Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DFN (1x1)
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Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DFN (1x1)
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
STMicroelectronics
Manufacturer Product Number
LD39020ADTPU21R
Description
IC REG LINEAR 2.1V 200MA 4-DFN
Manufacturer Standard Lead Time
26 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
STMicroelectronics
Series
-
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)
5.5V
Voltage - Output (Min/Fixed)
2.1V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.35V @ 200mA
Current - Output
200mA
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
LD39020
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In-Stock: 9,635
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Quantity
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.0.25000Fr.0.25
10Fr.0.17100Fr.1.71
25Fr.0.15200Fr.3.80
100Fr.0.13090Fr.13.09
250Fr.0.12076Fr.30.19
500Fr.0.11468Fr.57.34
1,000Fr.0.10965Fr.109.65
2,500Fr.0.10435Fr.260.88
5,000Fr.0.10116Fr.505.80
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000Fr.0.09479Fr.947.90
20,000Fr.0.09269Fr.1,853.80
30,000Fr.0.09164Fr.2,749.20
50,000Fr.0.09048Fr.4,524.00
70,000Fr.0.08980Fr.6,286.00
Manufacturers Standard Package
Unit Price without VAT:Fr.0.25000
Unit Price with VAT:Fr.0.27025
For Use With
1 Items
STEVAL-ISB037V1

STEVAL-ISB037V1

EVAL BOARD FOR LD39020

STMicroelectronics

Fr.13.50000