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Home > Elec-component > IC Chips > PMIC - AC DC Converters, Offline Switchers
DIP-8
FSC
A Valley Switching Converter generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency. The FSQ-series is an integrated Pulse-Width Modulation (PWM) controller and SenseFET specifically designed for valley switching operation with minimal external components. The PWM controller includes an integrated fixed-frequency oscillator, Under-Voltage Lockout, Leading Edge Blanking (LEB), optimized gate driver, internal soft-start, temperature-compensated precise current sources for loop compensation, and self-protection circuitry. Compared with discrete MOSFET and PWM controller solutions, the FSQ-series reduces total cost, component count, size and weight; while simultaneously increasing efficiency, productivity, and system reliability. This device provides a basic platform that is well suited for cost-effective designs of valley switching fly-back converters.
The FSQ0165RN is a 8-pin DIP (dual in-line package) voltage regulator from FSC (Fairchild Semiconductor). It is a low dropout (LDO) linear regulator with a maximum output current of 1.5A. The FSQ0165
Stock:10000
Minimum:2
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8-DIP (0.300", 7.62mm), 7 Leads
Infineon Technologies
Converter Offline Flyback Topology 100kHz PG-DIP-7-1
Description: The ICE2A280ZXKLA1 is a 7-lead, 8-DIP (0.300", 7.62mm) integrated circuit (IC) from Infineon Technologies. It is a high-efficiency off-line switcher IC designed for flyback converters.
Stock:10000
Minimum:2
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Stock:10000
Minimum:2
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DIP7
Power
0737+
Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range
Description: TOP258PN is a high-voltage integrated off-line switcher IC with built-in 700V power MOSFET. Features: Low start-up current Low operating current Low standby power consumption Intern
Stock:10000
Minimum:2
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SOP
Microchip Technology
Converter Offline Boost, Buck, Flyback, Forward Topology 500kHz 8-SOIC
Description: The MIC38C44BM-TR is a low-dropout (LDO) voltage regulator from Microchip Technology. It is a fixed output voltage regulator with an output voltage of 3.3V and a maximum output current of
Stock:10000
Minimum:2
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Description: The TOP245PN is an off-line switcher IC designed for use in an isolated or non-isolated flyback converter for low power AC/DC and DC/DC applications. Features: Constant frequency, cri
Stock:10000
Minimum:2
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DIP-7
Sanken Electric
Power IC for PWM Type Switching Power Supply with Low Noise and Low Standby Power
The STR-A6053M is a 7-pin DIP (dual in-line package) switching regulator controller manufactured by Sanken. It is designed to provide a regulated output voltage from a wide range of input voltage sour
Stock:10000
Minimum:2
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Stock:10000
Minimum:2
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TO-220
Infineon Technologies AG
Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in FullPak
Description: The ICE3BR2565JF is a high-voltage integrated circuit (IC) from Infineon Technologies. It is a 650V, 3-phase interleaved buck controller for high-power applications. Features: High-volt
Stock:10000
Minimum:2
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Description: The MP174GS-Z is a high-efficiency, low-noise, low-dropout (LDO) linear regulator from Monolithic Power Systems. It is designed to provide a regulated output voltage of 1.8V with an input
Stock:10000
Minimum:2
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Description: The TNY253P is a high-efficiency, low-power off-line switcher IC with a minimum of external components. Features: Low Start-up Current Low Operating Current Low Standby Power
Stock:10000
Minimum:1
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Package: SOP7 Type: Power Description: The TNY268GN is a high-efficiency, low-cost, off-line switcher IC with integrated power MOSFET. It is designed to provide an economical solution for low-power,
Stock:10000
Minimum:3
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TO-220
Power
Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range
Description: TOP256YN is a power IC integrated with a PWM controller and synchronous rectifier for isolated dc-to-dc power converters. Features: High efficiency Low operating current Programmable
Stock:10000
Minimum:2
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Description: TOP244YN is a fixed-frequency 3-phase off-line switcher IC designed for use in applications such as TV, STB and PC power supplies. Features: High Efficiency: Typical efficiency of up t
Stock:10000
Minimum:2
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Description: The LNK362PG is a high-performance, low-power off-line switcher integrated circuit with a minimal number of external components. It is specifically designed for an off-line, low-power sup
Stock:10000
Minimum:3
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DIP7
Infineon Technologies AG
04+
Off-Line SMPS Current Mode Controller with integrated 650V/ 800V CoolMOS
Description: This is a high-performance integrated circuit from Infineon Technologies. It is a 7-pin DIP (Dual In-line Package) IC designed for use in switched-mode power supplies. Features: Low st
Stock:10000
Minimum:2
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Stock:10000
Minimum:4
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Description: The UCC28630 is a high performance, low-cost, current-mode, primary-side, constant-frequency, pulse-width modulation (PWM) controller with integrated high-side and low-side MOSFET drivers
Stock:10000
Minimum:2
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Description: The HR1001BGS is a monolithic power system from Monolithic Power Systems. It is a high-efficiency, low-noise, low-dropout linear regulator. Features: Low quiescent current: 2.2 mA (typi
Stock:10000
Minimum:2
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TO-220
FSC
Green Mode Fairchild Power Switch FPS for Quasi-Resonant Switching Converter
Description: FSCQ0765RTYDTU is a N-Channel Enhancement Mode Field Effect Transistor (FET) manufactured by Fairchild Semiconductor. Features: - Low on-resistance - Low gate charge - Fast switching - H
Stock:10000
Minimum:2
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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company