LD39020DTPU31R is available for purchase but is not normally stocked.
Available Substitutes:

Direct


Microchip Technology
In Stock: 0
Unit Price: $0.90552
Datasheet
4 DFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
4 DFN
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD39020DTPU31R

DigiKey Part Number
497-15227-2-ND - Tape & Reel (TR)
497-15227-1-ND - Cut Tape (CT)
497-15227-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD39020DTPU31R
Description
IC REG LINEAR 3.1V 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
LD39020DTPU31R 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)
3.1V
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

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in HKD
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.98155$9,815.50
20,000$0.95979$19,195.80
30,000$0.94889$28,466.70
50,000$0.93682$46,841.00
70,000$0.92976$65,083.20
Manufacturers Standard Package