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 - LED DriversRT8577AGQW
Richtek USA Inc.
Image may be representation.
See specifications for product details.

RT8577AGQW - Richtek USA Inc.

Manufacturer Part Number
RT8577AGQW
Manufacturer
Richtek
Allelco Part Number
32D-RT8577AGQW
ECAD Model
Parts Description
IC LED DRV RGLTR PWM 20WQFN
Detailed Description
Package
20-WQFN Exposed Pad
Data sheet
RT8577AGQW.pdf
RoHs Status
ROHS3 Compliant
In stock: 17305

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

Quantity

Specifications

RT8577AGQW Tech Specifications
Richtek USA Inc. - RT8577AGQW technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT8577AGQW

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Supply (Min) 5.5V  
Voltage - Supply (Max) 40V  
Voltage - Output -  
Type DC DC Regulator  
Topology Step-Up (Boost)  
Supplier Device Package 20-WQFN (5x5)  
Series Automotive, AEC-Q100  
Package / Case 20-WQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 4  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency 200kHz ~ 2.1MHz  
Dimming PWM  
Current - Output / Channel 120mA  
Base Product Number RT8577  
Applications Automotive, Backlight  

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT8577AGQW

Product Attribute RT8577AGQW RT8577ZQW RT8566GCP RT8568AGQW
Part Number RT8577AGQW RT8577ZQW RT8566GCP RT8568AGQW
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Dimming PWM PWM PWM PWM
Current - Output / Channel 120mA - 120mA 40mA
Voltage - Supply (Min) 5.5V 9V 9V 4.2V
Topology Step-Up (Boost) Step-Up (Boost) Step-Up (Boost) Step-Up (Boost)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Outputs 4 4 8 6
Applications Automotive, Backlight Backlight Backlight Backlight
Voltage - Supply (Max) 40V 28V 28V 24V
Series Automotive, AEC-Q100 - - -
Supplier Device Package 20-WQFN (5x5) 20-WQFN (5x5) 28-TSSOP-EP 20-WQFN (4x4)
Frequency 200kHz ~ 2.1MHz 100kHz ~ 1MHz 100kHz ~ 1MHz 500kHz ~ 2MHz
Voltage - Output - 45V 45V 43V
Package / Case 20-WQFN Exposed Pad 20-WQFN Exposed Pad 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-WFQFN Exposed Pad
Internal Switch(s) Yes Yes Yes Yes
Base Product Number RT8577 RT8577 RT8566 RT8568
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Type DC DC Regulator DC DC Regulator DC DC Regulator DC DC Controller
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

RT8577AGQW Datasheet PDF

Download RT8577AGQW pdf datasheets and Richtek USA Inc. documentation for RT8577AGQW - Richtek USA Inc..

Environmental Information
RoHS Declaration.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
Richtek USA Inc.

RT8577AGQW

Richtek USA Inc.
32D-RT8577AGQW

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