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UCC2806DWTR The Texas Instruments UCC2806DWTR is a DC DC switching controller designed for multi-topology applications. It operates with a supply voltage range of 8V to 14.5V and features a frequency of 47kHz.
Mfr Part #:

UCC2806DWTR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC2806DWTR is a DC DC switching controller designed for multi-topology applications. It operates with a supply voltage range of 8V to 14.5V and features a frequency of 47kHz.
✓ Total Stock: 3,217 pcs
$ Price Range: $0.78

UCC2806DWTR Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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3,217 pcs
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UCC2806DWTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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UCC2806DWTR Description

Short technical summary and product information.

The Texas Instruments UCC2806DWTR is a current-mode PWM controller designed for multi-topology power supply applications. It supports Boost, Flyback, and Forward converter topologies, offering flexibility in design.

 

This controller operates within a supply voltage range of 8V to 14.5V and features a maximum duty cycle of 50% at a frequency of 47kHz. It has 2 outputs and 1 output phase, with the output type specified as Transistor Driver. The output configuration is positive and isolation capable.

 

The UCC2806DWTR is housed in a 16-SOIC package and is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C. Control features include current limit, enable, and frequency control. It also supports synchronous rectification.

 

This device is part of the UCC3806 family, known for its low-power characteristics. It offers features like easier parallelability and improved benefits of current mode control, making it suitable for various power supply designs.

UCC2806DWTR Quick Information

Product Type: DC DC Switching Controller
Canonical Name: Texas Instruments UCC2806DWTR Current-Mode PWM Controller
Subcategory: DC DC Switching Controllers

UCC2806DWTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

UCC2806DWTR Estimated Pricing

Qty Low High
1+ $0.78 $0.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

UCC2806DWTR Features

  • Current-mode PWM controller for multi-topology.
  • Supports Boost, Flyback, and Forward converters.
  • Operates from 8V to 14.5V supply voltage.
  • 47kHz switching frequency with 50% duty cycle.
  • Surface mount 16-SOIC package.

UCC2806DWTR Applications

  • Ideal for step-up power supplies.
  • Suitable for flyback converter designs.
  • Used in forward converter circuits.
  • Enables multi-topology power solutions.

UCC2806DWTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the UCC2806DWTR?

The UCC2806DWTR operates within a supply voltage range of 8V to 14.5V.

What is the maximum duty cycle of the UCC2806DWTR?

The maximum duty cycle for the UCC2806DWTR is 50%.

What package type is the UCC2806DWTR available in?

The UCC2806DWTR is available in a 16-SOIC package suitable for surface mounting.

What is the operating temperature range for the UCC2806DWTR?

The UCC2806DWTR operates within an ambient temperature range of -40°C to 85°C.

What power supply topologies does the UCC2806DWTR support?

The UCC2806DWTR supports Boost, Flyback, and Forward converter topologies.

Does the UCC2806DWTR support synchronous rectification?

Yes, the UCC2806DWTR supports synchronous rectification.

What is the switching frequency of the UCC2806DWTR?

The UCC2806DWTR has a switching frequency of 47kHz.

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