 V
25.0 W
$0
$50.00
TOP253MG-SA
TOP253MG (Sample, 10 pcs.)
700 V
25.0 W
$0
$50.00
TOP253MN-SA
TOP253MN (Sample, 10 pcs.)
700 V
25.0 W
$0
$50.00
TOP253PG-SA
TOP253PG (Sample, 10 pcs.)
700 V
25.0 W
$0
$50.00
TOP253PN-SA
TOP253PN (Sample, 10 pcs.)
700 V
25.0 W
$0
$50.00
TOP254EG-SA
TOP254EG (Sample, 10 pcs.)
700 V
62.0 W
$0
$50.00
TOP254EN-SA
TOP254EN (Sample, 10 pcs.)
700 V
62.0 W
$0
$50.00
TOP254GN-SA
TOP254GN (Sample, 10 pcs.)
700 V
28.0 W
$0
$50.00
TOP254MG-SA
TOP254MG (Sample, 10 pcs.)
700 V
28.0 W
$0
$50.00
TOP254MN-SA
TOP254MN (Sample, 10 pcs.)
700 V
28.0 W
$0
$50.00
TOP254PG-SA
TOP254PG (Sample, 10 pcs.)
700 V
28.0 W
$0
$50.00
TOP254PN-SA
TOP254PN (Sample, 10 pcs.)
700 V
28.0 W
$0
$50.00
TOP254YN-SA
TOP254YN (Sample, 10 pcs.)
700 V
62.0 W
$0
$50.00
TOP255EG-SA
TOP255EG (Sample, 10 pcs.)
700 V
81.0 W
$0
$50.00
TOP255EN-SA
TOP255EN (Sample, 10 pcs.)
700 V
81.0 W
$0
$50.00
TOP255GN-SA
TOP255GN (Sample, 10 pcs.)
700 V
30.0 W
$0
$50.00
TOP255LG-SA
TOP255LG (Sample, 10 pcs.)
700 V
81.0 W
$0
$50.00
TOP255LN-SA
TOP255LN (Sample, 10 pcs.)
700 V
81.0 W
$0
$50.00
TOP255MG-SA
TOP255MG (Sample, 10 pcs.)
700 V
30.0 W
$0
$50.00
TOP255MN-SA
TOP255MN (Sample, 10 pcs.)
700 V
30.0 W
$0
$50.00
TOP255PG-SA
TOP255PG (Sample, 10 pcs.)
700 V
30.0 W
$0
$50.00
TOP255PN-SA
TOP255PN (Sample, 10 pcs.)
700 V
30.0 W
$0
$50.00
TOP255YN-SA
TOP255YN (Sample, 10 pcs.)
700 V
81.0 W
$0
$50.00
TOP256EG-SA
TOP256EG (Sample, 10 pcs.)
700 V
119.0 W
$0
$50.00
TOP256EN-SA
TOP256EN (Sample, 10 pcs.)
700 V
119.0 W
$0
$50.00
TOP256GN-SA
TOP256GN (Sample, 10 pcs.)
700 V
34.0 W
$0
$50.00
TOP256LG-SA
TOP256LG (Sample, 10 pcs.)
700 V
88.0 W
$0
$50.00
TOP256LN-SA
TOP256LN (Sample, 10 pcs.)
700 V
88.0 W
$0
$50.00
TOP256MG-SA
TOP256MG (Sample, 10 pcs.)
700 V
34.0 W
$0
$50.00
TOP256MN-SA
TOP256MN (Sample, 10 pcs.)
700 V
34.0 W
$0
$50.00
TOP256PG-SA
TOP256PG (Sample, 10 pcs.)
700 V
34.0 W
$0
$50.00
TOP256PN-SA
TOP256PN (Sample, 10 pcs.)
700 V
34.0 W
$0
$50.00
TOP256YN-SA
TOP256YN (Sample, 10 pcs.)
700 V
119.0 W
$0
$50.00
TOP257EG-SA
TOP257EG (Sample, 10 pcs.)
700 V
157.0 W
$0
$50.00
TOP257EN-SA
TOP257EN (Sample, 10 pcs.)
700 V
157.0 W
$0
$50.00
TOP257GN-SA
TOP257GN (Sample, 10 pcs.)
700 V
41.0 W
$0
$50.00
TOP257LG-SA
TOP257LG (Sample, 10 pcs.)
700 V
105.0 W
$0
$50.00
TOP257LN-SA
TOP257LN (Sample, 10 pcs.)
700 V
105.0 W
$0
$50.00
TOP257MG-SA
TOP257MG (Sample, 10 pcs.)
700 V
41.0 W
$0
$50.00
TOP257MN-SA
TOP257MN (Sample, 10 pcs.)
700 V
41.0 W
$0
$50.00
TOP257PG-SA
TOP257PG (Sample, 10 pcs.)
700 V
41.0 W
$0
$50.00
TOP257PN-SA
TOP257PN (Sample, 10 pcs.)
700 V
41.0 W
$0
$50.00
TOP257YN-SA
TOP257YN (Sample, 10 pcs.)
700 V
157.0 W
$0
$50.00
TOP258EG-SA
TOP258EG (Sample, 10 pcs.)
700 V
195.0 W
$0
$50.00
TOP258EN-SA
TOP258EN (Sample, 10 pcs.)
700 V
195.0 W
$0
$50.00
TOP258GN-SA
TOP258GN (Sample, 10 pcs.)
700 V
48.0 W
$0
$50.00
TOP258LG-SA
TOP258LG (Sample, 10 pcs.)
700 V
122.0 W
$0
$50.00
TOP258LN-SA
TOP258LN (Sample, 10 pcs.)
700 V
122.0 W
$0
$50.00
TOP258MG-SA
TOP258MG (Sample, 10 pcs.)
700 V
48.0 W
$0
$50.00
TOP258MN-SA
TOP258MN (Sample, 10 pcs.)
700 V
48.0 W
$0
$50.00
TOP258PG-SA
TOP258PG (Sample, 10 pcs.)
700 V
48.0 W
$0
$50.00
TOP258PN-SA
TOP258PN (Sample, 10 pcs.)
700 V
48.0 W
$0
$50.00
TOP258YN-SA
TOP258YN (Sample, 10 pcs.)
700 V
195.0 W
$0
$50.00
TOP259EG-SA
TOP259EG (Sample, 10 pcs.)
700 V
238.0 W
$0
$50.00
TOP259EN-SA
TOP259EN (Sample, 10 pcs.)
700 V
238.0 W
$0
$50.00
TOP259LG-SA
TOP259LG (Sample, 10 pcs.)
700 V
162.0 W
$0
$50.00
TOP259LN-SA
TOP259LN (Sample, 10 pcs.)
700 V
162.0 W
$0
$50.00
TOP259YN-SA
TOP259YN (Sample, 10 pcs.)
700 V
238.0 W
$0
$50.00
TOP260EG-SA
TOP260EG (Sample, 10 pcs.)
700 V
275.0 W
$0
$50.00
TOP260EN-SA
TOP260EN (Sample, 10 pcs.)
700 V
275.0 W
$0
$50.00
TOP260LG-SA
TOP260LG (Sample, 10 pcs.)
700 V
190.0 W
$0
$50.00
TOP260LN-SA
TOP260LN (Sample, 10 pcs.)
700 V
190.0 W
$0
$50.00
TOP260YN-SA
TOP260YN (Sample, 10 pcs.)
700 V
275.0 W
$0
$50.00
TOP261EG-SA
TOP261EG (Sample, 10 pcs.)
700 V
333.0 W
$0
$50.00
TOP261EN-SA
TOP261EN (Sample, 10 pcs.)
700 V
333.0 W
$0
$50.00
TOP261LG-SA
TOP261LG (Sample, 10 pcs.)
700 V
244.0 W
$0
$50.00
TOP261LN-SA
TOP261LN (Sample, 10 pcs.)
700 V
244.0 W
$0
$50.00
TOP261YN-SA
TOP261YN (Sample, 10 pcs.)
700 V
333.0 W
$0
$50.00
TOP262EN-SA
TOP262EN (Sample, 10 pcs.)
700 V
333.0 W
$0
$50.00
TOP262LN-SA
TOP262LN (Sample, 10 pcs.)
700 V
244.0 W
$0
$50.00