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UCC38C40D The Texas Instruments UCC38C40D is a versatile DC DC Switching Controller designed for multiple topologies. It operates within a voltage range of 6.6V to 18V.
Mfr Part #:

UCC38C40D

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC38C40D is a versatile DC DC Switching Controller designed for multiple topologies. It operates within a voltage range of 6.6V to 18V.
✓ Total Stock: 42 pcs
$ Price Range: $0.78

UCC38C40D Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
42 pcs
On Request
42 pcs On Request 1 On Request On Request On Request On Request On Request
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.

UCC38C40D 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
Operating Voltage
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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UCC38C40D Description

Short technical summary and product information.

The Texas Instruments UCC38C40D is an integrated circuit designed for DC-DC power conversion applications. It functions as a multiple topology controller, supporting configurations such as Boost, Flyback, and Forward converters.

 

This device operates within a wide voltage range of 6.6V to 18V and can achieve frequencies up to 1MHz. It features a maximum duty cycle of 96% and is suitable for positive output configurations. The controller includes frequency control features.

 

Packaged in an 8-SOIC (Surface Mount) format, the UCC38040D is designed for efficient integration into electronic circuits. It operates within a temperature range of 0°C to 70°C (TJ).

UCC38C40D Quick Information

Product Type: DC DC Switching Controller
Canonical Name: UCC38C40D IC REG CTRLR MULT TOPOLOGY 8SOIC
Subcategory: DC DC Switching Controllers

UCC38C40D Compliance

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

UCC38C40D Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

UCC38C40D Features

  • Multiple topology DC DC controller.
  • Operates from 6.6V to 18V input.
  • Up to 1MHz switching frequency.
  • 96% maximum duty cycle.
  • Surface mount 8-SOIC package.

UCC38C40D Applications

  • Suitable for Boost converter designs.
  • Used in Flyback converter circuits.
  • Applicable to Forward converter designs.
  • General purpose power management.

UCC38C40D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the UCC38C40D?

6.6V to 18V.

What is the operating temperature range?

0°C to 70°C.

What package does the UCC38C40D come in?

8-SOIC (0.154", 3.90mm Width).

What is the maximum switching frequency?

Up to 1MHz.

What topologies does the UCC38C40D support?

Boost, Flyback, Forward Converter.

What is the maximum duty cycle?

96%.

Is the UCC38C40D a synchronous rectifier controller?

No.

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