TPS611781RNWT is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 565
Unit Price: $4.66000
Datasheet
Boost Switching Regulator IC Positive Adjustable 4.5V 1 Output 10A (Switch) 13-PowerVFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS611781RNWT

DigiKey Part Number
296-46568-2-ND - Tape & Reel (TR)
296-46568-1-ND - Cut Tape (CT)
296-46568-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS611781RNWT
Description
IC REG BOOST ADJ 10A 13VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost Switching Regulator IC Positive Adjustable 4.5V 1 Output 10A (Switch) 13-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS611781RNWT Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
20V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
2.2MHz
Function
Step-Up
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
13-VQFN-HR (3x3.5)
Voltage - Input (Min)
2.7V
Base Product Number
Voltage - Input (Max)
20V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS611781RNWRTexas Instruments565296-48313-2-ND$4.66000Parametric Equivalent
In-Stock: 0
250 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$5.15000$5.15
10$3.92700$39.27
25$3.62120$90.53
100$3.28540$328.54
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$3.12532$781.33
500$3.02882$1,514.41
750$2.98051$2,235.38
1,250$2.92695$3,658.69
1,750$2.89565$5,067.39
2,500$2.86555$7,163.88