PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 400kHz, 475kHz 20-WQFN (3x3)
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PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 400kHz, 475kHz 20-WQFN (3x3)
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TPS51285ARUKR

DigiKey Part Number
296-TPS51285ARUKRTR-ND - Tape & Reel (TR)
296-TPS51285ARUKRCT-ND - Cut Tape (CT)
296-TPS51285ARUKRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS51285ARUKR
Description
IC REG QUAD BUCK/LNR SYNC 20WQFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 400kHz, 475kHz 20-WQFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
TPS51285ARUKR Models
Product Attributes
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Category
Voltage/Current - Output 3
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
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
400kHz, 475kHz
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 (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS51285ARUKTTexas Instruments8,323296-40768-2-ND$2.59000Parametric Equivalent
TPS51285BRUKRTexas Instruments5,327296-46386-2-ND$2.08000Parametric Equivalent
TPS51285BRUKTTexas Instruments5,039296-39623-2-ND$2.44000Parametric Equivalent
TPS51275CRUKRTexas Instruments2,998296-49307-2-ND$0.94000Parametric Equivalent
TPS51275BRUKTTexas Instruments964296-40767-2-ND$1.36000Parametric Equivalent
In-Stock: 2,994
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.08000$2.08
10$1.53300$15.33
25$1.39720$34.93
100$1.24720$124.72
250$1.17572$293.93
500$1.13526$567.63
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.05339$3,160.17
6,000$1.03196$6,191.76
9,000$1.02123$9,191.07
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.