A8519KETTR-R-1 is available for purchase but is not normally stocked.
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A4983SETTR-T
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

A8519KETTR-R-1

DigiKey Part Number
A8519KETTR-R-1-ND - Tape & Reel (TR)
Manufacturer
Allegro MicroSystems
Manufacturer Product Number
A8519KETTR-R-1
Description
IC LED DRV RGLTR PWM 100MA 28QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 4 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 100mA 28-QFN (5x5)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Allegro MicroSystems
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
4
Voltage - Supply (Min)
4.5V
Voltage - Supply (Max)
40V
Voltage - Output
40V
Current - Output / Channel
100mA
Frequency
200kHz ~ 2.15MHz
Dimming
Analog, PWM
Applications
Backlight
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Supplier Device Package
28-QFN (5x5)
Base Product Number
A8519
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Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
9,000$1.96823$17,714.07
Manufacturers Standard Package