Linear Voltage Regulator IC Positive Fixed 1 Output 450mA 4-XDFN (1x1)
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Linear Voltage Regulator IC Positive Fixed 1 Output 450mA 4-XDFN (1x1)
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NCP161BMX250TBG

DigiKey Part Number
NCP161BMX250TBGOSTR-ND - Tape & Reel (TR)
NCP161BMX250TBGOSCT-ND - Cut Tape (CT)
NCP161BMX250TBGOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
NCP161BMX250TBG
Description
IC REG LINEAR 2.5V 450MA 4-XDFN
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 450mA 4-XDFN (1x1)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
23 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
91dB ~ 48dB (100Hz ~ 100kHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Soft Start
Output Type
Operating Temperature
-40°C ~ 125°C (TA)
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
5.5V
Package / Case
4-XDFN Exposed Pad
Voltage - Output (Min/Fixed)
2.5V
Supplier Device Package
4-XDFN (1x1)
Voltage Dropout (Max)
0.315V @ 450mA
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Available To Order
Factory Stock: 20,000
5,000 estimated in stock on 15-Feb-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.40000$0.40
10$0.32800$3.28
25$0.30000$7.50
100$0.20240$20.24
250$0.16748$41.87
500$0.15354$76.77
1,000$0.11516$115.16
2,500$0.10818$270.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.10120$506.00
10,000$0.09282$928.20
25,000$0.08933$2,233.25
50,000$0.08724$4,362.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.