| 型號(PratNumber) | SC3512SEER |
| 數(shù)量(QTY.) | 30000 |
| 廠家(Brand) | SOUTHCHIP |
| 封裝(Package) | SOP-8 |
| 批號(DC.) | 24+ |
| 聯(lián)系人(contact) | 顏先生/William |
| 電話(contact) | 0755-82170220,21001680 |
| PDF(PDF.) |
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| 詢價(jià)(Inquire) |
SC3512SEER SOP-8
Description
SC3512 is a smart secondary-side synchronous rectifier. It integrates a 60V power MOSFET. SC3512 can replace Schottky diode so the system can achieve higher efficiency.
The SR MOSFET is turned on when the VVD falls below turn-on threshold, and turned off when the VVD exceeds turn-off threshold. The SR conduction voltage drop is continuously monitored to minimize the conduction loss. The extremely fast turn-off comparator and driving circuitry ensures the safety of the system, even in current continuous mode (CCM) condition.
This chip supports both high side rectification and low side rectification.
Features
No need of auxiliary winding for power supply
Patented programmable turn on detection circuitry
Extremely low quiescent current leads to low stand by power
Supports DCM, CCM, and Quasi-Resonant mode converters
Supports both high and low side synchronous rectification
SOP8 package available
Applications
Universal AC-DC Adaptors
USB PD and QC Chargers
Flyback Power Supplies with Variable Output Voltage
AC-DC auxiliary supplies
| 型號(PartNumber) | 數(shù)量(QTY.) | 廠家(Brand) | 封裝(Package) | 批號(DC.) | 描述(Description) | |
| VL81A | 3000 | VIA | QFN-76 | 24+ | VL81A QFN-76SuperSpeed USB 5Gbps 4-Port Hub Co |
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| IP2501 | 30000 | INJOINIC/英集芯 | SOT23-6 | 24+ | 英集芯IP2501，超低功耗的400A高效同步升壓轉(zhuǎn)換器，采用SOT23-6封裝，可應(yīng)用在一節(jié)、兩節(jié) |
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| W532-20W-H | 60000 | INJOINIC/英集芯 | QFN5x5-32 | 24+ | 英集芯W(wǎng)532-20W-H，一芯多充無線充電發(fā)射端SOC，采用QFN5x5-32封裝，可應(yīng)用在移動(dòng)電 |
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| IP6862 | 55000 | INJOINIC/英集芯 | QFN6x6-48 | 24+ | 深圳市科瑞芯電子供應(yīng)——英集芯IP6862，一芯多充無線充電發(fā)射端SOC，采用QFN6x6-48封裝 |
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| IP6833 | 50000 | INJOINIC/英集芯 | QFN4x4-28 | 24+ | 英集芯IP6833，符合QI標(biāo)準(zhǔn)的5W無線充接收芯片，采用QFN4x4-28封裝，可應(yīng)用在與WPC |
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| IP6829 | 45000 | INJOINIC/英集芯 | QFN5X5-32 | 24+ | 英集芯IP6829，支持PD輸入全集成5W/7.5W/10W/15W無線充電發(fā)射SOC，采用QFN5 |
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