Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad
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A4490EESTR-T

DigiKey Part Number
620-1245-2-ND - Tape & Reel (TR)
620-1245-1-ND - Cut Tape (CT)
620-1245-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
A4490EESTR-T
Description
IC REG BUCK ADJ TRPL 20QFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
3
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
34V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
30.6V
Current - Output
-
Frequency - Switching
550kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
20-QFN-EP (4x4)
Base Product Number
Product Questions and Answers

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In-Stock: 7 651
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All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 23,09000kr 23,09
10kr 17,11500kr 171,15
25kr 15,62800kr 390,70
100kr 13,99350kr 1 399,35
250kr 13,21512kr 3 303,78
500kr 12,74564kr 6 372,82
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 500kr 12,16576kr 18 248,64
3 000kr 11,88201kr 35 646,03
4 500kr 11,73992kr 52 829,64
7 500kr 11,58251kr 86 868,82
Manufacturers Standard Package
Unit Price without VAT:kr 23,09000
Unit Price with VAT:kr 28,86250