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AAT2805 |
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| Part Number | AAT2805 |
| Manufacturer | AAT |
| Description | The AAT2805 is a dual charge pump designed to support both the white LED backlight and flash applications for systems operating with lithium-ion/polymer batteries. The backlight charge pump is capable... |
| Features |
• • • ChargePump™ • • • • • • VIN Range: 2.7V to 5.5V Dual Charge Pump to Support Backlight and Flash LEDs Backlight Charge Pump: — Regulated Current — Four Current Sink Inputs — AS2Cwire Brightness Control — Tri-Mode Charge Pump — Maximum 30mA of Current Per Input — Low IQ (50µA) in Light Load Mode Flash Charge Pump: — Regulated Output Voltage — Up to 250mA of Pulsed Current Independent Backlight/Flash Control Low Noise 1MHz Constant Frequency Operation Automatic Soft-Start No Inductors Available in TDFN44-16 Package Applications • • • Color (RGB) Lighting White LED Backlighting White LE... |
| Document |
 AAT2805 Data Sheet
PDF 581.65KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AAT2801 |
AAT |
Multi-Mode Charge Pump |
|
| 2 | AAT2803 |
AAT |
Six-Channel White LED Backlight 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 |
|