View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
India(हिंदी)
North America
United States(English) Canada(English) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersRT8240BZQW
RT8240BZQW Image
Image may be representation.
See specifications for product details.

RT8240BZQW - Richtek USA Inc.

Manufacturer Part Number
RT8240BZQW
Manufacturer
Richtek
Allelco Part Number
32D-RT8240BZQW
ECAD Model
Parts Description
IC REG CTRLR BUCK 12WQFN
Detailed Description
Package
12-WFQFN Exposed Pad
Data sheet
RT8240A,B,C.pdf
RoHs Status
ROHS3 Compliant
In stock: 11020

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

RT8240BZQW Tech Specifications
Richtek USA Inc. - RT8240BZQW technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT8240BZQW

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 12-WQFN (2x2)  
Series -  
Serial Interfaces -  
Package / Case 12-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 400kHz  
Duty Cycle (Max) -  
Control Features Current Limit, Enable, Phase Control, Power Good  
Clock Sync No  
Base Product Number RT8240  

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT8240BZQW

Product Attribute RT8240BZQW RT8241DZQW RT8237FZQW RT8237EZQW(2)
Part Number RT8240BZQW RT8241DZQW RT8237FZQW RT8237EZQW(2)
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Serial Interfaces - - - -
Topology Buck Buck Buck Buck
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Output Phases 1 1 1 1
Package / Case 12-WFQFN Exposed Pad 12-WFQFN Exposed Pad 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad
Function Step-Down Step-Down Step-Down Step-Down
Clock Sync No No No No
Base Product Number RT8240 RT8241 RT8237 RT8237
Output Configuration Positive Positive Positive Positive
Frequency - Switching 400kHz - 290kHz ~ 430kHz 290kHz ~ 430kHz
Number of Outputs 1 1 1 1
Duty Cycle (Max) - - - -
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 26V 2.7V ~ 26V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Control Features Current Limit, Enable, Phase Control, Power Good Current Limit, Enable, Phase Control, Power Good Current Limit, Enable, Phase Control, Power Good, Soft Start Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Synchronous Rectifier Yes Yes Yes Yes
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 12-WQFN (2x2) 12-WQFN (2x2) 10-WDFN (3x3) 10-WDFN (3x3)
Series - - - -

RT8240BZQW Datasheet PDF

Download RT8240BZQW pdf datasheets and Richtek USA Inc. documentation for RT8240BZQW - Richtek USA Inc..

Environmental Information
RoHS Declaration.pdf
HTML Datasheet
RT8240A,B,C.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
RT8240BZQW Image

RT8240BZQW

Richtek USA Inc.
32D-RT8240BZQW

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB