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Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP5951MF-1.5/NOPB

DigiKey Part Number
LP5951MF-1.5/NOPBTR-ND - Tape & Reel (TR)
LP5951MF-1.5/NOPBCT-ND - Cut Tape (CT)
LP5951MF-1.5/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LP5951MF-1.5/NOPB
Description
IC REG LINEAR 1.5V 150MA SOT23-5
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LP5951MF-1.5/NOPB Models
Product Attributes
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Category
Current - Quiescent (Iq)
55 µA
Mfr
Current - Supply (Max)
70 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
60dB ~ 50dB (100Hz ~ 10kHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
5.5V
Package / Case
SC-74A, SOT-753
Voltage - Output (Min/Fixed)
1.5V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.35V @ 150mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (25)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS72215DBVTTexas Instruments0296-12521-2-ND$1.60000Similar
MIC5306-1.5YD5-TRMicrochip Technology0MIC5306-1.5YD5-TR-ND$0.67500Similar
MIC5307-1.5YD5-TRMicrochip Technology0MIC5307-1.5YD5-TR-ND$0.70000Similar
MIC5365-1.8YD5-T5Microchip Technology0576-4044-2-ND$0.00000Similar
MIC5365-1.8YD5-TRMicrochip Technology0576-4082-2-ND$0.17000Similar
In-Stock: 0
1,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.01000$1.01
10$0.72800$7.28
25$0.65680$16.42
100$0.57870$57.87
250$0.54152$135.38
500$0.51908$259.54
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.50062$500.62
2,000$0.48542$970.84
3,000$0.47781$1,433.43
5,000$0.46938$2,346.90
7,000$0.46445$3,251.15
10,000$0.45971$4,597.10