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UC2845B |
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| Part Number | UC2845B |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | under-voltagelockout thresholds and maximum duty TheUC384xB family ofcontrolICs providesthe neccycle ranges. The UC3842B and UC3844B have essary features to implement off-line or DC to DC UVLO thresho... |
| Features |
to implement off-line or DC to DC UVLO thresholds of 16V (on) and 10V (off), ideally fixed frequency current mode control schemes www.DataSheet4U.com with suitedoff-lineapplicationsThecorrespondingthresha minimal external parts count. Internally impleoldsforthe UC3843BandUC3845Bare8.5 V and7.9 mented circuits include a trimmed oscillator for preV. The UC3842B and UC3843B can operate to duty cycles approaching 100%. A range of the zero to < cise DUTY CYCLE CONTROL under voltage lockoutfeaturingstart-up current less than0.5mA,a pre50 % is obtained by the UC3844B and UC3845B by cision reference t... |
| Document |
 UC2845B Data Sheet
PDF 151.27KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UC2845 |
STMicroelectronics |
CURRENTMODE PWM CONTROLLER |
|
| 2 | UC2845 |
Texas Instruments |
Current-Mode PWM Controller |
|
| 3 | UC2845 |
ON Semiconductor |
High Performance Current-Mode Controller |
|
| 4 | UC2845 |
Unisonic Technologies |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS |
|
| 5 | UC2845A |
ST Microelectronics |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
|