Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-DFN (1x1)
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Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-DFN (1x1)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LDLN025PU18R

DigiKey Part Number
497-17000-2-ND - Tape & Reel (TR)
497-17000-1-ND - Cut Tape (CT)
497-17000-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
LDLN025PU18R
Description
IC REG LINEAR 1.8V 250MA 4-DFN
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-DFN (1x1)
Datasheet
 Datasheet
EDA/CAD Models
LDLN025PU18R 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)
1.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.25V @ 250mA
Current - Output
250mA
Current - Quiescent (Iq)
25 µA
Current - Supply (Max)
425 µA
PSRR
80dB ~ 60dB (100Hz ~ 100KHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Short Circuit, 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
LDLN025
Product Questions and Answers

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In-Stock: 5,532
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$13.00000NT$13
10NT$8.70000NT$87
25NT$7.76000NT$194
100NT$6.68000NT$668
250NT$6.16800NT$1,542
500NT$5.86200NT$2,931
1,000NT$5.60900NT$5,609
2,500NT$5.34280NT$13,357
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000NT$5.18240NT$25,912
10,000NT$5.05040NT$50,504
15,000NT$4.98427NT$74,764
25,000NT$4.91096NT$122,774
35,000NT$4.86814NT$170,385
50,000NT$4.82696NT$241,348
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