APL5338A
2A Bus Termination
Regulator
Features
General Description
• Sourcing and Sinking Current up to 2A
The APL5338A linear
regulator is designed to provide a
• VCNTL Supply Voltage Range: 3.
1V to 5.
5V
regulated voltage with bi-directional output current for
• VIN Supply Voltage Range: 1.
2V to 3.
6V
DDR-SDRAM termination.
The APL5338A integrates two power
transistors to source or sink current up to 2A.
It
• VTT and VTTREF Voltage Tracks at Half the VREF also incorporates current-limit and thermal shutdown into
Voltage
a single chip.
• VTT and VTTREF Voltage with ±10mV Accuracy The output voltage of APL5338A tracks the voltage at VREF
• Excellent Load Transient Response
pin.
...