RP103K281D-TR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

RP103K281B-TR
Nisshinbo Micro Devices Inc.
In Stock: 0
Unit Price: $2.02513
Datasheet

Parametric Equivalent

RP104K281B-TR
Nisshinbo Micro Devices Inc.
In Stock: 0
Unit Price: $2.02513
Datasheet

Parametric Equivalent

RP104K281D-TR
Nisshinbo Micro Devices Inc.
In Stock: 0
Unit Price: $2.02513
Datasheet
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RP130K341D5-TR
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RP130K341D5-TR
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RP103K281D-TR

DigiKey Part Number
2129-RP103K281D-TR-ND - Tape & Reel (TR)
2129-RP103K281D-CT-ND - Cut Tape (CT)
2129-RP103K281D-DKR-ND - Digi-Reel®
Manufacturer
Nisshinbo Micro Devices Inc.
Manufacturer Product Number
RP103K281D-TR
Description
IC REG LINEAR 2.8V 150MA DFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA DFN(PL)1010-4
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Nisshinbo Micro Devices Inc.
Series
RP103x
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
5.25V
Voltage - Output (Min/Fixed)
2.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.27V @ 150mA
Current - Output
150mA
Current - Quiescent (Iq)
50 µA
PSRR
-
Control Features
Enable
Protection Features
Over Current
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
4-UDFN Exposed Pad
Supplier Device Package
DFN(PL)1010-4
Base Product Number
RP103
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Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.76000$4.76
10$3.35000$33.50
25$2.99880$74.97
100$2.61270$261.27
250$2.42948$607.37
500$2.31846$1,159.23
1,000$2.22732$2,227.32
2,500$2.13095$5,327.38
5,000$2.07292$10,364.60
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$2.02513$20,251.30
Manufacturers Standard Package