LM5163QDDARQ1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.01000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.53000
Datasheet
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-PowerSOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-PowerSOIC (0.154", 3.90mm Width)
LP3891EMR-1.8/NOPB

LM5163QDDARQ1

DigiKey Part Number
296-53561-2-ND - Tape & Reel (TR)
296-53561-1-ND - Cut Tape (CT)
296-53561-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5163QDDARQ1
Description
IC REG BUCK ADJ 500MA 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM5163QDDARQ1 Models
Product Attributes
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Category
Voltage - Output (Max)
100V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
1MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
6V
Supplier Device Package
8-SO PowerPad
Voltage - Input (Max)
100V
Base Product Number
Voltage - Output (Min/Fixed)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM5163DDARTexas Instruments0296-LM5163DDARTR-ND$3.01000Parametric Equivalent
LM5163HQDDARQ1Texas Instruments0296-LM5163HQDDARQ1TR-ND$4.53000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 06-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.38000$3.38
10$2.54300$25.43
25$2.33320$58.33
100$2.10200$210.20
250$1.99176$497.94
500$1.92530$962.65
1,000$1.87062$1,870.62
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.81290$4,532.25
5,000$1.77811$8,890.55
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