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LP8543SQ

hot LP8543SQ

LP8543SQ

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零件編號 LP8543SQ
製造商 Texas Instruments
描述 IC LED DRIVER RGLTR DIM 24WQFN
數據表
封裝 24-WFQFN Exposed Pad
ECAD
庫存 3,808 piece(s)
單價 Request a Quote
交貨期 可立即發貨
預計送達時間 十一月 27 - 十二月 2 (選擇速遞服務)
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LP8543SQ參數

製造商Texas Instruments
類別積體電路 (IC) - PMIC - LED 驅動器
封裝24-WFQFN Exposed Pad
ECAD
系列-
類型DC DC Regulator
拓撲Step-Up (Boost)
內部開關Yes
輸出數量7
電壓 - 電源（最小）5.5V
電壓 - 電源（最大）22V
電壓 - 輸出40V
電流 - 輸出/通道60mA
頻率625kHz ~ 1.25MHz
調光PWM
應用Backlight
工作溫度-40°C ~ 85°C (TA)
安裝類型Surface Mount
包/箱24-WFQFN Exposed Pad
供應商設備包24-WQFN (4x4)

LP8543SQ Packaging

Customized Labels
Sealing
Packing
Insepction

LP8543SQ FAQ

  • 1. How to order LP8543SQ on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that LP8543SQ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LP8543SQ. All suppliers must pass our qualification reviews before they can publish their products including LP8543SQ on Heisener; we pay more attention to the channels and quality of LP8543SQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LP8543SQ price and inventory displayed accurate?
    The price and inventory of LP8543SQ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of LP8543SQ?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LP8543SQ we delivered, we will accept the replacement or return of the LP8543SQ only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of LP8543SQ.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as LP8543SQ pin diagram, LP8543SQ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LP8543SQ 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

LP8543SQX/NOPB

D# V36:1790_07295180

 Texas Instruments

LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
 0

LP8543SQE/NOPB

D# V36:1790_07295179

 Texas Instruments

LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
 0

LP8543SQ/NOPB

D# V72:2272_07295178

 Texas Instruments

LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LP8543SQE

 National Semiconductor Corporation

231
零件編號 製造商 描述 庫存

LP8543SQ/NOPB

 Texas Instruments

IC LED DVR LCD BACKLIGHT 24WQFN

 0

LP8543SQX/NOPB

 Texas Instruments

SMBus/I2C Controlled WLED Driver for Med

 0

LP8543SQ

 Texas Instruments

IC, LED DRVR, LLP

 137

LP8543SQE

 Texas Instruments

IC, LED DRVR, LLP

 137

LP8543SQE/NOPB

 Texas Instruments

IC, LED DRVR, LLP

 137
零件編號 製造商 描述 庫存

LP8543SQ/NOPB

D# 296-36323-2-ND

 Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

 0

LP8543SQX/NOPB

D# LP8543SQX/NOPB-ND

 Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

 0

LP8543SQ

D# LP8543SQTR-ND

 Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

 0

LP8543SQE

D# LP8543SQE-ND

 Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

 0

LP8543SQE/NOPB

D# LP8543SQE/NOPBCT-ND

 Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

 15
零件編號 製造商 描述 庫存

LP8543SQX

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 42021

LP8543SQXNOPB

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 267

LP8543SQ

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 49

LP8543SQE

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 268
零件編號 製造商 描述 庫存

LP8543SQX

 Texas Instruments

OEM/CM ONLY

 526
零件編號 製造商 描述 庫存

LP8543SQE/NOPB

 Texas Instruments

OEM/CM Immediate delivery

 103

LP8543SQX

 National Semiconductor Corporation

OEM/CM Immediate delivery

 8000

LP8543SQ

 National Semiconductor Corporation

OEM/CM Immediate delivery

 750
零件編號 製造商 描述 庫存

LP8543SQE/NOPB

D# 926-LP8543SQE/NOPB

 Texas Instruments

LED Lighting Drivers

RoHS: Compliant
 110

LP8543SQ/NOPB

D# 595-LP8543SQ/NOPB

 Texas Instruments

LED Lighting Drivers SMBus/I2C Controlled WLED Dvr

RoHS: Compliant
 1739
零件編號 製造商 描述 庫存

LP8543SQ/NOPB

D# NS-LP8543SQ/NOPB

 Texas Instruments

OEM/CM ONLY

 4246

LP8543SQX/NOPB

D# NS-LP8543SQX/NOPB

 Texas Instruments

OEM/CM ONLY

 8622

LP8543SQE

D# NS-LP8543SQE

 Texas Instruments

OEM/CM ONLY

 8315

LP8543SQ

D# NS-LP8543SQ

 Texas Instruments

OEM/CM ONLY

 1625

LP8543SQE/NOPB

D# NS-LP8543SQE/NOPB

 Texas Instruments

OEM/CM ONLY

 4925
零件編號 製造商 描述 庫存

LP8543SQE/NOPB

 Texas Instruments

LP8543 SMBus/I2C Controlled WLED Driver for Medium Sized LCD Backlight

RoHS: Compliant
 24600
零件編號 製造商 描述 庫存

LP8543SQ

 National Semiconductor Corporation

OEM/CM ONLY

 58

LP8543SQE

 National Semiconductor Corporation

OEM/CM ONLY

 247

LP8543SQX/NOPB

 National Semiconductor Corporation

OEM/CM ONLY

 246

LP8543SQX

 National Semiconductor Corporation

OEM/CM ONLY

 36241
零件編號 製造商 描述 庫存

LP8543SQE/NOPB

 Texas Instruments

IN stock Immediate delivery

 98

LP8543SQX

 National Semiconductor Corporation

IN stock Immediate delivery

 8015

LP8543SQ

 National Semiconductor Corporation

IN stock Immediate delivery

 745
零件編號 製造商 描述 庫存

LP8543SQE/NOPB

 Texas Instruments

SMBus/I2C controlled WLED driver for Medium Sized LCD backlight

 8

LP8543SQ/NOPB

 Texas Instruments

SMBus/I2C controlled WLED driver for Medium Sized LCD backlight

 24
零件編號 製造商 描述 庫存

LP8543SQX/NOPB

 National Semiconductor Corporation

shipping today

 229

LP8543SQE

 Texas Instruments

shipping today

 29

LP8543SQ

 National Semiconductor Corporation

shipping today

 749
零件編號 製造商 描述 庫存

LP8543SQ/NOPB

D# 25773440

 Texas Instruments

LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LP8543SQE/NOPB

 Texas Instruments

RFQ

 6258
零件編號 製造商 描述 庫存

LP8543SQX

 Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

 31500

Quick Inquiry

LP8543SQ

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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LP8543SQ Tags

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