Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Supplier Device Package Voltage - Breakdown Internal Switch(s) Frequency - Switching Output Isolation Topology Voltage - Start Up Duty Cycle Power (Watts) Fault Protection
GLOBAL STOCKS
TOP257YN
Per Unit
$3.73
RFQ
RFQ
2,785
In-stock
Power Integrations IC OFFLINE SWIT PROG OVP TO220 TOPSwitch®-HX Active Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz, 132kHz Isolated Flyback - 78% 157W Current Limiting, Over Temperature, Over Voltage
TOP257EG
Per Unit
$1.88
RFQ
RFQ
2,559
In-stock
Power Integrations IC OFFLINE SWIT PROG OVP 7CESIP TOPSwitch®-HX Active Tube -40°C ~ 150°C (TJ) Through Hole 7-SIP, 6 Leads, Exposed Pad, Formed Leads eSIP-7C 700V Yes 66kHz, 132kHz Isolated Flyback - 78% 157W Current Limiting, Over Temperature, Over Voltage
TOP257EN
Per Unit
$1.88
RFQ
RFQ
2,014
In-stock
Power Integrations IC OFFLINE SWIT PROG OVP 7CESIP TOPSwitch®-HX Active Tube -40°C ~ 150°C (TJ) Through Hole 7-SIP, 6 Leads, Exposed Pad, Formed Leads eSIP-7C 700V Yes 66kHz, 132kHz Isolated Flyback - 78% 157W Current Limiting, Over Temperature, Over Voltage
TOP257YN
Per Unit
$3.73
RFQ
RFQ
2,785
In-stock
Power Integrations IC OFFLINE SWIT PROG OVP TO220 TOPSwitch®-HX Active Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz, 132kHz Isolated Flyback - 78% 157W Current Limiting, Over Temperature, Over Voltage
TOP257EG
Per Unit
$1.88
RFQ
RFQ
2,559
In-stock
Power Integrations IC OFFLINE SWIT PROG OVP 7CESIP TOPSwitch®-HX Active Tube -40°C ~ 150°C (TJ) Through Hole 7-SIP, 6 Leads, Exposed Pad, Formed Leads eSIP-7C 700V Yes 66kHz, 132kHz Isolated Flyback - 78% 157W Current Limiting, Over Temperature, Over Voltage
TOP257EN
Per Unit
$1.88
RFQ
RFQ
2,014
In-stock
Power Integrations IC OFFLINE SWIT PROG OVP 7CESIP TOPSwitch®-HX Active Tube -40°C ~ 150°C (TJ) Through Hole 7-SIP, 6 Leads, Exposed Pad, Formed Leads eSIP-7C 700V Yes 66kHz, 132kHz Isolated Flyback - 78% 157W Current Limiting, Over Temperature, Over Voltage