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AAT2856 |
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| Part Number | AAT2856 |
| Manufacturer | AAT |
| Description | The AAT2856 is a highly integrated charge pump with dual linear regulators optimized for systems powered from lithium-ion/polymer batteries. The charge pump provides power for white LED backlight. Six... |
| Features |
• • ChargePump™ • • • • • Input Voltage Range: 2.7V to 5.5V Tri-Mode Charge Pump: — Drives up to Six Backlight LEDs — 32 Programmable Backlight Current Settings Ranging from 115µA to 30mA — 2MHz Switching Frequency Two Linear Regulators: — 200mA Output Current — 200mV Dropout Voltage — Output Voltage Adjustable from 1.2V to VBATTERY — Output Auto-Discharge for Fast Shutdown — Individual LDO Enable Inputs Built-In Thermal Protection Automatic Soft Start -40°C to +85°C Temperature Range TQFN44-28 Package Applications • • • Camera-Enabled Mobile Devices Digital Still Cameras Multimedia Mobil... |
| Document |
 AAT2856 Data Sheet
PDF 514.85KB |
| Distributor | Stock | Price | Buy |
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