Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
AAT2803 |
Click to view a larger image
| Part Number | AAT2803 |
| Manufacturer | AAT |
| Description | The AAT2803 is a dual charge pump designed to support both white LED backlight and flash applications for systems operating with lithium-ion/polymer batteries. The backlight charge pump is capable of ... |
| Features |
• • • ChargePump™ • • • • • • • • VIN Range: 2.7V to 5.5V Dual Charge Pump: — Flash: Charge Pump Doubler — Backlight: Tri-Mode Charge Pump Backlight Charge Pump: — Programmable Current With Single GPIO — 16 Current Steps — 15/20/30mA Max Current — Four Low Current Settings — Individual Main/Sub-Group Control — Low IQ (50μA) for Low-Current Mode — Drives Six Channels of LEDs Flash Charge Pump: — Regulated VOUT_FL 4.5/5.0 Volts — Up to 300mA of Current for Flash 1MHz Constant Switching Frequency Independent Backlight/Flash Control Built-In Thermal Protection Built-In Auto-Disable for Open Cir... |
| Document |
 AAT2803 Data Sheet
PDF 607.07KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AAT2801 |
AAT |
Multi-Mode Charge Pump |
|
| 2 | AAT2805 |
AAT |
Dual High Efficiency Charge Pump |
|
| 3 | AAT2806 |
ANALOGIC TECH |
Dual High Efficiency Charge Pump |
|
| 4 | AAT2820 |
AAT |
Triple-Output Charge Pump Regulator |
|
| 5 | AAT2822 |
Advanced Analogic Technologies |
(AAT2822 - AAT2825) TFT-LCD DC-DC Converter |
|