4 DFN
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TCR3UM28A,LF(SE

DigiKey Part Number
264-TCR3UM28ALF(SETR-ND - Tape & Reel (TR)
264-TCR3UM28ALF(SECT-ND - Cut Tape (CT)
264-TCR3UM28ALF(SEDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCR3UM28A,LF(SE
Description
IC REG LINEAR 2.8V 300MA 4-DFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DFN (1x1)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
2.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.327V @ 300mA
Current - Output
Current - Quiescent (Iq)
680 nA
PSRR
-
Control Features
Current Limit, Enable
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
4-UDFN Exposed Pad
Supplier Device Package
4-DFN (1x1)
Base Product Number
Product Questions and Answers

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In-Stock: 24,058
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All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.16000£0.16
10£0.10600£1.06
25£0.09400£2.35
100£0.08010£8.01
250£0.07348£18.37
500£0.06950£34.75
1,000£0.06623£66.23
2,500£0.06278£156.95
5,000£0.06070£303.50
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000£0.05899£589.90
20,000£0.05758£1,151.60
30,000£0.05688£1,706.40
50,000£0.05609£2,804.50
70,000£0.05564£3,894.80
100,000£0.05520£5,520.00
Manufacturers Standard Package
Unit Price without VAT:£0.16000
Unit Price with VAT:£0.19200