TPS79918DDCT is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.05000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.89000
Datasheet

Similar


Richtek USA Inc.
In Stock: 0
Unit Price: $0.00000
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

TPS79918DDCT

DigiKey Part Number
296-27117-2-ND - Tape & Reel (TR)
296-27117-1-ND - Cut Tape (CT)
296-27117-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
TPS79918DDCT
Description
IC REG LINEAR 1.8V 200MA SOT23
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-THIN
Datasheet
 Datasheet
EDA/CAD Models
TPS79918DDCT 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
TPS79918DDCRTexas Instruments0296-17778-2-ND$1.05000Parametric Equivalent
TPS79918QDDCRQ1Texas Instruments0296-24781-2-ND$0.89000Parametric Equivalent
RT9167-18GBRichtek USA Inc.0RT9167-18GB-ND$0.00000Similar
In-Stock: 0
250 estimated in stock on 13-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.06000$1.06
10$0.76300$7.63
25$0.68880$17.22
100$0.60760$60.76
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$0.43964$109.91
500$0.38852$194.26
1,250$0.36000$450.00
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.