Richtek USA Inc. RT6190GGQW

RT6190GGQW
Part No.:
RT6190GGQW
Manufacturer:
Richtek USA Inc.
Category:
DC DC Switching Controllers
Package:
40-WFQFN Exposed Pad
Datasheet:
Leatech Electronics GmbHRT6190GGQW.pdf
Description:
IC REG CTRLR BUCK-BOOST WQFN-40
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
Payment
Shipping:
Shipping

Inventory:1,489

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Product attributes
Attribute value
Manufacturer:
Richtek USA Inc.
Series:
-
Package/Case:
40-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Product Status:
Active
Output Type:
Transistor Driver
Function:
Step-Up/Step-Down
Output Configuration:
Positive
Topology:
Buck-Boost
Number of Outputs:
1
Output Phases:
1
Voltage - Supply (Vcc/Vdd):
4V ~ 5.5V, 4.5V ~ 36V
Frequency - Switching:
250kHz ~ 1MHz
Duty Cycle (Max):
-
Synchronous Rectifier:
No
Clock Sync:
No
Serial Interfaces:
I2C
Control Features:
Dead Time Control, Enable, Power Good, Soft Start, Watchdog
Operating Temperature:
-40°C ~ 125°C (TJ)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
40-WQFN (5x5)
Category:
DC DC Switching Controllers

1. How to order RT6190GGQW 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 RT6190GGQW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT6190GGQW. All suppliers must pass our qualification reviews before they can publish their products including RT6190GGQW on Leatech Electronics GmbH; we pay more attention to the channels and quality of RT6190GGQW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RT6190GGQW price and inventory displayed accurate?

The price and inventory of RT6190GGQW 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 RT6190GGQW?

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 RT6190GGQW we delivered, we will accept the replacement or return of the RT6190GGQW 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 RT6190GGQW.

(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 RT6190GGQW pin diagram, RT6190GGQW datasheet?

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

Image RT6160AWSC RT6190GGQW RT7753GCSGE RT6190GQW
Part Number RT6160AWSC RT6190GGQW RT7753GCSGE RT6190GQW
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Series - - - -
Package/Case 40-WFQFN Exposed Pad 40-WFQFN Exposed Pad 40-WFQFN Exposed Pad 40-WFQFN Exposed Pad
Packaging Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Product Status Active Active Active Active
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Function Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down
Output Configuration Positive Positive Positive Positive
Topology Buck-Boost Buck-Boost Buck-Boost Buck-Boost
Number of Outputs 1 1 1 1
Output Phases 1 1 1 1
Voltage - Supply (Vcc/Vdd) 4V ~ 5.5V, 4.5V ~ 36V 4V ~ 5.5V, 4.5V ~ 36V 4V ~ 5.5V, 4.5V ~ 36V 4V ~ 5.5V, 4.5V ~ 36V
Frequency - Switching 250kHz ~ 1MHz 250kHz ~ 1MHz 250kHz ~ 1MHz 250kHz ~ 1MHz
Duty Cycle (Max) - - - -
Synchronous Rectifier No No No No
Clock Sync No No No No
Serial Interfaces I2C I2C I2C I2C
Control Features Dead Time Control, Enable, Power Good, Soft Start, Watchdog Dead Time Control, Enable, Power Good, Soft Start, Watchdog Dead Time Control, Enable, Power Good, Soft Start, Watchdog Dead Time Control, Enable, Power Good, Soft Start, Watchdog
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Grade - - - -
Qualification - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 40-WQFN (5x5) 40-WQFN (5x5) 40-WQFN (5x5) 40-WQFN (5x5)

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