DistyParts Icon
UCC2802DTR The Texas Instruments UCC2802DTR is a current mode PWM controller designed for offline and DC-to-DC power supplies. It operates with a voltage range of 8.3V to 12V and a frequency up to 1MHz.
Mfr Part #:

UCC2802DTR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC2802DTR is a current mode PWM controller designed for offline and DC-to-DC power supplies. It operates with a voltage range of 8.3V to 12V and a frequency up to 1MHz.
✓ Total Stock: 131,637 pcs
$ Price Range: $0.83

UCC2802DTR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
120,533 pcs
On Request
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,974 pcs
On Request
5974 pcs On Request 1 On Request On Request 19 On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
5,130 pcs
On Request
5130 pcs On Request 1 On Request On Request 1101+ 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.

UCC2802DTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Operating Voltage
Supplier Device Package
Supplier Package
Topology
Voltage
View Similar Products (0)

UCC2802DTR Description

Short technical summary and product information.

The Texas Instruments UCC2802DTR is a low-power BiCMOS current-mode PWM controller. It is suitable for off-line and DC-to-DC fixed frequency switching mode power supplies with minimal parts count. This controller supports multiple topologies including Boost, Flyback, and Forward.

 

Key electrical specifications include an operating voltage range of 8.3V to 12V and an operating frequency of up to 1MHz. It features a maximum duty cycle of 99% and offers frequency control. Fault protection is provided through current limiting.

 

The UCC2802DTR is available in an 8-SOIC package and is designed for surface mount applications. It operates within a temperature range of -40°C to 85°C (TA).

UCC2802DTR Quick Information

Product Type: AC/DC Switching Regulator
Canonical Name: UCC2802DTR Current Mode PWM Controller
Subcategory: Current Mode

UCC2802DTR Compliance

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

UCC2802DTR Estimated Pricing

Qty Low High
1+ $0.83 $0.83

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

UCC2802DTR Features

  • Current mode PWM controller IC.
  • Supports Boost, Flyback, Forward topologies.
  • Operates at 8.3V to 12V.
  • Frequency up to 1MHz.
  • Surface mount 8-SOIC package.

UCC2802DTR Applications

  • Used in AC-DC power supply converters.
  • Ideal for offline switching power supplies.
  • Suitable for Boost converter designs.
  • Applicable in Flyback converter circuits.
  • Used in Forward converter topologies.

UCC2802DTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the UCC2802DTR?

The UCC2802DTR operates from 8.3V to 12V.

What is the maximum switching frequency of the UCC2802DTR?

The maximum switching frequency is 1MHz.

What is the maximum duty cycle of the UCC2802DTR?

The maximum duty cycle is 99%.

What topologies does the UCC2802DTR support?

It supports Boost, Flyback, and Forward topologies.

What is the operating temperature range of the UCC2802DTR?

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

What package is the UCC2802DTR available in?

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

Does the UCC2802DTR include an internal switch?

No, it does not include an internal switch.

Home
Account

Categories