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AAT1109 |
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| Part Number | AAT1109 |
| Manufacturer | Advanced Analog Technology |
| Description | Lockout (UVLO) Protection The AAT1109 is a one-channel step-up PWM controller incorporating a soft-start and a short circuit protection (SCP) function. This device consists of an on-chip voltage refer... |
| Features |
www.DataSheet4U.com z Under-Voltage
GENERAL DESCRIPTION
Lockout (UVLO) Protection The AAT1109 is a one-channel step-up PWM controller incorporating a soft-start and a short circuit protection (SCP) function. This device consists of an on-chip voltage reference, error amplifier, pulse width modulation controller, under-voltage lockout protection, soft-start, and short circuit protection circuits. Switching frequency up to 1MHz is set by an external resistor and capacitor. Soft-start time can be implemented by the SCP capacitor. Additionally, a chip-enable feature is also provided to power down... |
| Document |
 AAT1109 Data Sheet
PDF 630.68KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AAT1100 |
Advanced Analogic Technologies |
TRIPLE-CHANNEL PWM CONTROLLER |
|
| 2 | AAT1101 |
Advanced Analogic Technologies |
TRIPLE OUTPUT TFT LCD PWM CONTROLLER |
|
| 3 | AAT1102 |
Advanced Analog Technology |
ADVANCED PWM DC-DC CONVERTER |
|
| 4 | AAT1103 |
Advanced Analog Technology |
SINGLE-CHANNEL STEP UP DC/DC CONVERTER |
|
| 5 | AAT1103A |
Advanced Analog Technology |
SINGLE-CHANNEL STEP UP DC/DC CONVERTER |
|