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CPSQ5206(AEC-Q100)
CPSQ5206 is an AEC-Q100 qualified, synchronous 4-switch buck-boost controller capable of providing a regulated output voltage which is below, above or exactly equal to the input voltage. Based on different input voltage and output voltage combinations, the converter is operated in either buck, boost or buckboost mode. The converter achieves dynamic and seamless transition among different operating modes without host control.
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CPS5051
The CPS5051 series are high accuracy, low noise, high speed, high PSRR, low dropout CMOS Linear regulators with high ripple rejection. The devices offer a new level of cost effective performance in cellular
phones, laptops, notebook computers, and other portable devices.
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CPS5052
The CPS5052 is a 1A VLDO equipped with NMOS pass transistor and a separate bias supply voltage (VBIAS). The device provides very stable, accurate output voltage with low noise suitable for space
constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the CPS5052 features low IQ consumption.
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CPS9001
The CPS9001 is an advanced PWM controller designed for high power density universal input offline flyback controllers. CPS9001 incorporates Auxiliary Zero-Voltage Switching (AZVS) control to reduce switching losses on the main switch and increase the system efficiency.
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CPS9901
The CPS9901 is a secondary-side synchronous rectifier (SR) controller for an isolated flyback converter operating in Discontinuous Conduction
Mode (DCM) and Continuous Conduction Mode (CCM).
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CPS5801
CPS5801 is a dedicated single cell Li-ion battery protection IC which integrates a charge pump and a pair of MOSFET drivers for high-side charge and discharge FETs control. It monitors the cell voltage and performs Over-Voltage (OV), Under-Voltage (UV) protections. It also performs Charge-Over-Current (COC), Discharge-Over-Current (DOC) and ShortCircuit (SC) protections by sensing the voltage drop of a high-side current sense resistor. When OV or COC occurs, CPS5801 forces the charge FET off to disable the charging to the battery; when UV, DOC or SC occurs, CPS5801 forces the discharge FET off to disable the discharging from the battery.
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