ONE-CHANNEL BOOST SWITCHING REGULATORThe AAT1109A is a one-channel switching
Regulator control IC incorporating a soft start
function and a short Circuit Protection function.
Each device consists of an on-chip Voltage Reference
error Amplifier pulse width modulation controller,
under-voltage protection, soft start and short circuit
protection circuits. Switching frequencies up to
1MHz are set by an external resistor and capacitor.
Soft-start time CAN be implemented by the SCP
capacitor. By Advanced Analog Technology, Inc.
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| AAT1109A Pb-Free | AAT1109A Cross Reference | AAT1109A Schematic | AAT1109A Distributor |
| AAT1109A Application Notes | AAT1109A RoHS | AAT1109A Circuits | AAT1109A footprint |
