- RS Stock No.:
- 660-8023
- Mfr. Part No.:
- UC2844N
- Manufacturer:
- Texas Instruments
Temporarily out of stock - back order for despatch 01/07/2024, delivery within 4 working days from despatch date
Added
Price Each (In a Pack of 5)
MYR6.878
Units | Per Unit | Per Pack* |
5 - 10 | MYR6.878 | MYR34.39 |
15 - 20 | MYR6.79 | MYR33.95 |
25 + | MYR6.266 | MYR31.33 |
*price indicative |
- RS Stock No.:
- 660-8023
- Mfr. Part No.:
- UC2844N
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
Product Details
Flyback Controller, Current Control, UC18/UC28/UC38 Series, Texas Instruments
The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Flyback Controllers, Texas Instruments
Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power
Primary-Side Regulation
Peak Power Mode
Low Power
Specifications
Attribute | Value |
---|---|
Maximum Switching Frequency | 500 kHz |
Output Current | 1 A |
Control Method | Current |
Number of Outputs | 1 |
Fall Time | 50ns |
Mounting Type | Through Hole |
Rise Time | 50ns |
Package Type | PDIP |
Pin Count | 8 |
Topology | Boost, Flyback, Forward |
Maximum Duty Cycle | 50% |
Dimensions | 9.81 x 6.35 x 4.57mm |
PWM Controller Type | Current Mode |
Length | 9.81mm |
Width | 6.35mm |
Height | 4.57mm |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |