Figure 1 With V IN swinging from 13-21 V, V OUT was a flat line in all modes: buck, boost, and alternating.. Of course, I’ll design for a worst case ripple of perhaps 1V, but it’s nice to see that 8V ...

Buck-boost converter topologies ... won’t start. A lead-acid automobile battery charges at 13 to 14V, but the no-load voltage is 12V. Clearly, you cannot charge a nine-cell NiMH battery to its 12 ...

The module under the knife is a popular buck-boost converter with a wide input range, 0-32 VDC output at up to 5 amps, and a fancy controller with an LCD display.

Buck-Boost Module Operates With High Efficiency. Dec. 12, 2007. Linear Technology's LTM4607, the latest member of its μModule family of dc-dc converters, ...

SGC47020_01_TSMC_CV018MH is a multiple output buck-boost charge pump capable of providing 6 different voltage output conversion ratios. Making use of advanced control techniques, the IP maximizes ...

The LTC3246 is a compact, low noise buck-boost charge pump with integrated watchdog timer capable of up to 500mA of output current. The LTC3246 uses multimode switched capacitor conversion to maintain ...

Linear has unveiled a wider temperature version of the LTC3245, a 250mA high voltage buck boost charge pump. The MP-grade device has an operating junction temperature range of -55 to 150°C. It uses ...

Analog Devices, Inc., which recently acquired Linear Technology Corporation, has announced LTC3246, a compact, low noise buck-boost charge pump with integrated watchdog timer capable of up to 500mA of ...

A buck-boost converter can be implemented as shownin Figure 1 above. This implementation has the advantage that a simple, low-side MOSFETdriver circuit can be used. The topology shown in Figure 1 ...

Linear Technology has launched a buck-boost supercapacitor charger with active charge balancing. The LTC3128 features an average input current limit that can be programmed up to 3A with +/-2% accuracy ...

So why roll your own buck-boost converter for the ground up? Maybe because sometimes the best way to learn is by doing. When it comes to clear and succinct explanations, [GreatScott!] has you covered.

Linear Technology Corporation announces the LTC3245, a versatile 250mA high voltage buck-boost charge pump. Linear Technology Corporation announces the LTC3245, ...