Description
AIC1570 5-bit DAC, Synchronous PWM Power Regulator with LDO and Linear Controller .
The AIC1570 combines a synchronous voltage mode controller with a low dropout linear regulator and a linear controller as well as the monitoring and p.
Features
* Compatible with HIP6018. Provides 3 Regulated Voltages for Microprocessor Core, Clock and GTL Power. Simple Voltage-Mode PWM Control. Dual N-Channel MOSFET Synchronous Driver. Operates from +3.3V, +5V and +12V Inputs. Fast Transient Response. Full 0% to 100% Duty Ratios. ±1.0% Output Voltage for VCO
Applications
* Full Motherboard Power Regulation for Computers. The PWM over-current function monitors the output current by using the voltage drop across the upper MOSFET’s RDS(on), eliminating the need for a current sensing resistor. DS-1570-00
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AIC1570
ORDERING INFORMATION
AIC1570-XX
PA