Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 14A 32-PowerVFQFN
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R1273L103A-E2

DigiKey Part Number
2129-R1273L103A-E2TR-ND - Tape & Reel (TR)
2129-R1273L103A-E2CT-ND - Cut Tape (CT)
2129-R1273L103A-E2DKR-ND - Digi-Reel®
Manufacturer
Nisshinbo Micro Devices Inc.
Manufacturer Product Number
R1273L103A-E2
Description
IC REG BUCK ADJ 14A QFN0505-32B
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 14A 32-PowerVFQFN
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Nisshinbo Micro Devices Inc.
Series
R1273L
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
34V
Voltage - Output (Min/Fixed)
0.7V
Voltage - Output (Max)
3.15V
Current - Output
14A
Frequency - Switching
250kHz ~ 1MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
32-PowerVFQFN
Supplier Device Package
QFN0505-32B
Base Product Number
R1273
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Quantity
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 59,26000kr 59,26
10kr 45,46800kr 454,68
25kr 42,02000kr 1 050,50
100kr 38,23210kr 3 823,21
250kr 36,42744kr 9 106,86
500kr 35,33932kr 17 669,66
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000kr 34,44381kr 34 443,81
2 000kr 33,70681kr 67 413,62
Manufacturers Standard Package
Unit Price without VAT:kr 59,26000
Unit Price with VAT:kr 74,07500