OMO ElectronicOMO Electronic
Expand menu
0 Cart

SG6742MRSY

SG6742MRSY
Mfr. #:
SG6742MRSY
Manufacturer:
FAIRCHILD
Description:
TAPE REEL/Green Mode PWM Controlle
Lifecycle:
New from this manufacturer.
Datasheet:
SG6742MRSY Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
FAIRCHILD
Product Category
IC Chips
Tags
SG6742MRSY, SG6742MRS, SG6742MR, SG6742M, SG6742, SG674, SG67, 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.
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***emi
Green-Mode PWM Controller for Flyback Converter, 65KHz
***et Europe
Current Mode PWM Controller 8-Pin SOIC N T/R
***ter Electronics
Highly-Integrated Green-Mode PWM Controller
***ark
TAPE REEL / Green Mode PWM Controller
***i-Key
IC CTRLR PWM GREEN CM OVP 8SOP
***rchild Semiconductor
The highly integrated SG6742ML/MR PWM controller provides several features to enhance the performance of flyback converters. To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to linearly decrease the switching frequency at light-load conditions. To avoid acoustic-noise problems, the minimum PWM frequency is set above 22KHz. The 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, SG6742ML/MR is manufactured using the BiCMOS process, which allows an operating current of only 2.7mA. SG6742ML/MR integrates a frequency-hopping function that helps reduce EMI emission of a power supply with minimum line filters. Its built-in synchronized slope compensation achieves stable peak-current-mode control. The proprietary, internal line compensation ensures constant output power limit over a wide AC input voltage range, from 90VAC to 264VAC.SG6742ML/MR provides many protection functions. In addition to cycle-by-cycle current limiting, the internal open-loop protection circuit ensures safety should an open-loop or output short-circuit failure occur. PWM output is disabled until VDD drops below the UVLO lower limit, when the controller starts up again. As long as VDD exceeds ~26V, the internal OVP circuit is triggered. SG6742ML/MR is available in an 8-pin SOP package.
Part # Mfg. Description Stock Price
SG6742MRSY
DISTI # 07R8866		ON SemiconductorTAPE REEL/Green Mode PWM Controller0
    SG6742MRSY
    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
      Image Part # Description
      SG6741DZ

      Mfr.#: SG6741DZ

      OMO.#: OMO-SG6741DZ-1190

      		 New and Original
      SG6741ESZ

      Mfr.#: SG6741ESZ

      OMO.#: OMO-SG6741ESZ-1190

      		 New and Original
      SG6741NSZ

      Mfr.#: SG6741NSZ

      OMO.#: OMO-SG6741NSZ-1190

      		 New and Original
      SG6741SY

      Mfr.#: SG6741SY

      OMO.#: OMO-SG6741SY-1190

      		 New and Original
      SG6742HLSY

      Mfr.#: SG6742HLSY

      OMO.#: OMO-SG6742HLSY-1190

      		 AC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
      SG6742HRSY

      Mfr.#: SG6742HRSY

      OMO.#: OMO-SG6742HRSY-1190

      		 AC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
      SG6742HRSZ

      Mfr.#: SG6742HRSZ

      OMO.#: OMO-SG6742HRSZ-1190

      		 New and Original
      SG6742MRSY

      Mfr.#: SG6742MRSY

      OMO.#: OMO-SG6742MRSY-1190

      		 TAPE REEL/Green Mode PWM Controlle
      SG6742MRSY/2500

      Mfr.#: SG6742MRSY/2500

      OMO.#: OMO-SG6742MRSY-2500-1190

      		 New and Original
      SG6742MRSYB

      Mfr.#: SG6742MRSYB

      OMO.#: OMO-SG6742MRSYB-1190

      		 New and Original
      Availability
      Stock:
      Available
      On Order:
      4500
      Enter Quantity:
      Current price of SG6742MRSY is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]
      Reference price (USD)
      Quantity
      Unit Price
      Ext. Price
      1
      $0.00
      $0.00
      10
      $0.00
      $0.00
      100
      $0.00
      $0.00
      500
      $0.00
      $0.00
      1000
      $0.00
      $0.00
      Start with
      Top