TPS3421EGDRYR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 42,558
Unit Price: $0.92000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 2,490
Unit Price: $1.56000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 499
Unit Price: $1.80000
Datasheet
Supervisor Open Drain or Open Collector 2 Channel 6-SON (1.45x1)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS3421EGDRYR

DigiKey Part Number
296-40739-2-ND - Tape & Reel (TR)
296-40739-1-ND - Cut Tape (CT)
296-40739-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS3421EGDRYR
Description
IC SUPERVISOR 2 CHANNEL 6SON
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Supervisor Open Drain or Open Collector 2 Channel 6-SON (1.45x1)
Datasheet
 Datasheet
EDA/CAD Models
TPS3421EGDRYR Models
Product Attributes
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Category
Output
Open Drain or Open Collector
Manufacturer
Texas Instruments
Reset
Active Low
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Reset Timeout
320ms Minimum
Part Status
Active
Operating Temperature
-40°C ~ 125°C (TJ)
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Type
Reset Timer
Package / Case
6-UFDFN
Number of Voltages Monitored
2
Supplier Device Package
6-SON (1.45x1)
Voltage - Threshold
Adjustable/Selectable
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS3422EGDRYRTexas Instruments42,558296-40740-2-ND$0.92000Parametric Equivalent
TPS3422EGDRYTTexas Instruments2,490296-39388-2-ND$1.56000Parametric Equivalent
TPS3421EGDRYTTexas Instruments499296-44395-2-ND$1.80000Parametric Equivalent
In-Stock: 0
5,000 expected in stock on 24-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.53000$1.53
10$1.11900$11.19
25$1.01560$25.39
100$0.90180$90.18
250$0.84740$211.85
500$0.81462$407.31
1,000$0.80631$806.31
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.74198$3,709.90
10,000$0.72786$7,278.60