TOP257EN

Power Integrations TOP257EN

Part Number:
TOP257EN
Manufacturer:
Power Integrations
Ventron No:
3248296-TOP257EN
Description:
IC OFFLINE SWIT PROG OVP 7CESIP
ECAD Model:
Datasheet:
TOP252-62

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Specifications
Power Integrations TOP257EN technical specifications, attributes, parameters and parts with similar specifications to Power Integrations TOP257EN.
  • Factory Lead Time
    4 Weeks
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    7-SIP, 6 Leads, Exposed Pad, Formed Leads
  • Number of Pins
    7
  • Operating Temperature
    -40°C~150°C TJ
  • Packaging
    Tube
  • Series
    TOPSwitch®-HX
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    6
  • Terminal Finish
    PURE MATTE TIN
  • Subcategory
    Switching Regulator or Controllers
  • Power Rating
    157W
  • Max Power Dissipation
    157W
  • Technology
    CMOS
  • Terminal Position
    ZIG-ZAG
  • Number of Functions
    1
  • Frequency
    66kHz
  • JESD-30 Code
    R-PZIP-T6
  • Number of Outputs
    1
  • Output Voltage
    700V
  • Analog IC - Other Type
    ANALOG CIRCUIT
  • Nominal Supply Current
    1.4mA
  • Power Dissipation
    55W
  • Output Current
    5.44A
  • Output Power
    119W
  • Topology
    Flyback
  • Min Input Voltage
    85V
  • Control Mode
    VOLTAGE-MODE
  • Frequency - Switching
    66kHz 132kHz
  • Max Input Voltage
    265V
  • Internal Switch(s)
    Yes
  • Fault Protection
    Current Limiting, Over Temperature, Over Voltage
  • Max Duty Cycle
    83 %
  • Max Supply Voltage (AC)
    265V
  • Duty Cycle
    78%
  • Output Isolation
    Isolated
  • Min Input Voltage (AC)
    85V
  • Max Input Voltage (AC)
    265V
  • Min Supply Voltage (AC)
    85V
  • Height
    8.25mm
  • Length
    10.24mm
  • Width
    2.06mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    RoHS Compliant
Description
TOP257EN Overview
This particular component is manufactured by Power Integrations and falls under the category of PMIC - AC DC Converters, Offline Switchers. It is a chip specifically designed for power management and conversion, with a package or casing type of 7-SIP and 6 leads, including an exposed pad and formed leads. The terminal finish is made of pure matte tin, and it has a maximum power dissipation of 157W. The technology used in its production is CMOS, and it serves one function with one output. The nominal supply current required for this component is 1.4mA, and it has a minimum input voltage of 85V (AC). Its width measures 2.06mm, and it is not radiation hardened.

TOP257EN Features
Packaged with 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at 66kHz 132kHz
With 7 pins
Output Current at 5.44A

TOP257EN Applications
There are a lot of Power Integrations TOP257EN AC DC Converters applications.

Standby Power for General Off-Line Applications
AC?DC USB chargers for Cameras
Power tools
AC-DC Output Power Conversion Applications
Set Top Boxes (STB)
Charger
Adaptors for Portable Media Player
Power Adaptors
Humidifier
Standby power supplies for TV
TOP257EN More Descriptions
TOP252 Series 700V 157W Enhanced EcoSmart™ Integrated Off-Line Switcher-eSIP-7C
85 W 157 W (230VAC) 55 W 119 W (85-265 VAC)
Converter Offline Flyback Topology 66kHz, 132kHz eSIP-7C
SWITCHER, OFFLINE, 119/157W, HX, 7ESIP; Input Voltage AC Min: 85V; Input Voltage AC Max: 265V; AC / DC Converter Case Style: SIP; No. of Pins: 7Pins; Power Rating: 157W; Topology: Flyback; Operating Temperature Min: -40°C; Operating Temperature Max: 150°C; Product Range: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (15-Jan-2018); Base Number: 257; Frequency: 66kHz; Input Voltage Max: 265VAC; No. of Outputs: 1Outputs; Operating Temperature Range: -40°C to 125°C; Output Current: 5.44A; Output Current Max: 3.638A; Output Voltage: 700V; Power Supply Type: Off-Line Switcher; Supply Voltage Max: 265VAC; Supply Voltage Min: 85VAC; Termination Type: Through Hole
Off Line Switcher 6-Pin ESIP-C
IC OFFLINE SWITCH FLYBACK 7ESIP
IC OFFLINE SWIT PROG OVP 7CESIP
Product Comparison
The three parts on the right have similar specifications to TOP257EN.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Series
    JESD-609 Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    Terminal Finish
    Subcategory
    Power Rating
    Max Power Dissipation
    Technology
    Terminal Position
    Number of Functions
    Frequency
    JESD-30 Code
    Number of Outputs
    Output Voltage
    Analog IC - Other Type
    Nominal Supply Current
    Power Dissipation
    Output Current
    Output Power
    Topology
    Min Input Voltage
    Control Mode
    Frequency - Switching
    Max Input Voltage
    Internal Switch(s)
    Fault Protection
    Max Duty Cycle
    Max Supply Voltage (AC)
    Duty Cycle
    Output Isolation
    Min Input Voltage (AC)
    Max Input Voltage (AC)
    Min Supply Voltage (AC)
    Height
    Length
    Width
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Published
    Pbfree Code
    ECCN Code
    Peak Reflow Temperature (Cel)
    Terminal Pitch
    Reflow Temperature-Max (s)
    Control Technique
    Switcher Configuration
    Voltage - Breakdown
    Height Seated (Max)
    Lead Free
    Surface Mount
    Pin Count
    Qualification Status
    Output Current-Max
    HTS Code
    View Compare
  • TOP257EN
    TOP257EN
    4 Weeks
    Through Hole
    Through Hole
    7-SIP, 6 Leads, Exposed Pad, Formed Leads
    7
    -40°C~150°C TJ
    Tube
    TOPSwitch®-HX
    e3
    Active
    1 (Unlimited)
    6
    PURE MATTE TIN
    Switching Regulator or Controllers
    157W
    157W
    CMOS
    ZIG-ZAG
    1
    66kHz
    R-PZIP-T6
    1
    700V
    ANALOG CIRCUIT
    1.4mA
    55W
    5.44A
    119W
    Flyback
    85V
    VOLTAGE-MODE
    66kHz 132kHz
    265V
    Yes
    Current Limiting, Over Temperature, Over Voltage
    83 %
    265V
    78%
    Isolated
    85V
    265V
    85V
    8.25mm
    10.24mm
    2.06mm
    No
    No SVHC
    RoHS Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • TOP221GN-TL
    16 Weeks
    Surface Mount
    Surface Mount
    8-SMD, Gull Wing
    8
    -40°C~150°C TJ
    Tape & Reel (TR)
    TOPSwitch®-II
    e3
    Not For New Designs
    4 (72 Hours)
    8
    PURE MATTE TIN
    -
    -
    9W
    CMOS
    DUAL
    1
    -
    -
    1
    12V
    SWITCHING REGULATOR
    1.2mA
    -
    -
    6W
    Boost, Buck, Flyback, Forward
    -
    VOLTAGE-MODE
    100kHz
    -
    Yes
    Current Limiting, Over Temperature
    70 %
    265V
    67%
    Isolated
    -
    -
    85V
    -
    9.59mm
    6.35mm
    -
    -
    RoHS Compliant
    2001
    yes
    EAR99
    250
    2.54mm
    40
    PULSE WIDTH MODULATION
    BUCK-BOOST
    700V
    3.73mm
    Lead Free
    -
    -
    -
    -
    -
  • TOP223G
    -
    -
    Surface Mount
    8-SMD, Gull Wing
    8
    -40°C~150°C TJ
    Tube
    TOPSwitch®-II
    e0
    Obsolete
    4 (72 Hours)
    8
    Tin/Lead (Sn/Pb)
    Switching Regulator or Controllers
    -
    25W
    CMOS
    DUAL
    1
    -
    -
    -
    5.7V
    SWITCHING REGULATOR
    1.2mA
    -
    -
    -
    Boost, Buck, Flyback, Forward
    -
    VOLTAGE-MODE
    100kHz
    -
    Yes
    Current Limiting, Over Temperature
    70 %
    265V
    67%
    Isolated
    -
    -
    85V
    -
    9.59mm
    6.35mm
    -
    -
    Non-RoHS Compliant
    2001
    no
    EAR99
    NOT SPECIFIED
    2.54mm
    NOT SPECIFIED
    PULSE WIDTH MODULATION
    -
    700V
    3.73mm
    Contains Lead
    YES
    8
    Not Qualified
    1.1A
    -
  • TOP224Y
    -
    -
    Through Hole
    TO-220-3
    -
    -40°C~150°C TJ
    Tube
    TOPSwitch®-II
    e0
    Obsolete
    1 (Unlimited)
    3
    Tin/Lead (Sn/Pb)
    Switching Regulator or Controllers
    -
    75W
    CMOS
    SINGLE
    1
    -
    R-PSFM-T3
    -
    5.7V
    SWITCHING REGULATOR
    1.2mA
    -
    -
    -
    Boost, Buck, Flyback, Forward
    -
    VOLTAGE-MODE
    100kHz
    -
    Yes
    Current Limiting, Over Temperature
    70 %
    265V
    67%
    Isolated
    -
    -
    85V
    -
    -
    -
    -
    -
    Non-RoHS Compliant
    2001
    -
    EAR99
    NOT SPECIFIED
    2.54mm
    NOT SPECIFIED
    PULSE WIDTH MODULATION
    -
    700V
    -
    Contains Lead
    NO
    3
    Not Qualified
    1.65A
    8542.39.00.01
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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