Part Number
AS3821-ZQFT
Manufacturer
ams-OSRAM USA INC.Description
IC LED DRIVER LINEAR SPI 48QFN
Datasheet
DatasheetPackage
48-QFN
In Stock
44,040 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
Request for Quotation

AS3821-ZQFT
lmages are for reference only.AS3821-ZQFT
IC LED DRIVER LINEAR SPI 48QFN
Datasheet48-QFN
44,040 piece(s)
Please Contact Us
Can Ship Immediately
Request for Quotation
Payment Methods

Delivery Services

LED Driver IC 12 Output Linear SPI Dimming 48-QFN
AS3821-ZQFT

| Category | Integrated Circuits (ICs) - Power Management PMIC - LED Drivers |
| Manufacturer | ams-OSRAM USA INC. |
| Series | - |
| Packaging | Tape & Reel (TR) |
| RoHS Status | |
| Type | Linear |
| Topology | - |
| Internal Switch(s) | No |
| Number of Outputs | 12 |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | - |
| Current - Output / Channel | - |
| Frequency | - |
| Dimming | SPI |
| Applications | Backlight |
| Operating Temperature | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-QFN |
| Supplier Device Package | 48-QFN |
| Base Product Number | AS3821 |
| Grade | - |
| Qualification | - |

| Product Attribute | ![]() |
![]() |
![]() |
![]() |
| Part Number | AS3821-ZLQT | AS3820-ZLQT | AS3820-ZQFT | AS3822-ZQFT |
| Manufacturer | ams-OSRAM USA INC. | ams-OSRAM USA INC. | ams-OSRAM USA INC. | ams-OSRAM USA INC. |
| RoHS Status | RoHS Compliant | |||
| Description | IC LED DRIVER LINEAR SPI 44LQFP | IC WHITE LED CTLR 16-CH 44-LQFP | IC WHITE LED CTLR 16-CH 48-QFN | IC LED DRIVER LINEAR SPI 32TQFN |
| Series | - | - | - | - |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |

Recommended Products


















| 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 Orwintech 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 | Use your express account for shipment if you have one. 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 | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |

| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |

| 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 |