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LM5122QMHX/NOPB 圖片

圖像僅供參考。

有關產品詳細信息,請參見產品規格。

LM5122QMHX/NOPB

IC REG CTRLR MULT TOP 20HTSSOP

製造商:
Texas Instruments, Inc.
規格書:
LM5122QMHX/NOPB PDF
封裝/規格:
HTSSOP-20
產品類別:
IC芯片
批號:
21+
庫存:
22500 PCS

提交數量大於顯示數量的報價請求。 添加到Bom表單

Any question about LM5122QMHX/NOPB? sales@censtry.com    censtry

溫馨提示:請填寫以下表格,我們會盡快與您聯繫。

產品參數

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for LM5122QMHX/NOPB
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

LM5122QMHX/NOPB 詳情

產品特性:

FEATURES

• Available in AEC-Q100 (LM5122-Q1)

• Maximum Input Voltage : 65 V • Min Input Voltage : 3.0 V (4.5 V for startup)

• Output Voltage up to 100 V • Bypass (VOUT = VIN) Operation

• 1.2 V Reference with ±1.0% Accuracy

• Free-Run/Synchronizable Switching to 1 MHz

• Peak Current Mode Control

• Robust 3 A Integrated Gate Drivers

• Adaptive Dead-Time Control

• Optional Diode Emulation Mode

• Programmable Cycle-by-Cycle Current Limit

• Hiccup Mode Overload Protection

• Programmable Line UVLO

• Programmable Soft-Start

• Thermal Shutdown Protection

• Low Shutdown Quiescent Current: 9 μA • Programmable Slope Compensation

• Programmable Skip Cycle Mode Reduces Standby Power

• Allows External VCC Supply

• Inductor DCR Current Sensing Capability

• Multiphase Capability

• Thermally Enhanced 20-Pin HTSSOP


APPLICATIONS

• 12 V, 24 V, and 48 V Power Systems

• Automotive Start-Stop

• Audio Power Supply

• High Current Boost Power Supply


DESCRIPTION

The LM5122 is a multiphase capable synchronous boost controller intended for high-efficiency synchronous boost regulator applications. The control method is based upon peak current mode control. Current mode control provides inherent line feedforward, cycle-by-cycle current limiting and ease of loop compensation.


The switching frequency is programmable up to 1 MHz. Higher efficiency is achieved by two robust Nchannel MOSFET gate drivers with adaptive deadtime control. A user-selectable diode emulation mode also enables discontinuous mode operation for improved efficiency at light load conditions.


An internal charge pump allows 100% duty cycle for high-side synchronous switch (Bypass operation). A 180º phase shifted clock output enables easy multiphase interleaved configuration. Additional features include thermal shutdown, frequency synchronization, hiccup mode current limit and adjustable line undervoltage lockout.


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Request a quote LM5122QMHX/NOPB at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of LM5122QMHX/NOPB In Stock for Sale, Check stock quantity and pricing, view product specifications, and order contact us:sales@censtry.com
The price and lead time for LM5122QMHX/NOPB depending on the quantity required, Please send your request to us, Our sales team will provide you price and delivery within 24 hours, We sincerely look forward to cooperating with you.

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製造商
GigaDevice
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庫存
0 PCS
0 PCS
0 PCS
0 PCS
規格書
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客戶反饋

  • ****jamin Weis***** 2022-09-25

    Received the product without any problem. Fast shipping and reasonable prices. I recommend this store.

  • **l Bukof*** 2022-09-25

    Consummate Professionals

  • **ALDE*** 2022-09-25

    Honest & Reliable Company

  • **ob L*** 2022-09-25

    Fantastic Company!!!

  • ****rew B***** 2022-09-25

    Great cooperation so far and we always received good quality parts. I definitely recommend the company as a reliable partner.

  • **aver Me*** 2022-09-24

    Good company to cooperate

  • **am *** 2022-09-23

    Honest & Reliable Company

  • **toc*** 2022-09-20

    Jim is a pleasure to work with.

  • **usie Flo*** 2022-09-15

    Great company! :) Ray is a nice guy, done few purchasing with DIT, they sent good quality, new and original items, will keep doing business with them, thank you Ray~

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