A Reduced - step-up switching regulator includes a separately controlled in the first and second comparators (4,5) of the buck switch (1) and the boost switch (2), the first comparator (4) for in response to the difference between the regulator output voltage and the control voltage ...
A buck boost switching regulator includes a buck switch and a boost switch controlled by a first and second comparator, respectively. The first comparator generates a duty cycle control signal for the buck switch in response to the difference between the regulator output voltage and a control volta...
Vicor's PRM Regulator is an efficient non-isolated regulator capable of both boosting and bucking a wide range input voltage. Order direct from Vicor, manufacturers of power components and systems.
MC34063A, MC33063A, SC34063A, SC33063A, NCV33063A Inverting Regulator - Buck, Boost, Switching 1.5 A The MC34063A Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, ...
拓扑结构: Boost, Buck 输出电压: 800 mV to 24 V 输出电流: 5 A 输出端数量: 1 Output 输入电压(最小值): 4.5 V 输入电压(最大值): 36 V 静态电流: 35 uA 开关频率: 200 kHz 最小工作温度: - 40 C 最大工作温度: + 85 C 系列: LTM4607 输入电压: 4.5 V to 36 V 负载调节: 0.15 % ...
线性电源Linear:RegulatororLDO(Lowdropout)开关电源Switching:BuckconversionBoostconversionBuck-Boostconversion(SEPIC,Cuk…)HowtoseparateLinearorSwitching?Linear:將一DC電壓經由電路元件,直接線性轉換為另一DC電壓.Forexample:DIODE TRANSFORMER 5VVf~=0.7V AP11175V 3INADJOUT2 4.3V 12V12TurnsGND 5V5...
A popular solution to address unused battery capacity is the step-down/step-up (“buck/boost”) switching regulator or an alternative topology such as single-ended primary inductor converter (SEPIC). (See the TechZone article “The SEPIC Option for Battery-Power Management”.) These types o...
BUCK - BOOST SWITCHING REGULATOR AND METHOD THEREO 专利名称：BUCK - BOOST SWITCHING REGULATOR AND METHOD THEREOF 发明人：SINGNURKAR, Pramod 申请号：EP08761391.5 申请日：20080626 公开号：EP2176943A1 公开日：20100421 专利内容由知识产权出版社提供 摘要：A method for DC/DC conversion comprises ...
The present invention discloses a buck-boost switching regulator, comprising: (1) a first loop including: a first and a second switch electrically connected with each other, the first switch having an end electrically connected with an input voltage, and the second switch having an end electrical...
PTN78000A www.ti.com SLTS246B – APRIL 2005 – REVISED JANUARY 2006 1.5-A, WIDE-INPUT ADJUSTABLE BUCK-BOOST SWITCHING REGULATOR FEATURES • 1.5-A Output Current • Wide-Input Voltage (7 V to 29 V) • Wide-Output Voltage Adjust (–15 V to –3 V) • High Efficiency (Up to ...