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UCC2806DW The Texas Instruments UCC2806DW is a low-power, dual-output, current-mode PWM controller. It operates within an 8V to 14.5V range and comes in a 16-SOIC package.
Mfr Part #:

UCC2806DW

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC2806DW is a low-power, dual-output, current-mode PWM controller. It operates within an 8V to 14.5V range and comes in a 16-SOIC package.
✓ Total Stock: 4,039 pcs
$ Price Range: $0.78

UCC2806DW Available from 6 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

UCC2806DW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Junction Temperature
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
SVHC Present
Storage Temperature
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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UCC2806DW Description

Short technical summary and product information.

The UCC2806DW from Texas Instruments is a BiCMOS PWM controller designed for low-power applications. It offers a familiar architecture with the UC3846 series pinout but with increased switching frequency capability and reduced bias current.

 

Key electrical specifications include an operating voltage range of 8V to 14.5V and a typical frequency of 47kHz. The controller features dual high-current MOSFET driving outputs and a fast current sense loop. It supports various topologies including Boost, Flyback, and Forward converters.

 

This device is suitable for applications ranging from off-line power supplies to battery-operated portable equipment. Its current-mode control provides benefits such as simpler loop closing, voltage feed-forward, and pulse-by-pulse current limiting.

 

The UCC2806DW is available in a 16-SOIC package, designed for surface mounting. It operates within an ambient temperature range of -40°C to 85°C.

UCC2806DW Quick Information

Product Type: PWM Controller
Series: UCC3806
Canonical Name: UCC2806 Dual-Output Current-Mode PWM Controller
Subcategory: DC DC Switching Controllers

UCC2806DW Compliance

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

UCC2806DW Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

UCC2806DW Features

  • Low-power, dual-output PWM controller
  • BiCMOS version of UC3846 family
  • 1.4mA maximum operating current
  • ±0.5A peak output current
  • 16-SOIC surface mount package

UCC2806DW Applications

  • Ideal for off-line power supplies
  • Suitable for battery-operated equipment
  • Supports Boost, Flyback topologies
  • Current-mode control benefits

UCC2806DW FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the UCC2806DW?

The operating voltage range is 8V to 14.5V.

What package type is the UCC2806DW available in?

The UCC2806DW is available in a 16-SOIC package.

What is the operating temperature range for the UCC2806DW?

The operating temperature range is -40°C to 85°C (TA).

What is the RoHS status of the UCC2806DW?

The RoHS status is RoHS3 Compliant.

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