4 DFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
4 DFN

LDLN025PU50R

DigiKey Part Number
497-17265-2-ND - Tape & Reel (TR)
497-17265-1-ND - Cut Tape (CT)
497-17265-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LDLN025PU50R
Description
IC REG LINEAR 5V 250MA 4-DFN
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-DFN (1x1)
Datasheet
 Datasheet
EDA/CAD Models
LDLN025PU50R Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.25V @ 250mA
Current - Output
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
Product Questions and Answers

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

In-Stock: 4,429
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Last Time Buy Date: 2026. 2. 25.
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩573.00000₩573
10₩395.30000₩3,953
25₩352.08000₩8,802
100₩304.48000₩30,448
250₩281.73600₩70,434
500₩267.98200₩133,991
1,000₩256.66600₩256,666
2,500₩244.71040₩611,776
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₩237.50680₩1,187,534
Manufacturers Standard Package