Texas Instruments LM5146RGYR

LM5146RGYR
Part No.:
LM5146RGYR
Manufacturer:
Texas Instruments
Category:
DC DC Switching Controllers
Package:
20-VFQFN Exposed Pad
Datasheet:
Leatech Electronics GmbHLM5146RGYR.pdf
Description:
IC REG CTRLR BUCK 20VQFN
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
Payment
Shipping:
Shipping

Inventory:975

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Product attributes
Attribute value
Manufacturer:
Texas Instruments
Series:
-
Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Product Status:
Active
Output Type:
Transistor Driver
Function:
Step-Down
Output Configuration:
Positive
Topology:
Buck
Number of Outputs:
1
Output Phases:
1
Voltage - Supply (Vcc/Vdd):
5.5V ~ 100V
Frequency - Switching:
100kHz ~ 1MHz
Duty Cycle (Max):
99%
Synchronous Rectifier:
Yes
Clock Sync:
Yes
Serial Interfaces:
-
Control Features:
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature:
-40°C ~ 150°C (TJ)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount, Wettable Flank
Supplier Device Package:
20-VQFN (3.5x4.5)
Category:
DC DC Switching Controllers

1. How to order LM5146RGYR on Leatech Electronics GmbH?

Currently, Leatech Electronics GmbH 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 Leatech Electronics GmbH guarantee that LM5146RGYR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM5146RGYR. All suppliers must pass our qualification reviews before they can publish their products including LM5146RGYR on Leatech Electronics GmbH; we pay more attention to the channels and quality of LM5146RGYR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LM5146RGYR price and inventory displayed accurate?

The price and inventory of LM5146RGYR 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 LM5146RGYR?

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 LM5146RGYR we delivered, we will accept the replacement or return of the LM5146RGYR 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 LM5146RGYR.

(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 LM5146RGYR pin diagram, LM5146RGYR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Image LM3489MMX/NOPB LM5148RGYR LM25085MYX/NOPB TPS40200DR TPS40305DRCR
Part Number LM3489MMX/NOPB LM5148RGYR LM25085MYX/NOPB TPS40200DR TPS40305DRCR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Series - - - - -
Package/Case 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad
Packaging Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Product Status Active Active Active Active Active
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Function Step-Down Step-Down Step-Down Step-Down Step-Down
Output Configuration Positive Positive Positive Positive Positive
Topology Buck Buck Buck Buck Buck
Number of Outputs 1 1 1 1 1
Output Phases 1 1 1 1 1
Voltage - Supply (Vcc/Vdd) 5.5V ~ 100V 5.5V ~ 100V 5.5V ~ 100V 5.5V ~ 100V 5.5V ~ 100V
Frequency - Switching 100kHz ~ 1MHz 100kHz ~ 1MHz 100kHz ~ 1MHz 100kHz ~ 1MHz 100kHz ~ 1MHz
Duty Cycle (Max) 99% 99% 99% 99% 99%
Synchronous Rectifier Yes Yes Yes Yes Yes
Clock Sync Yes Yes Yes Yes Yes
Serial Interfaces - - - - -
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Grade - - - - -
Qualification - - - - -
Mounting Type Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank Surface Mount, Wettable Flank
Supplier Device Package 20-VQFN (3.5x4.5) 20-VQFN (3.5x4.5) 20-VQFN (3.5x4.5) 20-VQFN (3.5x4.5) 20-VQFN (3.5x4.5)

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