Busque con el número de pieza junto con el fabricante o la descripción
CS3844 |
Click to view a larger image
| Part Number | CS3844 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Description | Package Pin Number DIP–8 & SO–8 SO–14 Symbol 1 13 2 34 3 55 4 76 5 9 11 – 8 10 6 10 12 – 11 13 7 12 14 8 14 15 – 2, 4, 6, 13 1, 2, 7, 8, 9, 16 Symbol COMP VFB Sense OSC GND Pwr GND VOUT... |
| Features |
to implement off –line fixed frequency current –mode control with a minimum number of external components. The CS3844 family incorporates a new precision temperature –controlled oscillator to minimize variations in frequency. An internal toggle flip –flop, which blanks the output every other clock cycle, limits the duty –cycle range to less than 50%. An undervoltage lockout ensures that VREF is stabilized before the output stage is enabled. In the CS2844/CS3844 turn on occurs at 16 V and turn off at 10 V. In the CS2845/CS3845 turn on is at 8.4 V and turn off at 7.6 V. Other features include low sta... |
| Document |
 CS3844 Data Sheet
PDF 157.97KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CS3842A |
Cherry Semiconductor Corporation |
Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout |
|
| 2 | CS3842A |
ON Semiconductor |
Off-Line Current Mode PWM Controller |
|
| 3 | CS3842B |
Cherry Semiconductor Corporation |
Off-Line Current Mode PWM Control Circuit Off-Line Current Mode PWM Control Circuit |
|
| 4 | CS3843A |
Cherry Semiconductor Corporation |
Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout |
|
| 5 | CS3843A |
ON Semiconductor |
Off-Line Current Mode PWM Controller |
|
| 6 | CS3843B |
Cherry Semiconductor Corporation |
Off-Line Current Mode PWM Control Circuit Off-Line Current Mode PWM Control Circuit |
|
Desde 2024. D4U Semiconductor.
|