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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversAS3643-ZWLT
AS3643-ZWLT Image
Image may be representation.
See specifications for product details.

AS3643-ZWLT - ams OSRAM

Manufacturer Part Number
AS3643-ZWLT
Manufacturer
ams OSRAM
Allelco Part Number
32D-AS3643-ZWLT
ECAD Model
Parts Description
IC LED DRVR RGLTR I2C 13WLCSP
Detailed Description
Package
13-UFBGA, WLCSP
Data sheet
Cylindrical Battery Holders.pdf
In stock: 16910

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Quantity

Specifications

AS3643-ZWLT Tech Specifications
ams OSRAM - AS3643-ZWLT technical specifications, attributes, parameters and parts with similar specifications to ams OSRAM - AS3643-ZWLT

Product Attribute Attribute Value  
Manufacturer ams OSRAM  
Voltage - Supply (Min) 2.7V  
Voltage - Supply (Max) 4.4V  
Voltage - Output 2.8V ~ 5.5V  
Type DC DC Regulator  
Topology Step-Up (Boost)  
Supplier Device Package 13-WLCSP (2.25x1.5)  
Series -  
Package / Case 13-UFBGA, WLCSP  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -30°C ~ 85°C (TA)  
Number of Outputs 2  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency 4MHz  
Dimming I²C  
Current - Output / Channel 650mA (Flash)  
Base Product Number AS3643  
Applications Camera Flash  

Parts with Similar Specifications

The three parts on the right have similar specifications to ams OSRAM AS3643-ZWLT

Product Attribute AS3643-ZWLT AS3647-ZWLT AS3644-ZWLT AS3648-ZWLT
Part Number AS3643-ZWLT AS3647-ZWLT AS3644-ZWLT AS3648-ZWLT
Manufacturer ams OSRAM ams OSRAM ams OSRAM ams OSRAM
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Supply (Min) 2.7V 2.7V 2.5V 2.7V
Supplier Device Package 13-WLCSP (2.25x1.5) 13-WLCSP (2.25x1.5) 6-WLCSP (1.5x1.1) 13-WLCSP (2.25x1.5)
Frequency 4MHz 4MHz 4MHz 4MHz
Number of Outputs 2 2 1 2
Applications Camera Flash Camera Flash Camera Flash Camera Flash
Dimming I²C I²C I²C I²C
Type DC DC Regulator DC DC Regulator DC DC Regulator DC DC Regulator
Package / Case 13-UFBGA, WLCSP 13-UFBGA, WLCSP 6-UFBGA, WLCSP 13-UFBGA, WLCSP
Operating Temperature -30°C ~ 85°C (TA) -30°C ~ 85°C (TA) -30°C ~ 85°C (TA) -30°C ~ 85°C (TA)
Series - - - -
Voltage - Supply (Max) 4.4V 4.4V 5V 4.4V
Base Product Number AS3643 AS3647 AS3644 AS3648
Voltage - Output 2.8V ~ 5.5V 2.8V ~ 5.5V - 2.8V ~ 5.5V
Topology Step-Up (Boost) Step-Up (Boost) Step-Up (Boost) Step-Up (Boost)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Internal Switch(s) Yes Yes Yes Yes
Current - Output / Channel 650mA (Flash) 800mA (Flash) 320mA (Flash) 1A (Flash)

AS3643-ZWLT Datasheet PDF

Download AS3643-ZWLT pdf datasheets and ams OSRAM documentation for AS3643-ZWLT - ams OSRAM.

Datasheets
Cylindrical Battery Holders.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.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

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AS3643-ZWLT Image

AS3643-ZWLT

ams OSRAM
32D-AS3643-ZWLT

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