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Home > Elec-component > IC Chips > PMIC - AC DC Converters, Offline Switchers
Stock:10000
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DIP-12
Power
12+
The TOP268VG is an integrated Offline Switcher with EcoSmart? Technology for highly efficient power supplies. TOPSwitch-JX incorporates a 725V power MOSFET and high-voltage switched current source, multi-mode PWM control, oscillator, fault protection and other control circuitry onto a monolithic device. It is an integrated switched mode power supply chip that converts a current at the control input to a duty cycle at the open drain output of a high-voltage power MOSFET. During normal operation the duty cycle of the power MOSFET decreases linearly with increasing CONTROL pin current. It features the high-voltage start-up, the cycle-by-cycle current limiting, loop compensation circuitry, auto-restart and thermal shutdown, the TOP264 incorporates many additional functions that reduce system cost, increase power supply performance and design flexibility. A patented high-voltage CMOS technology allows both the high-voltage power MOSFET and all the low voltage control circuitry.
Description: TOP268VG is a high performance off-line switcher IC with an integrated power MOSFET. Features: High performance off-line switcher IC Integrated power MOSFET Low start-up current
Stock:10000
Minimum:2
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SOP-7
Power
11+
TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
TOP242GN-TL is a high-performance off-line switcher IC with a power supply voltage range of up to 500V. It is designed for use in off-line power supplies with minimal external components. It features
Stock:10000
Minimum:2
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Description: The LNK306DG-TL is a high performance off-line switcher integrated circuit with a minimum of external components. Features: -Low start-up current -Low operating current -High effici
Stock:10000
Minimum:6
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ESIP-7
Power
1150
Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range
TOP260EN is a high-performance, off-line, fixed-frequency current-mode PWM controller manufactured by Power Integrations. It is designed to offer excellent performance and low cost in a wide range of
Stock:10000
Minimum:2
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ESIP-7
Power
0941+
Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
Stock:10000
Minimum:2
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Stock:10000
Minimum:2
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DIP12
Power
12+
Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
Description: TOP267VG is a high-performance off-line switcher IC with a power factor correction (PFC) pre-regulator and a quasi-resonant (QR) flyback converter. Features: Low start-up current Low o
Stock:10000
Minimum:2
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Description: The LNK625PG is a high performance off-line Switcher IC with a minimum number of external components. It is specifically designed for an off-line SMPS with minimal external components. F
Stock:10000
Minimum:3
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ESOP-11
Power
12+
Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
Stock:10000
Minimum:2
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DIP-7
Power
2012+
Energy-Effi cient, Off-Line Switcher With Enhanced Flexibility and Extended Power Range
The TNY277PG is a fixed frequency current mode PWM controller IC manufactured by Power Integrations. It is available in a 7-pin DIP package and is designed for use in offline flyback converters. Feat
Stock:10000
Minimum:3
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SOP-7
Power
1306+
Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range
Description: TOP255GN is a high-performance off-line switcher IC with a power factor correction (PFC) controller, an integrated high-voltage power MOSFET, and a current mode PWM controller. Features:
Stock:10000
Minimum:2
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DIP-7
On Semiconductor
10+
PWM Current-Mode Controller for Free-Running Quasi-Resonant Operation
NCP1377BP is an integrated circuit (IC) from ON Semiconductor. It is a 7-pin DIP (dual in-line package) voltage regulator designed for use in AC-DC power supplies. Features: * Wide input voltage r
Stock:10000
Minimum:2
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Description: The LNK306DN is a high-performance off-line switcher IC with a minimum number of external components. It is designed to meet the requirements of high-efficiency, low-cost, low-power-consu
Stock:10000
Minimum:2
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Description: TNY265GN is a high-efficiency, low-power off-line switcher IC with integrated 700 V power MOSFET. Features: 1. Low start-up current (typically 0.9 mA) 2. Low operating current (typically
Stock:10000
Minimum:2
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ESOP-11
Power
12+
Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
Stock:10000
Minimum:1
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SOT-223
On Semiconductor
1249
Self-Supplied Monolithic Switcher for Low Standby-Power Offline SMPS
NCP1015ST65T3G is a low-dropout (LDO) linear voltage regulator manufactured by ON Semiconductor. It is a three-terminal device with an output voltage of 5V and a maximum output current of 650mA. The d
Stock:10000
Minimum:2
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Stock:10000
Minimum:3
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Package Type: ESIP-6 Description: The TOP256EG is a high-efficiency, off-line, fixed frequency, current-mode, PWM controller IC from Power Integrations. It is designed for use in off-line, isolated a
Stock:10000
Minimum:2
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SIP-9
FSC
04+;2010+
The FSFR-XS series includes highly integrated power switches designed for high-efficiency half-bridge resonant converters. Offering everything necessary to build a reliable and robust resonant converter, the FSFR-XS series simplifies designs while improving productivity and performance. The FSFR-XS series combines power MOSFETs with fast-recovery type body diodes, a high-side gate-drive circuit, an accurate current controlled oscillator, frequency limit circuit, soft-start, and built-in protection functions. The high-side gate-drive circuit has common-mode noise cancellation capability, which guarantees stable operation with excellent noise immunity. The fast-recovery body diode of the MOSFETs improves reliability against abnormal operation conditions, while minimizing the effect of reverse recovery. Using the zero-voltage-switching (ZVS) technique dramatically reduces the switching losses and significantly improves efficiency. The ZVS also reduces the switching noise noticeably, which allows a small-sized Electromagnetic Interference (EMI) filter. The FSFR-XS series can be applied to resonant converter topologies such as series resonant, parallel resonant, and LLC resonant converters.
Package Type: SIP-9 Manufacturer: FSC Description: The FSFR1800XSL is a high-performance, low-dropout linear regulator from FSC. It is designed to provide a regulated output voltage from an input vol
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