1.0A Low Dropout Voltage Regulator with Enable

Description The SC1541 is a high performance low dropout positive voltage regulator designed for use in applications where power management is critical, such as battery powered systems. Features Low dropout performance, 1.3V max Full current rating over line and temperature

文件：168.71 Kbytes 页数：6 Pages

SEMTECH

先之科

1.0A Low Dropout Voltage Regulator with Enable

Description The SC1541 is a high performance low dropout positive voltage regulator designed for use in applications where power management is critical, such as battery powered systems. Features Low dropout performance, 1.3V max Full current rating over line and temperature

文件：168.71 Kbytes 页数：6 Pages

SEMTECH

先之科

400mA/200mA Dual 3.3V Smart Power Switch

DESCRIPTION The SC1543 provides a glitch free 3.3V output when one of two 3.3V input sources is present. It does not require external logic to sequence from one input source to the other. Whenever VIN1 exceeds a predetermined threshold value the internal MOSFET connects it’s source voltage to the

文件：56.23 Kbytes 页数：5 Pages

SEMTECH

先之科

400mA/200mA Dual 3.3V Smart Power Switch

DESCRIPTION The SC1543 provides a glitch free 3.3V output when one of two 3.3V input sources is present. It does not require external logic to sequence from one input source to the other. Whenever VIN1 exceeds a predetermined threshold value the internal MOSFET connects it’s source voltage to the

文件：56.23 Kbytes 页数：5 Pages

SEMTECH

先之科

ACPI Controller for Advanced Motherboards

ACPI Controller for Advanced Motherboards

文件：259.35 Kbytes 页数：15 Pages

SEMTECH

先之科

ACPI Controller for Advanced Motherboards

ACPI Controller for Advanced Motherboards

文件：259.35 Kbytes 页数：15 Pages

SEMTECH

先之科

ACPI Controller for Advanced Motherboards

ACPI Controller for Advanced Motherboards

文件：259.35 Kbytes 页数：15 Pages

SEMTECH

先之科

500mA SmartLDOTM With Power Up Signal Sequencing

DESCRIPTION The SC1545 was designed for instantly available motherboard applications. As part of the Semtech family of SmartLDO’s it provides additional control functions not available in a standard LDO. The device provides the capability to control three separate supplies. There is an on-bo

文件：83.79 Kbytes 页数：8 Pages

SEMTECH

先之科

500mA SmartLDOTM With Power Up Signal Sequencing

DESCRIPTION The SC1545 was designed for instantly available motherboard applications. As part of the Semtech family of SmartLDO’s it provides additional control functions not available in a standard LDO. The device provides the capability to control three separate supplies. There is an on-bo

文件：83.79 Kbytes 页数：8 Pages

SEMTECH

先之科

Linear Fet Controller

Description The SC1548 is a power supply controller designed to provide a simple single regulated power supply with over current protection. It is part of Semtech’s SmartLDO™ family of products. The SC1548 can provide a 1.818V power supply for the I/O plane or 1.515V for GTL+ / AGP from either

文件：287.25 Kbytes 页数：14 Pages

SEMTECH

先之科