Sipex manuals, page 3
Sipex SP6203/6205 Low Noise 300mA 500mA CMOS LDO Regulators
The SP6203/6205 are ultra low noise CMOS LDOs with very low dropout and ground current. The noise performance is achieved by means of an external bypass capacitor without sacrificing turn-on and turn-off speed critical to portable applications. Extremely stable and easy to use, these devices offer excellent PSRR and Line/Load regulation. Target applications include battery-powered equipment such as portable and wireless products. Regulators' ground current increases with increasing output current.
Sipex SP6661 Data Sheet
SP6661 is a high frequency 200mA charge pump inverter or doubler from Sipex Corporation, which features 92% power efficiency, selectable 120kHz/900kHz oscillator frequency, low output resistance, low voltage battery operation, high output current, low profile solution and 1.5V inverter startup guaranteed. It is ideal for 3.6V lithium ion battery or 5.0V input and is pin-compatible with the high-current upgrade of the ICL7660 and 660 industry standard, with the smallest package available for the 660 industry standard – 8 pin µSOIC.
Sipex SP6651A Data Sheet
The SP6651A is a high efficiency 800mA synchronous buck regulator from Sipex Corporation, ideal for portable applications that use a Li-Ion or 3 cell alkaline/NiCD/NiMH input. The SP6651A features a proprietary control loop, 20µA light load quiescent current, and 0.3Ω power switches, providing excellent efficiency across a wide range of output currents. As the input battery supply decreases towards the output voltage the SP6651A seamlessly transitions into 100% duty ratio operation, further extending useful battery life. The SP6651A is protected against overload and short circuit conditions with a precise inductor peak current limit. Other features include programmable under voltage lockout and low battery detection, externally programmed output voltage down to 1.0V, logic level shutdown control, and 140°C over temperature shutdown.
Sipex SPX29300/01/02/03 Data sheet
The SPX29300/01/02/03 are 3A, highly accurate voltage regulators with a low dropout voltage of 450mV dropout (typical) @ 3A. These regulators are specifically designed for low voltage applications that require a low dropout voltage and a fast transient response. They are fully fault protected against over-current, reverse battery, and positive and negative voltage transients.
Sipex SPX2431L Data Sheet
SPX2431L Precision Adjustable Shunt Regulator is a 3-terminal adjustable shunt voltage regulator providing a highly accurate bandgap reference (0.5%) and extremely low operating current (100µA).
Sipex SPX2431 Data Sheet
SPX1431 Precision Adjustable Shunt Regulator
sipex SPX1587 3A Low Dropout Voltage Regulator handbook
The SPX1587 is a low power positive-voltage regulator designed to satisfy moderate power requirements with a cost effective, small footprint solution. This device is an excellent choice for use in battery-powered applications and portable computers.
SiPEX SP7652 DATA SHEET
The SP7652 is a synchronous step-down switching regulator optimized for high efficiency. The part is designed to be especially attractive for dual supply, 12V step down with 5V used to power the controller. This lower VCC voltage minimizes power dissipation in the part. The SP7652 is designed to provide a fully integrated buck regulator solution using a fixed 600kHz frequency, PWM voltage mode architecture. Protection features include UVLO, thermal shutdown and output short circuit protection. The SP7652 is available in the space saving DFN package.
Sipex SPX3819 Manual
The SPX3819 is a 500mA low noise LDO voltage regulator with low dropout voltage, low noise output and low static current.
Sipex SPX1086 Manual
SPX1086 is a 1.5A low dropout adjustable and fixed output, fast response voltage regulator.
Sipex SP3490/SP3491 Manual
The SP3490/3491 are +3.3V low power full duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols.
Sipex SP7650 handbook
The SP7650 is a 3A, 300kHz, synchronous step-down switching regulator from Sipex Corporation. The device has a maximum input voltage of 2.5V to 28V, an output voltage down to 0.8V, and a 3A output capability. It integrates low RDSON power switches, is highly integrated, and has a minimal number of external components. The device operates at a fixed frequency of 300 kHz and has UVLO, overtemperature protection, and short circuit protection.
Sipex SP6128A Data Sheet
The SP6128A is a low voltage synchronous step down PWM controller from Sipex Corporation. It is optimized for single supply, 3V-5.5V applications and offers high efficiency, fast transient response, accurate fixed frequency and more. It is suitable for applications such as DSP, microprocessor core, I/O and logic, industrial control, distributed power and low voltage power.
sipex SPX1585 5A Low Dropout Voltage Regulator Adjustable Fixed Output Fast Response Manual
SPX1585 is a 5A low dropout voltage regulator with adjustable and fixed output, fast response
Sipex SPX2930 150mA Low Dropout Voltage Regulator
SPX2930 is a low power, positive voltage regulator. It is suitable for battery-powered applications and features low quiescent currents and low dropout voltage. It can be used in portable instrumentation, cordless telephones, radio control systems, and portable computers.