TPS79901DDCR is out of stock and can be placed on backorder.
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STMicroelectronics
In Stock: 0
Unit Price: $0.84000
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Rohm Semiconductor
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Richtek USA Inc.
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Datasheet
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-THIN
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 SOT-23-THIN
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

TPS79901DDCR

DigiKey Part Number
296-17776-2-ND - Tape & Reel (TR)
296-17776-1-ND - Cut Tape (CT)
296-17776-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS79901DDCR
Description
IC REG LINEAR POS ADJ SOT23
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-THIN
Datasheet
 Datasheet
EDA/CAD Models
TPS79901DDCR Models
Product Attributes
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Category
Current - Quiescent (Iq)
60 µA
Mfr
PSRR
15dB (1kHz)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Control Features
Adj/EN
Part Status
Active
Protection Features
Antisaturation, Over Current, Over Temperature
Output Configuration
Operating Temperature
-20°C ~ 100°C
Output Type
Grade
Automotive
Number of Regulators
1
Qualification
AEC-Q100
Voltage - Input (Max)
150V
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
15V
Package / Case
SOT-23-5 Thin, TSOT-23-5
Voltage - Output (Max)
Supplier Device Package
SOT-23-THIN
Voltage Dropout (Max)
0.114V @ 20mA
Base Product Number
Current - Output
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LDK120M-RSTMicroelectronics0497-13501-2-ND$0.84000Similar
BD00IC0WHFV-GTRRohm Semiconductor0BD00IC0WHFVGTR-ND$0.56000Similar
RT9078-10GJ5Richtek USA Inc.01028-RT9078-10GJ5TR-ND$1.20000Similar
In-Stock: 0
3,000 estimated in stock on 21-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.90000$0.90
10$0.64300$6.43
25$0.57960$14.49
100$0.50950$50.95
250$0.47608$119.02
500$0.45596$227.98
1,000$0.43938$439.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.41891$1,256.73
6,000$0.40889$2,453.34
9,000$0.40387$3,634.83
15,000$0.39831$5,974.65
21,000$0.39507$8,296.47
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