TPS51275B-1RUKR is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 5.984
Unit Price: €1.94000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 497
Unit Price: €2.28000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 5.608
Unit Price: €1.94000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 1.197
Unit Price: €2.28000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 1.725
Unit Price: €2.28000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 948
Unit Price: €1.06000
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Richtek USA Inc.
In Stock: 0
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Datasheet
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 355kHz 20-WQFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 355kHz 20-WQFN (3x3)
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TPS51275B-1RUKR

DigiKey Part Number
296-42390-2-ND - Tape & Reel (TR)
296-42390-1-ND - Cut Tape (CT)
296-42390-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS51275B-1RUKR
Description
IC REG QUAD BUCK/LNR SYNC 20WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 355kHz 20-WQFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
TPS51275B-1RUKR Models
Product Attributes
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Category
Voltage/Current - Output 3
3V, 100mA
Manufacturer
Texas Instruments
w/LED Driver
No
Series
w/Supervisor
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
w/Sequencer
No
Part Status
Active
Voltage - Supply
5.5V ~ 24V
Topology
Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
Operating Temperature
-40°C ~ 85°C
Number of Outputs
4
Mounting Type
Surface Mount
Frequency - Switching
300kHz, 355kHz
Package / Case
20-WFQFN Exposed Pad
Voltage/Current - Output 1
Controller
Supplier Device Package
20-WQFN (3x3)
Voltage/Current - Output 2
Controller
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS51225BRUKRTexas Instruments5.984296-TPS51225BRUKRCT-ND€1.94000Parametric Equivalent
TPS51225BRUKTTexas Instruments497296-36797-1-ND€2.28000Parametric Equivalent
TPS51225CRUKRTexas Instruments5.608296-39402-1-ND€1.94000Parametric Equivalent
TPS51225CRUKTTexas Instruments1.197296-TPS51225CRUKTCT-ND€2.28000Parametric Equivalent
TPS51225RUKTTexas Instruments1.725296-36798-1-ND€2.28000Parametric Equivalent
Available To Order
Check Lead Time
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€0.53000€0.53
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.000€0.29318€879.54
Manufacturers Standard Package
Unit Price without VAT:€0.53000
Unit Price with VAT:€0.63600