DistyParts Icon
UC2825BDW The Texas Instruments UC2825BDW is a high-speed PWM controller designed for offline switching applications. It operates at frequencies up to 1MHz.
Mfr Part #:

UC2825BDW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UC2825BDW is a high-speed PWM controller designed for offline switching applications. It operates at frequencies up to 1MHz.
✓ Total Stock: 2,524 pcs
$ Price Range: $0.75

UC2825BDW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,524 pcs
On Request
2524 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.

UC2825BDW 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
Output Isolation
Supplier Device Package
Topology
Voltage
View Similar Products (0)

UC2825BDW Description

Short technical summary and product information.

The Texas Instruments UC2825BDW is a high-speed Pulse Width Modulation (PWM) controller suitable for offline switching power supply designs. It supports boost, flyback, and forward topologies and operates at switching frequencies up to 1 MHz.

 

Key electrical specifications include a supply voltage range of 10V to 22V and a duty cycle of 50%. It features current limiting fault protection, frequency control, and soft start capabilities. The device is housed in a 16-SOIC package and is designed for surface mounting.

 

This controller is an improved version of standard PWM controllers, offering enhanced performance in circuit blocks like the error amplifier and overcurrent comparator. It is designed for practical operation and includes features for accurate dead time control and high-current dual totem pole outputs.

UC2825BDW Quick Information

Product Type: PWM Controller
Canonical Name: UC2825BDW PWM Controller
Subcategory: AC DC Converters, Offline Switches

UC2825BDW Compliance

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

UC2825BDW Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

UC2825BDW Features

  • Operates at switching frequencies up to 1 MHz.
  • Supports boost, flyback, and forward topologies.
  • Features frequency control and soft start.
  • High-current dual totem pole outputs.
  • Surface mountable 16-SOIC package.

UC2825BDW Applications

  • Used in offline switching power supplies.
  • Suitable for boost converter designs.
  • Applicable to flyback converter circuits.
  • Designed for forward converter applications.

UC2825BDW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the UC2825BDW?

10V to 22V.

What is the package type of the UC2825BDW?

16-SOIC (0.295", 7.50mm Width).

What is the operating temperature range?

-55°C to 150°C.

What topologies does the UC2825BDW support?

Boost, flyback, and forward.

What is the output current capability?

Peak output current of 2A.

Does it have fault protection?

Yes, current limiting protection.

What is the switching frequency?

1 MHz.

Home
Account

Categories