HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER

DESCRIPTION The SC1401 is a synchronous buck regulator designed to power the latest generation microprocessors in battery operated systems. The SC1401 may be used to provide both the I/O and core voltages utilizing synchronous rectification for the core supply voltage and an LDO N-Channel MOSFET

文件：202.17 Kbytes 页数：17 Pages

SEMTECH

先之科

HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER

DESCRIPTION The SC1401 is a synchronous buck regulator designed to power the latest generation microprocessors in battery operated systems. The SC1401 may be used to provide both the I/O and core voltages utilizing synchronous rectification for the core supply voltage and an LDO N-Channel MOSFET

文件：202.17 Kbytes 页数：17 Pages

SEMTECH

先之科

Multi-Output, Low-Noise Power Supply Controller for Notebook Computers

DESCRIPTION The SC1402 is pin compatible with the MAX1632 with improved load regulation performance. The SC1402 is a multiple-output power supply controller designed to power logic supply components in battery operated systems. The SC1402 utilizes synchronous rectified buck topologies to generate

文件：270.66 Kbytes 页数：18 Pages

SEMTECH

先之科

Multi-Output, Low-Noise Power Supply Controller for Notebook Computers

DESCRIPTION The SC1402 is pin compatible with the MAX1632 with improved load regulation performance. The SC1402 is a multiple-output power supply controller designed to power logic supply components in battery operated systems. The SC1402 utilizes synchronous rectified buck topologies to generate

文件：270.66 Kbytes 页数：18 Pages

SEMTECH

先之科

Mobile Multi-Output PWM Controller with Virtual Current SenseTM

Description The SC1403 is a multiple-output power supply controller designed to power battery operated systems. The SC1403 provides synchronous buck converter control for two (3.3V and 5V) power supplies. An efficiency of 95 can be achieved for the two supplies. The SC1403 uses Semtech’s propriet

文件：567.2 Kbytes 页数：30 Pages

SEMTECH

先之科

Mobile Multi-Output PWM Controller with Virtual Current SenseTM

Description The SC1403 is a multiple-output power supply controller designed to power battery operated systems. The SC1403 provides synchronous buck converter control for two (3.3V and 5V) power supplies. An efficiency of 95 can be achieved for the two supplies. The SC1403 uses Semtech’s propriet

文件：567.2 Kbytes 页数：30 Pages

SEMTECH

先之科

Mobile Multi-Output PWM Controller with Virtual Current Sense

Description The SC1404 is a multiple-output power supply controller designed for battery operated systems. The SC1404 provides synchronous rectified buck converter control for two power supplies. An efficiency of 95 can be achieved. The SC1404 uses Semtech’s proprietary Virtual Current SenseTM te

文件：501.03 Kbytes 页数：27 Pages

SEMTECH

先之科

Mobile Multi-Output PWM Controller with Virtual Current Sense

Description The SC1404 is a multiple-output power supply controller designed for battery operated systems. The SC1404 provides synchronous rectified buck converter control for two power supplies. An efficiency of 95 can be achieved. The SC1404 uses Semtech’s proprietary Virtual Current SenseTM te

文件：501.03 Kbytes 页数：27 Pages

SEMTECH

先之科

Mobile Multi-Output PWM Controller with Virtual Current Sense

Description The SC1404 is a multiple-output power supply controller designed for battery operated systems. The SC1404 provides synchronous rectified buck converter control for two power supplies. An efficiency of 95 can be achieved. The SC1404 uses Semtech’s proprietary Virtual Current SenseTM te

文件：501.03 Kbytes 页数：27 Pages

SEMTECH

先之科

HIGH SPEED SYNCHRONOUS POWER MOSFET SMART DRIVER

DESCRIPTION The SC1405 is a Dual-MOSFET Driver with an internal Overlap Protection Circuit to prevent shoot-through from VIN to GND in the main switching and synchronous MOSFET’s. Each driver is capable of driving a 3000pF load in 20ns rise/fall time and has ULTRAFAST propagation delay from input

文件：133.92 Kbytes 页数：12 Pages

SEMTECH

先之科