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Description
Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range
Title
AC/DC Switching Converters Off-Line Switcher IC 35W/50W PK
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Lower System Cost, Higher Design Flexibility
● Multi-mode operation maximizes efficiency at all loads
● New eSIP-7F and eSIP-7C packages
● Low thermal impedance junction-to-case (2℃ per watt)
● Low height is ideal for adapters where space is limited
● Simple mounting using a clip to aid low cost manufacturing
● Horizontal eSIP-7F package ideal for ultra low height adapter and monitor applications
● Extended package creepage distance from DRAIN pin to adjacent pin and to heat sink
● No heat sink required up to 35 W using P, G and M packages with universal input voltage and up to 48 W at 230 VAC
● Output overvoltage protection (OVP) is user programmable for latching/non-latching shutdown with fast AC reset
● Allows both primary and secondary sensing
● Line undervoltage (UV) detection prevents turn-off glitches
● Line overvoltage (OV) shutdown extends line surge limit
● Accurate programmable current limit
● Optimized line feed-forward for line ripple rejection
● 132 kHz frequency (254Y-258Y and all E/L packages) reduces transformer and power supply size
● Half frequency option for video applications
● Frequency jittering reduces EMI filter cost
● Heat sink is connected to SOURCE for low EMI
● Improved auto-restart delivers <3% of maximum power in short circuit and open loop fault conditions
● Accurate hysteretic thermal shutdown function automatically recovers without requiring a reset
● Fully integrated soft-start for minimum start-up stress
● Extended creepage between DRAIN and all other pins improves field reliability
Description
TOPSwitchTM-HX cost effectively incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.
Preview of the first 3 pages of the data sheet
Some Part number from the same manufacture
Some Part number from the same manufacture Power Integrations, Inc. |
TOP258YN Specifications: Manufacturer: Power Integrations ; Product Category: AC/DC Switching Converters ; RoHS: Details ; Output Voltage: 700 V ; Input / Supply Voltage (Max): 9 V ; Input / Supply Voltage |
TOP265KG Power Integrations TOPSwitch-JX Series Integrated Off-Line Switchers with EcoSmart™ Technology each consist of a 725V power MOSFET, high-voltage switched current source, multi-mode PWM control, oscillator, |
TOP267KG |
TOP270KG |
TOP271KG |
CAP003DG CapZero™ ICs from Power Integrations block current flow in the X capacitor safety discharge resistors when AC voltage is applied, reducing the power loss to less than 5 mW, or essentially zero at 230 VAC. |
CAP014DG |
LNK302DN » » » Integrating Circuit (IC) Driver for General Lighting ApplicationsThis covers an extremely broad group, including applications where LED lighting can be used in lieu of conventional |
LNK302GN |
LNK304PN |
LNK306DN |
LNK362DN Specifications: Manufacturer: Power Integrations ; Product Category: AC/DC Switching Converters ; RoHS: Details ; Input / Supply Voltage (Max): 265 VAC ; Input / Supply Voltage (Min): 85 VAC ; Duty |
LNK404EG » » » Integrating Circuit (IC) Driver for General Lighting ApplicationsThis covers an extremely broad group, including applications where LED lighting can be used in lieu of conventional |
LNK409EG |
LNK413EG The Power Integrations LinkSwitch™-PH family of LED Driver ICs dramatically simplifies implementation of LED drivers requiring power factors greater than 0.9, TRIAC dimming, and high efficiency. |
LNK418EG |
LNK460VG The Power Integrations LinkSwitch™-PL family of LED Driver ICs enables a very small and low cost single-stage power factor corrected constant current driver for solid state lighting. These Power |
LNK562DN Specifications: Manufacturer: Power Integrations ; Product Category: AC/DC Switching Converters ; RoHS: Details ; Input / Supply Voltage (Max): 265 VAC ; Input / Supply Voltage (Min): 85 VAC ; Duty |
LNK564DN |
LNK605DG-TL Power Integrations' LinkSwitch®-II family of CV/CC switchers simplify low power CV/CC charger designs by incorporating a 700V power MOSFET, a novel On/Off control state machine, and other features |
LNK613DG-TL |
INT202TFI2 : Low-side Drive And High-side Control For Simultaneous Conduction TOP223Y : 0-150 W Topswitch-iiusing a 100/110 Vac Input or 0-90 W Universal Input (85-265 VAC) TOP245F : up to 290 W Extended Power, Design Flexible, Ecosmart, Integrated Off-line Switcher Family TOP242RN-TL : Topswitch-gx Family Extended Power, Design Flexible, Ecosmart, Integrated Off-line Switcher DER-47 : 2W Non-isolated Power Supply Using Lnk305p TOP245GN- : Topswitch-gx Family Extended Power, Design Flexible, Ecosmart, Integrated Off-line Switcher PFS724EG : Power Factor Correction ICs PFC w/ Pwr Mosfet 350 W MAX 180 VAC Power Integrations HiperPFS™ Family High Power PFC Controllers each incorporate a continuous conduction mode (CCM) boost PFC controller, gate driver, and high voltage power MOSFET in a single, low-profile eSIP™ power package that is able to provide near unity input power factor. These co LNK408EG : LED Lighting Drivers LED DrvrTRIAC Dim 35 W (85-265 VAC) » » » Integrating Circuit (IC) Driver for General Lighting ApplicationsThis covers an extremely broad group, including applications where LED lighting can be used in lieu of conventional lighting sources. Specifications: Manufacturer: Power Integrations ; RoHS: Details ; Ma TOP222YN : AC/DC Switching Converters 15W 85-265 VAC 25W100/115/230 VAC Specifications: Manufacturer: Power Integrations ; Product Category: AC/DC Switching Converters ; RoHS: Details ; Output Voltage: 5.7 V ; Input / Supply Voltage (Max): 265 VAC ; Input / Supply Voltage (Min): 85 VAC ; Duty Cycle (Max): 70 % ; Switching Frequency: 100 KHz ; Supply Current: 1.2 m TOP209GN-TL : Pmic - Ac Dc Converters, Offline Switcher Integrated Circuit (ics) Cut Tape (CT) -; IC OFFLINE SWIT PWM OCP HV 8SMD Specifications: Packaging: Cut Tape (CT) ; Package / Case: 8-SMD Gull Wing ; Power (Watts): 2W ; Voltage - Input: - ; Voltage - Output: 700V ; Frequency Range: 55 ~ 85kHz ; Operating Temperature: -40°C ~ 150°C ; Output Isolation: Isolated ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant |
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204 buyer reviews from Australia
mauricio galvez ve17343
Length of registration:5 years
Very satisfied with
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10/05/2019
Katherine Baker
Length of registration:7 years
I recently purchased the IC TOP258PN/PG from your company and I am very pleased with the product. The IC is of high quality and has been working perfectly in my application. The performance of the IC has been excellent and it has been able to handle the power requirements of my project. I am very satisfied with the product and would recommend it to anyone looking for a reliable and efficient IC. T
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0
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03/17/2023
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TOP258PN
TOP258PN has several brands around the world that may have alternate names for TOP258PN due to regional differences or acquisition. TOP258PN may also be known as the following names:
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