Busque con el número de pieza junto con el fabricante o la descripción
A8290 |
Click to view a larger image
| Part Number | A8290 |
| Manufacturer | Allegro MicroSystems |
| Description | Intended for analog and digital satellite receivers, this single low noise block converter regulator (LNBR) is a monolithic linear and switching voltage regulator, specifically designed to provide the... |
| Features |
▪ 2-wire serial I2C™ -compatible interface: control (write) and status (read) ▪ LNB voltages (16 programmable levels) compatible with all common standards ▪ Tracking switch-mode power converter for lowest dissipation ▪ Integrated converter switches and current sensing ▪ Provides up to 650 mA continuous load current ▪ Provides up to 700 mA of current for 2000 ms ▪ Output current limit of 900 mA typical, with 48 ms timer ▪ Static current limit circuit allows full current at startup and 13→18 V output transition; reliably starts wide load range ▪ Push-pull output stage minimizes 13→18 V and 18→13... |
| Document |
 A8290 Data Sheet
PDF 434.33KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | A8290 |
AiT Semiconductor |
LED DRIVER |
|
| 2 | A8291 |
Allegro MicroSystems |
Single LNB Supply and Control Voltage Regulator |
|
| 3 | A8292 |
Allegro MicroSystems |
Dual LNB Supply and Control Voltage Regulator |
|
| 4 | A8293 |
Allegro MicroSystems |
Single LNB Supply and Control Voltage Regulator |
|
| 5 | A82 |
Tyco Electronics |
20 TO 250 MHz CASCADABLE AMPLIFIER |
|
| 6 | A8205SLH |
Allegro MicroSystems |
LOW-DROPOUT REGULATORS . HIGH EFFICIENCY |
|
Desde 2024. D4U Semiconductor.
|