TPS61046YFFT is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 237
Unit Price: $1.44000
Datasheet
Boost Switching Regulator IC Positive Adjustable 4.5V 1 Output 1.2A 6-UFBGA, DSBGA
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS61046YFFT

DigiKey Part Number
296-42070-2-ND - Tape & Reel (TR)
296-42070-1-ND - Cut Tape (CT)
296-42070-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS61046YFFT
Description
IC REG BOOST ADJ 1.2A 6DSBGA
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Boost Switching Regulator IC Positive Adjustable 4.5V 1 Output 1.2A 6-UFBGA, DSBGA
Datasheet
 Datasheet
EDA/CAD Models
TPS61046YFFT Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
28V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
1.05MHz
Function
Step-Up
Synchronous Rectifier
No
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
6-DSBGA
Voltage - Input (Min)
1.8V
Base Product Number
Voltage - Input (Max)
5.5V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS61046YFFRTexas Instruments237296-44337-2-ND$1.44000Parametric Equivalent
In-Stock: 0
250 expected in stock on 04-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.64000$1.64
10$1.20100$12.01
25$1.09080$27.27
100$0.96970$96.97
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$0.91184$227.96
500$0.87702$438.51
750$0.85956$644.67
1,250$0.84022$1,050.27
1,750$0.82892$1,450.61
2,500$0.81804$2,045.10