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
20 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 HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.72000$2.72
10$1.86900$18.69
25$1.65640$41.41
100$1.42740$142.74
250$1.31776$329.44
500$1.25160$625.80
1,000$1.19718$1,197.18
2,500$1.13974$2,849.35
5,000$1.10508$5,525.40
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$1.03187$10,318.70
20,000$1.00921$20,184.20
30,000$0.99786$29,935.80
50,000$0.98528$49,264.00
70,000$0.97792$68,454.40
Manufacturers Standard Package