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UCC28C45MDREP The Texas Instruments UCC28C45MDREP is a DC DC Switching Controller designed for multiple topologies. It operates within a voltage range of 7.6V to 18V and features a maximum duty cycle of 48%.
Mfr Part #:

UCC28C45MDREP

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC28C45MDREP is a DC DC Switching Controller designed for multiple topologies. It operates within a voltage range of 7.6V to 18V and features a maximum duty cycle of 48%.
✓ Total Stock: 30,133 pcs
$ Price Range: $0.78

UCC28C45MDREP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
30,133 pcs
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30133 pcs On Request 1 On Request On Request On Request On Request On Request
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UCC28C45MDREP 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
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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UCC28C45MDREP Description

Short technical summary and product information.

The Texas Instruments UCC28C45MDREP is a versatile DC DC switching controller supporting multiple topologies including Boost, Flyback, and Forward Converter. It is designed for applications requiring a positive output and features transistor driver output.

 

This controller operates within a voltage range of 7.6V to 18V with a maximum duty cycle of 48%. It supports frequencies up to 1MHz and includes frequency control features. The device is housed in an 8-SOIC package and is designed for surface mount applications.

 

With an operating temperature range of -55°C to 150°C (TJ), the UCC28C45MDREP is suitable for demanding environments. Its functionality as a step-up or step-up/step-down controller makes it a flexible choice for power management designs.

UCC28C45MDREP Quick Information

Product Type: DC DC Switching Controller
Canonical Name: UCC28C45MDREP DC DC Switching Controller
Subcategory: Power Management

UCC28C45MDREP Compliance

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

UCC28C45MDREP Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

UCC28C45MDREP Features

  • Operates from 7.6V to 18V.
  • Supports multiple topologies.
  • Maximum duty cycle of 48%.
  • Frequency up to 1MHz.
  • Surface mount 8-SOIC package.

UCC28C45MDREP Applications

  • Used in boost converter power supplies.
  • Ideal for flyback converter designs.
  • Suitable for forward converter topologies.
  • Applied in step-up/step-down regulation.

UCC28C45MDREP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the UCC28C45MDREP?

The operating voltage range is 7.6V to 18V.

What is the maximum switching frequency of the UCC28C45MDREP?

The maximum switching frequency is up to 1MHz.

What topologies does the UCC28C45MDREP support?

It supports boost, flyback, and forward converter topologies.

What is the operating temperature range of the UCC28C45MDREP?

The operating junction temperature range is -55°C to 150°C.

What package is the UCC28C45MDREP available in?

It is available in an 8-SOIC surface-mount package.

Does the UCC28C45MDREP have synchronous rectification?

No, it does not have synchronous rectification.

What is the maximum duty cycle of the UCC28C45MDREP?

The maximum duty cycle is 48%.

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