LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C, PWM Dimming 1.5A (Flash) U-WLB1713-12
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AL3644CH12-7

DigiKey Part Number
AL3644CH12-7DITR-ND - Tape & Reel (TR)
AL3644CH12-7DICT-ND - Cut Tape (CT)
AL3644CH12-7DIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AL3644CH12-7
Description
IC LED DRVR RGLTR I2C U-WLB1713
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C, PWM Dimming 1.5A (Flash) U-WLB1713-12
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output / Channel
1.5A (Flash)
Manufacturer
Diodes Incorporated
Frequency
4MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
I2C, PWM
Part Status
Active
Applications
Camera Flash
Type
DC DC Regulator
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Step-Up (Boost)
Mounting Type
Surface Mount
Internal Switch(s)
Yes
Package / Case
12-UFBGA, WLBGA
Number of Outputs
2
Supplier Device Package
U-WLB1713-12
Voltage - Supply (Min)
2.5V
Base Product Number
Voltage - Supply (Max)
5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AL3644TTCH12-7Diodes Incorporated3,000AL3644TTCH12-7DICT-ND£0.44000Parametric Equivalent
LM3643AYFFRTexas Instruments865296-51272-1-ND£0.67000Similar
In-Stock: 2,900
Factory Stock: 351,000
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.44000£0.44
10£0.31200£3.12
25£0.27960£6.99
100£0.24360£24.36
250£0.22652£56.63
500£0.21620£108.10
1,000£0.20769£207.69
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£0.19719£591.57
6,000£0.19205£1,152.30
9,000£0.18948£1,705.32
15,000£0.18662£2,799.30
21,000£0.18496£3,884.16
30,000£0.18335£5,500.50
Manufacturers Standard Package
Unit Price without VAT:£0.44000
Unit Price with VAT:£0.52800