DESCRIPTION
The SP6120B is a fixed frequency, voltage mode, synchronous PWM controller designed to work from a single 5V or 3.3V input supply. Sipexs unique "AnyFETTM" Technology allows the SP6120B to be used for resolving a multitude of price/performance trade-offs. It is separated from the PWM controller market by being the first controller to offer precision, speed, flexibility, protection and efficiency over a wide range of operating conditions.

■ Optimized for Single Supply, 3V - 5.5V Applications
■ High Efficiency: Greater Than 95% Possible
■ "AnyFETTM" Technology: Capable Of Switching Either PFET Or NFET High Side Switch
■ Selectable Discontinuous or Continuous Conduction Mode
■ Fast Transient Response from Window Comparator
■ 16-Pin TSSOP, Small Size
■ Accurate 1% Reference Over Line, Load and Temperature
■ Accurate 10% Frequency
■ Accurate, Rail to Rail, 43mV, Over-Current Sensing
■ Resistor Programmable Frequency
■ Resistor Programmable Output Voltage
■ Low Quiescent Current: 950µA, 10µA in Shutdown
■ Hiccup Over-Current Protection
■ Capacitor Programmable Soft Start
■ Guaranteed Boost Voltage to Enhance High Side NFET

APPLICATIONS
■ DSP
■ Microprocessor Core
■ I/O & Logic
■ Industrial Control
■ Distributed Power
■ Low Voltage Power