Texas Instruments TPS40090RHDR

Part No.:
TPS40090RHDR
Manufacturer:
Texas Instruments
Category:
DC DC Switching Controllers
Package:
28-VFQFN Exposed Pad
Datasheet:
IC Supply HubTPS40090RHDR.pdf
Description:
IC REG CTRLR BUCK 28VQFN
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:0

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Manufacturer:
Texas Instruments
Series:
-
Package/Case:
28-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Product Status:
Active
Output Type:
PWM Signal
Function:
Step-Down
Output Configuration:
Positive
Topology:
Buck
Number of Outputs:
4
Output Phases:
4
Voltage - Supply (Vcc/Vdd):
4.5V ~ 15V
Frequency - Switching:
100kHz ~ 1.2MHz
Duty Cycle (Max):
87.5%
Synchronous Rectifier:
No
Clock Sync:
Yes
Serial Interfaces:
-
Control Features:
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature:
-40°C ~ 85°C (TA)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
28-VQFN (5x5)

1. How to order TPS40090RHDR on IC Supply Hub?

Currently, IC Supply Hub 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 IC Supply Hub guarantee that TPS40090RHDR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TPS40090RHDR. All suppliers must pass our qualification reviews before they can publish their products including TPS40090RHDR on IC Supply Hub; we pay more attention to the channels and quality of TPS40090RHDR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TPS40090RHDR price and inventory displayed accurate?

The price and inventory of TPS40090RHDR 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 TPS40090RHDR?

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 TPS40090RHDR we delivered, we will accept the replacement or return of the TPS40090RHDR 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 TPS40090RHDR.

(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 TPS40090RHDR pin diagram, TPS40090RHDR datasheet?

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

Image TPS40090RHDR
Part Number TPS40090RHDR
Manufacturer Texas Instruments
Series -
Package/Case 28-VFQFN Exposed Pad
Packaging Tape & Reel (TR)
Product Status Active
Output Type PWM Signal
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 4
Output Phases 4
Voltage - Supply (Vcc/Vdd) 4.5V ~ 15V
Frequency - Switching 100kHz ~ 1.2MHz
Duty Cycle (Max) 87.5%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Supplier Device Package 28-VQFN (5x5)
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