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UCC2581D TI SOIC-14 Linear Regulators

UCC2581D Product Image

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  • Part Number
  • UCC2581D
  • Brand
  • TI
  • Product Categories
  • PMIC - Voltage Regulators - DC DC Switching Controllers
  • Package
  • SOIC-14
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The UCC2581D from TI manufacturer is a PMIC - Voltage Regulators - DC DC Switching Controllers with Micropower Voltage Mode PWM 14-SOIC -40 to 85,Voltage Mode PWM Controllers Voltage-Mode PWM Micropower. The UCC2581D is Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC Voltage Mode PWM Controller 1A 21kHz 14-Pin SOIC Tube Switching Controllers Voltage-Mode PWM Micropower. More details for UCC2581D can be seen below.

Linear Regulators
Texas Instruments
Veswin Part Number
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
Estimated Delivery Time
On Oct 31 - Nov 05 (Choose Expedited Shipping)
EDA / CAD Models
UCC2581D by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Voltage Supply Vcc Vdd
6.8 V ~ 15 V
Unit Weight
0.004318 oz
Boost, Flyback, Forward Converter
Synchronous Rectifier
Switching Frequency
100 kHz
Supplier Device Package
Serial Interfaces
Rise Time
20 ns
Package Case
14-SOIC (0.154", 3.90mm Width)
Output Voltage
0.5 V
Output Type
Transistor Driver
Output Phases
Output Current
1 A
Output Configuration
Positive, Isolation Capable
Operating Temperature
-40°C ~ 85°C (TA)
Operating Supply Voltage
7.3 V to 15 V
Operating Supply Current
300 uA
Number of Outputs
Mounting Style
Minimum Operating Temperature
- 40 C
Maximum Operating Temperature
+ 85 C
Step-Up, Step-Up/Step-Down
Frequency Switching
Up to 100kHz
Fall Time
20 ns
Duty Cycle Max
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Clock Sync

TI Inventory

Looking for UCC2581D? Welcome to, Our Sales are here to help you. You can get components availability and pricing for UCC2581D, view detailed information that including UCC2581D manufacturer and datasheets. You can buy or learn about UCC2581D right here, right now. Veswin is an electronic component distributor for commodity, common, obsolete / hard to find electronic components. Veswin supplies Industrial, Commercial and Mil-Spec components to OEM customers, CEM customers and Repair Centers worldwide. We maintain a large inventory of electronic components, which may include UCC2581D, on hand to ship same day or short lead-time. Veswin Company is a full service UCC2581D supplier and distributor for UCC2581D. We have the ability to source and provide the UCC2581D globally to assist you with your electronic component supply chain. now!
TI Original Stock

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  • A: We will ship via FedEx or DHL or UPS, Normally will take 4 or 5 days to arrive at your office.
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  • Q: UCC2581D Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: UCC2581D Technical Support?
  • A: Yes, Our product technical engineer will help you with the UCC2581D pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

TI Obsolete Part


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