1.2MHz, PWM/PFM switching control, DC-DC boost controller

文件：842.3 Kbytes 页数：15 Pages

HMSEMI

华之美半导体

DC-DC升压IC

HMsemi

华之美半导体

400mA SmartLDOTM with Internal Pass MOSFET

DESCRIPTION Intended for applications such as Power Managed PCI, the SC1532 is designed to maintain a glitch-free 3.3V output when at least one of two inputs, 5V (VIN1) and 3.3V (VIN2), is present. FEATURES • Glitch-free transition between input sources • Internal logic selects input source •

文件：109.53 Kbytes 页数：9 Pages

SEMTECH

先之科

400mA SmartLDOTM with Internal Pass MOSFET

DESCRIPTION Intended for applications such as Power Managed PCI, the SC1532 is designed to maintain a glitch-free 3.3V output when at least one of two inputs, 5V (VIN1) and 3.3V (VIN2), is present. FEATURES • Glitch-free transition between input sources • Internal logic selects input source •

文件：109.53 Kbytes 页数：9 Pages

SEMTECH

先之科

PRECISION GENERAL-PURPOSE REGULATOR

DESCRIPTION This monolithic integrated circuit is a versatile, general-purpose voltage regulator designed as a substantially improved replacement for the popular SG723 device. The SG1532 series regulators retain all the versatility of the SG723 but have the added benefits of operation with i

文件：99.68 Kbytes 页数：5 Pages

MICROSEMI

美高森美