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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller Integrated This combination of features and integration simplifies design, improves efficiency, reduces EMI and lowers the bill of material cost. The iW1818 features a distinctive soft-start scheme, which allows for fast and yet smooth start-up with both small |
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Dialog Semiconductor |
Digital PWM Current-Mode Controller while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1691 removes the need for secondary feedback circuitry while achieving excellent line and load regulation. It also eliminates th |
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Dialog Semiconductor |
Rapid Charge AC/DC Digital Quasi-Resonant PWM Controller 2.0 Description ● ● Supports rapid charge technologies such as Qualcomm® Quick Charge™ 2.0 (QC2.0) technology to provide 5V/9V/12V with user-selected various output current limit combinations ● ● Proprietary secondary-to-primary digital communication |
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Dialog Semiconductor |
Low-Power Off-Line Digital Green-Mode PWM Controller while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1707 features a distinctive soft-start scheme, which allows for fast and yet smooth start-up with both small and large capacitiv |
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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1760B removes the need for secondary feedback circuit while achieving excellent line and load regulation. It also eliminates the |
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Dialog Semiconductor |
Digital PWM AC/DC Controller ● ● Supports MediaTek Pump Express™ fast charge protocol ● ● Universal input off-line power supply controller for applications up to 7.5W output power ● ● No-load power consumption < 30mW at 230VAC with typical application circuit (5-star rating) ● ● Pri |
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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1699 removes the need for a secondary feedback circuit while achieving excellent line and load regulation. It also eliminates th |
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Dialog Semiconductor |
Off-Line Digital Green-Mode PWM Controller while minimizing the external component count, simplifying EMI design, and lowering the total bill of material cost. The iW1816 removes the need for secondary feedback circuit while achieving excellent line and load regulation. It also eliminates the |
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Dialog Semiconductor |
AC/DC Digital Quasi-Resonant PWM Controller The iW1781 can achieve tight multi-level constant voltage and multi-level constant current regulation without a traditional secondary-feedback circuit. It also eliminates the need for loop compensation components while maintaining stability over all |
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Dialog Semiconductor |
Zero Power No-Load Off-Line Digital PWM Controller while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1700 removes the need for secondary feedback circuitry while achieving excellent line and load regulation. It also eliminates th |
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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller while minimizing the external component count, simplifying EMI design, and lowering the total bill of material cost. The iW1679 removes the need for a secondary feedback circuit while achieving excellent line and load regulation. It also eliminates |
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Dialog Semiconductor |
Plus-Compatible Digital PWM AC/DC Controller 2.0 Description ● ● Supports MediaTek Pump Express™ technology fast charge protocol ● ● Supports Lenovo fast charge protocol ● ● Universal input off-line controller for applications up to 24W output power ● ● No-load power consumption < 30mW at 230VAC |
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Dialog Semiconductor |
AC/DC Digital Quasi-Resonant PWM Controller The iW1782 can achieve tight multi-level constant voltage and multi-level constant current regulation without a traditional secondary-feedback circuit. It also eliminates the need for loop compensation components while maintaining stability over all |
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Dialog Semiconductor |
AC/DC Primary-Side Rapid Charge PWM Controller The iW1791 can achieve tight multi-level constant voltage and multi-level constant current regulation without a traditional secondary feedback circuit. It also eliminates the need for loop compensation components while maintaining stability over all |
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Dialog Semiconductor |
6W Non-Isolated Buck Converter Integrates High-Voltage Power BJT and Feedback Diode are integrated in the iW1900 to ensure safe operation even under fault conditions. These features include over-temperature protection (OTP), VCC under-voltage lockout (UVL |
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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller ● ● Optimized for 5V2A AC/DC adapters/chargers with < 30mW no-load power consumption at 230VAC and fast dynamic load response for both one-time and repetitive load transients ● ● Direct drive of low-cost BJT power switch ● ● Very tight constant voltage |
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Dialog Semiconductor |
Off-Line Digital Quasi-Resonant PWM Controller with Peak Power Operation while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1770 can operate at peak power mode with momentary peak power higher than the maximum continuous output power without design cos |
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Dialog Semiconductor |
Plus-Compatible Digital PWM AC/DC Controller 2.0 Description ● ● Supports MediaTek Pump Express™ technology fast charge protocol ● ● Universal input off-line controller for applications up to 15W output power ● ● No-load power consumption < 30mW at 230VAC along with fast dynamic load response an |
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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The iW1699B removes the need for secondary feedback circuit while achieving excellent line and load regulation. It also eliminates the |
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Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller while minimizing the external component count, simplifying EMI design, and lowering the total bill of material cost. The iW1709 features a distinctive soft-start scheme, which allows for fast and yet smooth start-up with both small and large capacit |
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