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Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3)
TO-263-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2954IS/NOPB

DigiKey Part Number
LP2954IS/NOPB-ND
Manufacturer
Manufacturer Part Number
LP2954IS/NOPB
Description
IC REG LINEAR 5V 250MA TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LP2954IS/NOPB Models
Product Attributes
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Category
Current - Quiescent (Iq)
150 µA
Mfr
Current - Supply (Max)
33 mA
Packaging
Tube
PSRR
15dB (1kHz)
Part Status
Active
Control Features
Adj/EN
Output Configuration
Protection Features
Antisaturation, Over Current, Over Temperature
Output Type
Operating Temperature
-20°C ~ 100°C
Number of Regulators
1
Grade
Automotive
Voltage - Input (Max)
150V
Qualification
AEC-Q100
Voltage - Output (Min/Fixed)
15V
Mounting Type
Surface Mount
Voltage - Output (Max)
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage Dropout (Max)
0.114V @ 20mA
Supplier Device Package
TO-263 (DDPAK-3)
Current - Output
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2954AIS/NOPBTexas Instruments0LP2954AIS/NOPB-ND$3.34000Similar
TL750L05CKTTRTexas Instruments0296-22840-2-ND$4.40000Similar
TL750L05CKTTRG3Texas Instruments0296-TL750L05CKTTRG3TR-ND$4.40000Similar
MIC29150-5.0WUMicrochip Technology0576-1107-ND$4.73000Similar
MIC29150-5.0WU-TRMicrochip Technology0MIC29150-5.0WU-TR-ND$4.73000Similar
In-Stock: 0
45 estimated in stock on 16-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.08000$6.08
10$4.66600$46.66
45$4.12800$185.76
135$3.85615$520.58
270$3.72315$1,005.25
540$3.61370$1,951.40
1,035$3.52862$3,652.12
2,520$3.43481$8,655.72
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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