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Part Number Overview
Manufacturer Part Number
TOP257PG
Description
IC OFFLINE SWITCH FLYBACK 8DIP
Detailed Description
Converter Offline Flyback Topology 66kHz 8-PDIP-C
Manufacturer
Power Integrations
Standard LeadTime
18 Weeks
Edacad Model
TOP257PG Models
Standard Package
50
Supplier Stocks
Technical specifications
Mfr
Power Integrations
Series
TOPSwitch®-HX
Package
Tube
Product Status
Active
Output Isolation
Isolated
Internal Switch(s)
Yes
Voltage - Breakdown
700V
Topology
Flyback
Voltage - Supply (Vcc/Vdd)
-
Duty Cycle
78%
Frequency - Switching
66kHz
Power (Watts)
41 W
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Control Features
-
Operating Temperature
-40°C ~ 150°C (TJ)
Package / Case
8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package
8-PDIP-C
Mounting Type
Through Hole
Base Product Number
TOP257
Environmental & Export Classifications
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switches/Power Integrations TOP257PG
Documents & Media
Datasheets
1(TOP252-62)
Reference Design Library
1(DER-187: 13V @ 2.69A, 90 ~ 264 VAC in)
PCN Design/Specification
()
PCN Assembly/Origin
1(Molding Compound 18/Oct/2019)
EDA Models
1(TOP257PG Models)
Quantity Price
Quantity: 1000
Unit Price: $1.4
Packaging: Tube
MinMultiplier: 1000
Packaging: Tube
MinMultiplier: 1000
Substitutes
Part No. : TOP252PN
Manufacturer. : Power Integrations
Quantity Available. : 725
Unit Price. : $1.06000
Substitute Type. : Parametric Equivalent
Quantity Available. : 725
Unit Price. : $1.06000
Substitute Type. : Parametric Equivalent
Part No. : TOP253PN
Manufacturer. : Power Integrations
Quantity Available. : 4,139
Unit Price. : $1.17000
Substitute Type. : Parametric Equivalent
Quantity Available. : 4,139
Unit Price. : $1.17000
Substitute Type. : Parametric Equivalent
Part No. : TOP254PN
Manufacturer. : Power Integrations
Quantity Available. : 6,664
Unit Price. : $1.40000
Substitute Type. : Parametric Equivalent
Quantity Available. : 6,664
Unit Price. : $1.40000
Substitute Type. : Parametric Equivalent
Part No. : TOP255PN
Manufacturer. : Power Integrations
Quantity Available. : 2,777
Unit Price. : $1.52000
Substitute Type. : Parametric Equivalent
Quantity Available. : 2,777
Unit Price. : $1.52000
Substitute Type. : Parametric Equivalent
Part No. : TOP256PN
Manufacturer. : Power Integrations
Quantity Available. : 1,171
Unit Price. : $1.76000
Substitute Type. : Parametric Equivalent
Quantity Available. : 1,171
Unit Price. : $1.76000
Substitute Type. : Parametric Equivalent
Part No. : TOP257PN
Manufacturer. : Power Integrations
Quantity Available. : 203
Unit Price. : $2.00000
Substitute Type. : Parametric Equivalent
Quantity Available. : 203
Unit Price. : $2.00000
Substitute Type. : Parametric Equivalent
Part No. : TOP258PN
Manufacturer. : Power Integrations
Quantity Available. : 13,927
Unit Price. : $2.24000
Substitute Type. : Parametric Equivalent
Quantity Available. : 13,927
Unit Price. : $2.24000
Substitute Type. : Parametric Equivalent