4 DFN
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4 DFN
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD39020ADTPU21R

DigiKey Part Number
497-15494-2-ND - Tape & Reel (TR)
497-15494-1-ND - Cut Tape (CT)
497-15494-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD39020ADTPU21R
Description
IC REG LINEAR 2.1V 200MA 4-DFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DFN (1x1)
Datasheet
 Datasheet
EDA/CAD Models
LD39020ADTPU21R Models
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)
2.1V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.35V @ 200mA
Current - Output
Current - Quiescent (Iq)
40 µA
PSRR
80dB ~ 55dB (1kHz ~ 100kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
4-XDFN Exposed Pad
Supplier Device Package
4-DFN (1x1)
Base Product Number
Product Questions and Answers

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In-Stock: 9.655
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All prices are in DKK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr.2.06000kr.2.06
10kr.1.44500kr.14.45
25kr.1.28480kr.32.12
100kr.1.10620kr.110.62
250kr.1.02116kr.255.29
500kr.0.96982kr.484.91
1.000kr.0.92757kr.927.57
2.500kr.0.88293kr.2,207.32
5.000kr.0.85603kr.4,280.15
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10.000kr.0.83390kr.8,339.00
20.000kr.0.81567kr.16,313.40
30.000kr.0.80655kr.24,196.50
50.000kr.0.79644kr.39,822.00
70.000kr.0.79054kr.55,337.80
Manufacturers Standard Package
Unit Price without VAT:kr.2.06000
Unit Price with VAT:kr.2.57500