LD39020TPU33R is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $0.33000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $0.33000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $0.39000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DFN (1x1)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DFN (1x1)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD39020TPU33R

DigiKey Part Number
497-15500-2-ND - Tape & Reel (TR)
497-15500-1-ND - Cut Tape (CT)
497-15500-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LD39020TPU33R
Description
IC REG LINEAR 3.3V 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
LD39020TPU33R Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
40 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
80dB ~ 55dB (1kHz ~ 100kHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Soft Start
Output Type
Operating Temperature
-40°C ~ 125°C (TJ)
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
5.5V
Package / Case
4-XDFN Exposed Pad
Voltage - Output (Min/Fixed)
3.3V
Supplier Device Package
4-DFN (1x1)
Voltage Dropout (Max)
0.35V @ 200mA
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LD39020ADTPU33RSTMicroelectronics0497-15496-2-ND$0.33000Parametric Equivalent
LD39020ATPU33RSTMicroelectronics0497-15925-2-ND$0.33000Parametric Equivalent
LD39020DTPU33RSTMicroelectronics0497-14671-2-ND$0.39000Parametric Equivalent
In-Stock: 0
10,000 estimated in stock on 28-Jun-2027
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.13214$1,321.40
20,000$0.12926$2,585.20
30,000$0.12782$3,834.60
50,000$0.12622$6,311.00
70,000$0.12529$8,770.30
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.33000$0.33
10$0.22900$2.29
25$0.20320$5.08
100$0.17510$17.51
250$0.16168$40.42
500$0.15358$76.79
1,000$0.14692$146.92
2,500$0.13987$349.68
5,000$0.13563$678.15
Digi-Reel®
QuantityUnit PriceExt Price
1$0.33000$0.33
10$0.22700$2.27
25$0.20120$5.03
100$0.17340$17.34
250$0.16008$40.02
500$0.15204$76.02
1,000$0.14543$145.43
2,500$0.13845$346.12
5,000$0.13424$671.20
* All Digi-Reel orders will add a $7.00 reeling fee.
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