Texas Instruments LM5143RHAR

Part No.:: LM5143RHAR

Manufacturer:: Texas Instruments

Category:: PMIC - Voltage Regulators - DC DC Switching Controllers

Package:: 40-VFQFN Exposed Pad

Datasheet:: LM5143RHAR.pdf

Description:: 3.5-V TO 65-V LOW-IQ, DUAL OUTPU

Quantity:: RFQ

Payment:

Shipping:

: 90-day after-sales guarantee

: 365 Days Quality Guarantee

: Genuine Product Guarantee

: 7*24 hours service quarantee

Product details

Package/Case:
40-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
OutputType:
Transistor Driver
Function:
Step-Down
OutputConfiguration:
Positive
Topology:
Buck
NumberofOutputs:
2
OutputPhases:
2
Voltage-Supply(Vcc/Vdd):
3.5V ~ 65V
Frequency-Switching:
100kHz ~ 2.2MHz
DutyCycle(Max):
100%
SynchronousRectifier:
Yes
ClockSync:
Yes
SerialInterfaces:
-
ControlFeatures:
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
OperatingTemperature:
-40°C ~ 150°C (TJ)
MountingType:
Surface Mount
Category:
PMIC - Voltage Regulators - DC DC Switching Controllers
Datasheet:

LM5143RHAR.pdf

1. How to order LM5143RHAR on Oacor Electronics Limited?

Currently, Oacor Electronics Limited 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 Oacor Electronics Limited guarantee that LM5143RHAR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM5143RHAR. All suppliers must pass our qualification reviews before they can publish their products including LM5143RHAR on Oacor Electronics Limited; we pay more attention to the channels and quality of LM5143RHAR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LM5143RHAR price and inventory displayed accurate?

The price and inventory of LM5143RHAR 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 LM5143RHAR?

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 LM5143RHAR we delivered, we will accept the replacement or return of the LM5143RHAR 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 LM5143RHAR.

(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