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FAN9612M датащи (PDF) - Fairchild Semiconductor

FAN9612M Datasheet PDF - Fairchild Semiconductor
номер детали FAN9612M
скачать  FAN9612M скачать

объем файла   1103.58 Kbytes
Page   37 Pages
производитель  FAIRCHILD [Fairchild Semiconductor]
домашняя страница  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor
подробное описание детали Interleaved Dual BCM PFC Controller

FAN9612M Datasheet (PDF)

Go To PDF Page скачать датащи
FAN9612M Datasheet PDF - Fairchild Semiconductor

номер детали FAN9612M
скачать  FAN9612M Click to download

объем файла   1103.58 Kbytes
Page   37 Pages
производитель  FAIRCHILD [Fairchild Semiconductor]
домашняя страница  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor
подробное описание детали Interleaved Dual BCM PFC Controller

FAN9612M датащи (HTML) - Fairchild Semiconductor

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FAN9612M Информация о продукте

Description
The FAN9611/12 family of interleaved dual Boundary Conduction-Mode (BCM) Power-Factor-Correction (PFC) controllers operate two parallel-connected boost power trains 180° out of phase. Interleaving extends the maximum practical power level of the control technique from about 300W to greater than 800W. Unlike the continuous conduction mode (CCM) technique often used at higher power levels, BCM offers inherent zero current switching of the boost diodes, which permits the use of less expensive diodes without sacrificing efficiency. Furthermore, the input and output filters can be smaller due to ripple current cancellation and effective doubling of the switching frequency.
The converters operate with variable frequency, which is a function of the load and the instantaneous input / output voltages. The switching frequency is limited between 16.5kHz and 525kHz. The Pulse Width Modulators (PWM) implement voltage-mode control with input voltage feedforward. When configured for PFC applications, the slow voltage regulation loop results in constant on-time operation within a line cycle. This PWM method, combined with the BCM operation of the boost converters, provides automatic power factor correction.
The controllers offers bias UVLO (10V / 7.5V for FAN9611 and 12.5V / 7.5V for FAN9612), input brownout, over-current, open-feedback, output over voltage, and redundant latching over-voltage protections. Furthermore, the converters’ output power is limited independently of the input RMS voltage. Synchronization between the power stages is maintained under all operating conditions.

Features
■ Sync-Lock™ Interleaving Technology for 180° Out-of-Phase Synchronization Under All Conditions
■ Automatic Phase Disable at Light Load
■ Dead-Phase Detect Protection
■ 2.0A Sink, 1.0A Source, High-Current Gate Drivers
■ High Power Factor, Low Total Harmonic Distortion
■ Voltage-Mode Control with (VIN)2 Feedforward
■ Closed-Loop Soft-Start with User-Programmable Soft-Start Time for Reduced Overshoot
■ Minimum Restart Frequency to Avoid Audible Noise
■ Maximum Switching Frequency Clamp
■ Brownout Protection with Soft Recovery
■ Non-Latching OVP on FB Pin and Latching Second Level Protection on OVP Pin
■ Open-Feedback Protection
■ Power-Limit and Current Protection for Each Phase
■ Low Startup Current of 80µA Typical
■ Works with DC and 50Hz to 400Hz AC Inputs

Applications
■ 100-1000W AC-DC Power Supplies
■ Large Screen LCD-TV, PDP-TV, RP-TV Power
■ High-Efficiency Desktop and Server Power Supplies
■ Networking and Telecom Power Supplies
■ Solar Micro Inverters




Аналогичный номер детали - FAN9612M

производительномер деталидатащиподробное описание детали
logo
Fairchild Semiconductor
FAN9612MX FAIRCHILD-FAN9612MX Datasheet
1Mb / 35P
   Interleaved Dual BCM PFC Controllers
FAN9612MX FAIRCHILD-FAN9612MX Datasheet
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   Interleaved Dual BCM PFC Controllers
FAN9612MX FAIRCHILD-FAN9612MX Datasheet
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Аналогичное описание - FAN9612M

производительномер деталидатащиподробное описание детали
logo
Fairchild Semiconductor
FAN9611_1112 FAIRCHILD-FAN9611_1112 Datasheet
1Mb / 36P
   Interleaved Dual BCM PFC Controllers
FAN9611 FAIRCHILD-FAN9611 Datasheet
1Mb / 35P
   Interleaved Dual BCM PFC Controllers
FAN9611 FAIRCHILD-FAN9611_11 Datasheet
1Mb / 37P
   Interleaved Dual BCM PFC Controllers
AN-9717 FAIRCHILD-AN-9717 Datasheet
5Mb / 30P
   Dual BCM PFC Controller
logo
NXP Semiconductors
TEA2376DT NXP-TEA2376DT Datasheet
483Kb / 46P
   Digital configurable interleaved PFC controller
Rev. 1 - 10 August 2023
TEA2376AT NXP-TEA2376AT Datasheet
459Kb / 43P
   Digital configurable interleaved PFC controller
Rev. 1 - 8 November 2023
TEA2376BT NXP-TEA2376BT Datasheet
466Kb / 43P
   Digital configurable interleaved PFC controller
Rev. 1 - 10 August 2023
logo
ON Semiconductor
FAN9673 ONSEMI-FAN9673 Datasheet
1Mb / 26P
   Three-Channel Interleaved CCM PFC Controller
June, 2019 ??Rev. 7
logo
Texas Instruments
UCC28070 TI-UCC28070 Datasheet
403Kb / 27P
[Old version datasheet]   Two-Phase Interleaved CCM PFC Controller
logo
ON Semiconductor
FAN9672 ONSEMI-FAN9672 Datasheet
1Mb / 26P
   Two-Channel Interleaved CCM PFC Controller
June, 2019 ??Rev. 4
More results




О Fairchild Semiconductor


Fairchild Semiconductor была новаторской полупроводниковой компанией, которая была основана в конце 1950 -х годов.
Компания была известна своими инновациями в разработке первого коммерческого транзистора и вкладом в развитие технологии интегрированной схемы.
Fairchild стал ведущим поставщиком Power Semiconductors, аналоговых и смешанных интегрированных схем, и других полупроводниковых продуктов.
Компания была приобретена ON Semiconductor в 2016 году, и ее продукты и технологии по -прежнему разрабатываются и продаются в рамках бренда по полупроводнику.

*Эта информация предназначена только для общих информационных целей, мы не несем ответственности за любые убытки или ущерб, вызванные вышеуказанной информацией.




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