FSL127HNY

Mfr. #:: FSL127HNY
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:: FSL127HNY 數據表
交貨:: DHL FedEx Ups TNT EMS
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產品屬性
屬性值

Tags: FSL12, FSL1, FSL

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

FSL127HNY 描述

***ical: Power Switch 0.44A 8-Pin PDIP Tube

***ark: RAIL / Green Mode Fairchild Power Switch

***rchild Semiconductor: The highly integrated FSL127H consists of a current mode Pulse Width Modulator (PWM) and an avalanche-rugged 700V SenseFET. It is specifically designed for high-performance offline Switch Mode Power Supplies (SMPS) with minimal external components. The integrated PWM controller features include a proprietary green-mode function that provides off-time modulation to linearly decrease the switching frequency at light-load conditions to minimize standby power consumption. To avoid acoustic noise problems, the minimum PWM frequency is set above 18KHz. This green-mode function enables the power supply to meet international power conservation requirements. With the internal high-voltage startup circuitry, the power loss due to bleeding resistors is also eliminated. To further reduce power consumption, the PWM controller is manufactured using the BiCMOS process, which allows an operating current of only 3.5mA. The FSL127H built-in synchronized slope compensation achieves stable peak-current-mode control. The proprietary external line compensation ensures constant output power limit over a wide AC input voltage range, from 90VAC to 264VAC. The FSL127H provides many protection functions. In addition to cycle-by-cycle current limiting, the internal open-loop protection circuit ensures safety when an open-loop or output short-circuit failure occurs. PWM output is disabled until VDD drops below the UVLO lower limit, when the controller starts up again. As long as VDD exceeds ~28V, the internal OVP circuit is triggered. Compared to a discrete MOSFET and controller or RCC switching converter solution, the FSL127H reduces total component count, design size, and weight while increasing efficiency, productivity, and system reliability. These devices provide a basic platform well suited for design of cost-effective flyback converters.

Market price

型號	製造商	描述	庫存	價格
FSL127HNY DISTI # 512-FSL127HNY	ON Semiconductor	AC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product. RoHS: Compliant	0
FSL127HNY	Fairchild Semiconductor Corporation	Switching Controller, Current-mode, 106kHz Switching Freq-Max, BICMOS RoHS: Compliant	1200

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