Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP3990MFX-1.8/NOPB

DigiKey Part Number
296-47802-2-ND - Tape & Reel (TR)
296-47802-1-ND - Cut Tape (CT)
296-47802-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP3990MFX-1.8/NOPB
Description
IC REG LINEAR 1.8V 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
LP3990MFX-1.8/NOPB Models
Product Attributes
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Category
Current - Quiescent (Iq)
80 µA
Mfr
Current - Supply (Max)
120 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
55dB ~ 35dB (1kHz ~ 10kHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Temperature, Short Circuit
Output Type
Operating Temperature
-40°C ~ 85°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
6V
Package / Case
SC-74A, SOT-753
Voltage - Output (Min/Fixed)
1.8V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.2V @ 150mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP7365-18WG-7Diodes Incorporated5,650AP7365-18WG-7DICT-ND$0.37000Similar
MIC5365-1.8YD5-TRMicrochip Technology263576-4082-1-ND$0.17000Similar
NCP603SN180T1Gonsemi4,824NCP603SN180T1GOSCT-ND$0.65000Similar
NCV8560SN180T1Gonsemi676NCV8560SN180T1GOSCT-ND$0.81000Similar
S-1315A18-M5T1U3ABLIC Inc.2,6011662-2537-1-ND$1.15000Similar
In-Stock: 3,911
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.79000$0.79
10$0.56600$5.66
25$0.50920$12.73
100$0.44620$44.62
250$0.41624$104.06
500$0.39818$199.09
1,000$0.38330$383.30
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.36493$1,094.79
6,000$0.35594$2,135.64
9,000$0.35143$3,162.87
15,000$0.34645$5,196.75
21,000$0.34353$7,214.13
Manufacturers Standard Package