Intersil – ISL85005/A: 12V Synchronous Buck Regulators


The ISL85005 and ISL85005A are monolithic, synchronous buck regulators with integrated 5A, 18V high side and low side FETs. These devices also provide an integrated bootstrap diode for the high side gate driver to reduce the external parts count. These devices have a wide input voltage range to support applications with input voltage from multi-cell […]

Intersil – ISL9238/A: Single-Chip USB-C Buck-Boost Battery Chargers


The ISL9238 and ISL9238A operate in forward buck, boost or buck-boost mode to fast charge mobile battery packs with up to 4-cell Li-ion batteries. They also support USB 3.1 On-The-Go (OTG) with 5V/20V reverse buck, boost or buck-boost mode to deliver power out of a USB-C port for charging external devices such as smartphones, headphones […]