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SG6846BCSY

SG6846BCSY
Mfr. #:
SG6846BCSY
製造商:
ON Semiconductor
描述:
AC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
生命週期:
製造商新產品
數據表:
SG6846BCSY 數據表
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產品屬性
屬性值
Tags
SG6846BC, SG6846B, SG6846, SG684, SG68, SG6
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***Semiconductor
Green-Mode PWM Controller for Flyback Converter, 65KHz, 2 level OCP
***i-Key
IC CTRLR PWM PROG GREEN OVP 8SOP
***rchild Semiconductor
The highly integrated PWM controller, SG6846B, provides several features to enhance the performance of fly-back converters. To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to continuously decrease the switching frequency under light-load conditions. Under zero-load conditions, the power supply enters burst-mode. This completely shuts off PWM output. If VFB is larger than around 1.6V, PWM pulses out. This green-mode function enables power supplies to meet international power conservation requirements.The SG6846B is designed for SMPS with surge-current output. It is incorporated with a two-level OCP function. Besides, the cycle-by-cycle current limiting, if the switching current is higher than OCP threshold and lasts for 200ms, SG6846B stops gate immediately and latches itself (BLSY version) or restarts after VDD charges up to 16.5V (BCSY version). SG6846B also integrates frequency-hopping function internally. The frequency hopping function helps reduce EMI emission of a power supply with minimum line filters. It has built-in synchronized slope compensation, proprietary internal compensation for constant output power limit over universal AC input range. The gate output is clamped at 18V to protect the external MOSFET from over-voltage damage.Protection include: AC input brownout protection with hysteresis and VDD over-voltage protection. For over-temperature protection, an external NTC thermistor can be applied to sense the ambient temperature. When OCP, VDD OVP, or OTP are activated, an internal latch circuit is used to latch-off the controller. The latch resets when VDD supply is removed.SG6846B is available in an 8-pin SOP package.
型號 製造商 描述 庫存 價格
SG6846BCSY
DISTI # N/A		ON SemiconductorAC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.0
    圖片 型號 描述
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    可用性
    庫存:
    Available
    訂購:
    4500
    輸入數量:
    SG6846BCSY的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
    參考價格（美元）
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