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

LD39020TPU185R

DigiKey Part Number
497-16889-2-ND - Tape & Reel (TR)
497-16889-1-ND - Cut Tape (CT)
497-16889-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD39020TPU185R
Description
IC REG LINEAR 1.85V 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
LD39020TPU185R 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)
1.85V
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: 10,000
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.60000$0.60
10$0.41700$4.17
25$0.37080$9.27
100$0.31910$31.91
250$0.29460$73.65
500$0.27978$139.89
1,000$0.26759$267.59
2,500$0.25471$636.77
5,000$0.24695$1,234.75
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.23324$2,332.40
20,000$0.22812$4,562.40
30,000$0.22555$6,766.50
50,000$0.22271$11,135.50
70,000$0.22105$15,473.50
Manufacturers Standard Package
Unit Price without GST:$0.60000
Unit Price with GST:$0.69000