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LM5140QRWGRQ1

LM5140QRWGRQ1

LM5140QRWGRQ1

仅供参考

零件编号 LM5140QRWGRQ1
制造商 Texas Instruments
描述 DUAL SYNCHRONOUS BUCK CONTROLLER
数据表
封装 40-VFQFN Exposed Pad
ECAD
库存 7,488 piece(s)
单价 $ 12.0567 *
交货时间 待确认
预计送达时间 五月 18 - 五月 23 (选择速递服务)
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LM5140QRWGRQ1参数

制造商Texas Instruments
类别集成电路（IC） - PMIC - 稳压器 - DC DC 切换控制器
封装40-VFQFN Exposed Pad
ECAD
系列Automotive, AEC-Q100
输出类型Transistor Driver
功能Step-Down
输出配置Positive
拓扑Buck
输出数量2
输出阶段1
电压 - 电源（Vcc / Vdd）3.8 V ~ 65 V
频率 - 切换440kHz, 2.2MHz
占空比（最大值）-
同步整流器Yes
时钟同步Yes
串行接口-
控制功能Current Limit, Enable, Frequency Control, Soft Start
工作温度-40°C ~ 150°C (TJ)
包/箱40-VFQFN Exposed Pad
供应商设备包40-VQFNP (6x6)

LM5140QRWGRQ1 Packaging

Customized Labels
Sealing
Packing
Insepction

LM5140QRWGRQ1 FAQ

  • 1. How to order LM5140QRWGRQ1 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 LM5140QRWGRQ1 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM5140QRWGRQ1. All suppliers must pass our qualification reviews before they can publish their products including LM5140QRWGRQ1 on Heisener; we pay more attention to the channels and quality of LM5140QRWGRQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM5140QRWGRQ1 price and inventory displayed accurate?
    The price and inventory of LM5140QRWGRQ1 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 LM5140QRWGRQ1?
    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 LM5140QRWGRQ1 we delivered, we will accept the replacement or return of the LM5140QRWGRQ1 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 LM5140QRWGRQ1.
    (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 LM5140QRWGRQ1 pin diagram, LM5140QRWGRQ1 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM5140QRWGRQ1 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

LM5140QRWGRQ1

D# V36:1790_14245904

 Texas Instruments

Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant
 0

LM5140QRWGTQ1

D# V72:2272_14245905

 Texas Instruments

Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LM5140QRWGTQ1

 Texas Instruments

500
零件编号 制造商 描述 库存

LM5140QRWGTQ1

 Texas Instruments

65V VQFNP-40 DC-DC Converters RoHS

 3
零件编号 制造商 描述 库存

LM5140QRWGRQ1

D# 296-LM5140QRWGRQ1CT-ND

 Texas Instruments

DUAL SYNCHRONOUS BUCK CONTROLLER

 1927

LM5140QRWGTQ1

D# 296-43790-1-ND

 Texas Instruments

IC REG CTRLR BUCK 40VQFN

 578
零件编号 制造商 描述 库存

LM5140QRWGTQ1

D# 3123714RL

 Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant
Min Qty: 1
Container: Reel
 0
零件编号 制造商 描述 库存

LM5140QRWGTQ1

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 928
零件编号 制造商 描述 库存

LM5140QRWGRQ1

 Texas Instruments

OEM/CM ONLY

 2517

LM5140QRWGTQ1

 Texas Instruments

OEM/CM ONLY

 1767
零件编号 制造商 描述 库存

LM5140QRWGTQ1

D# 595-LM5140QRWGTQ1

 Texas Instruments

Switching Controllers

RoHS: Compliant
 961
零件编号 制造商 描述 库存

LM5140QRWGTQ1

D# 31AH2004

 Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ, Supply Voltage Min:3.8V, Supply Voltage Max:65V, No. of Outputs:2 Output, Duty Cycle (%):50%, Controller IC Case Style:VQFNP, No. of Pins:40Pins, Switching Frequency:2.2MHz, Topology:Synchronous Buck RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 185
零件编号 制造商 描述 库存

LM5140QRWGTQ1

 Texas Instruments

WIDE INPUT RANGE DUAL SYNCHRONOUS BUCK CONTROLLER

RoHS: Compliant
 911
零件编号 制造商 描述 库存

LM5140QRWGTQ1

 Texas Instruments

OEM/CM ONLY

 1711
零件编号 制造商 描述 库存

LM5140QRWGRQ1

 Texas Instruments

Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

 6

LM5140QRWGTQ1

 Texas Instruments

Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

 254
零件编号 制造商 描述 库存

LM5140QRWGTQ1

D# 32746578

 Texas Instruments

Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LM5140QRWGTQ1

D# 3123714

 Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 194

Quick Inquiry

LM5140QRWGRQ1

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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