| 型號(hào)(PratNumber) | SC3512SEER |
| 數(shù)量(QTY.) | 30000 |
| 廠家(Brand) | SOUTHCHIP |
| 封裝(Package) | SOP-8 |
| 批號(hào)(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
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| IT5205FN | 20000 | ITE/聯(lián)陽 | QFN4x4-32 | 2025+ | 概述IT5205是一款Type-C USB 3:2交替模式多路復(fù)用器。采用32引腳QFN封裝。它需要 |
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| XB5606AJ | 50000 | Xysemi/賽芯微 | SOT23-5 | 2025+ | XB5606AJ產(chǎn)品是鋰/聚合物電池保護(hù)的高集成度解決方案。特征● 充電器反向連接保護(hù)● 電池單元反 |
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| 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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