- RS-stocknr.:
- 145-0370
- Fabrikantnummer:
- UC2844N
- Fabrikant:
- Texas Instruments
tijdelijk niet op voorraad – nieuwe voorraad verwacht op 03-06-2024, met een levertijd van 2 à 3 werkdagen.
Prijs Elk (in eentube van 50)
€ 1,023
(excl. BTW)
€ 1,238
(incl. BTW)
Aantal stuks | Per stuk | Per tube* |
50 - 50 | € 1,023 | € 51,15 |
100 - 200 | € 0,921 | € 46,05 |
250 - 450 | € 0,87 | € 43,50 |
500 - 700 | € 0,818 | € 40,90 |
750 + | € 0,716 | € 35,80 |
*prijsindicatie |
- RS-stocknr.:
- 145-0370
- Fabrikantnummer:
- UC2844N
- Fabrikant:
- Texas Instruments
Datasheets
Wetgeving en compliance
Productomschrijving
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.
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
Specificaties
Kenmerk | Waarde |
---|---|
Maximum Switching Frequency | 500 kHz |
Output Current | 1 A |
Number of Outputs | 1 |
Control Method | Current |
Fall Time | 50ns |
Mounting Type | Through Hole |
Rise Time | 50ns |
Package Type | PDIP |
Topology | Boost, Flyback, Forward |
Pin Count | 8 |
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 |