LOW VOLTAGE STEP-UP DC-DC CONVERTER

DESCRIPTION The SC1633 is a high efficiency step up DC-DC converter. Only four external components are required to deliver a fixed voltage of 3V, 3.3V, or 5V. Efficiency beyond 83 can be easily achieved at 70mA load with 2.2V to 3V input voltages. FEATURES • High efficiency 87 • Power-saving s

文件：181.15 Kbytes 页数：7 Pages

SEMTECH

先之科

LOW VOLTAGE STEP-UP DC-DC CONVERTER

DESCRIPTION The SC1633 is a high efficiency step up DC-DC converter. Only four external components are required to deliver a fixed voltage of 3V, 3.3V, or 5V. Efficiency beyond 83 can be easily achieved at 70mA load with 2.2V to 3V input voltages. FEATURES • High efficiency 87 • Power-saving s

文件：181.15 Kbytes 页数：7 Pages

SEMTECH

先之科

HIGH-VOLTAGE INVERTING DC-DC CONVERTER

DESCRIPTION The SC1650 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, maximum efficiency of 90 can be achieved with low cost PNP bipolar transistor

文件：90.5 Kbytes 页数：4 Pages

SEMTECH

先之科

HIGH-VOLTAGE INVERTING DC-DC CONVERTER

DESCRIPTION The SC1650 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, maximum efficiency of 90 can be achieved with low cost PNP bipolar transistor

文件：90.5 Kbytes 页数：4 Pages

SEMTECH

先之科

MICROPOWER INVERTING DC-DC CONVERTER

DESCRIPTION The SC1652 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, efficiency of 87 can be achieved with low cost PNP bipolar transistor drivers.

文件：81.74 Kbytes 页数：4 Pages

SEMTECH

先之科

MICROPOWER INVERTING DC-DC CONVERTER

DESCRIPTION The SC1652 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, efficiency of 87 can be achieved with low cost PNP bipolar transistor drivers.

文件：81.74 Kbytes 页数：4 Pages

SEMTECH

先之科

STANDARD SHAFT SEALS

DESCRIPTION The SC profile is a shaft seal composed of a single metal cage with a rubber coating and a primary lip with integrated spring. APPLICATIONS Shaft sealing Engines Pumps Transmissions

文件：465.23 Kbytes 页数：13 Pages

FRANCEJOINT

STANDARD SHAFT SEALS

DESCRIPTION The SC profile is a shaft seal composed of a single metal cage with a rubber coating and a primary lip with integrated spring. APPLICATIONS Shaft sealing Engines Pumps Transmissions

文件：465.23 Kbytes 页数：13 Pages

FRANCEJOINT

SWITCHED CAPACITOR VOLTAGE CONVERTER

DESCRIPTION The SC1660 is a monolithic CMOS switched capacitor voltage converter. Designed to be an improved direct replacement for the popular 7660, the SC1660 provides performance superior to previous designs by combining low quiescent current with high efficiency, and by eliminating diode drop

文件：87.33 Kbytes 页数：4 Pages

SEMTECH

先之科

SWITCHED CAPACITOR VOLTAGE CONVERTER

DESCRIPTION The SC1660 is a monolithic CMOS switched capacitor voltage converter. Designed to be an improved direct replacement for the popular 7660, the SC1660 provides performance superior to previous designs by combining low quiescent current with high efficiency, and by eliminating diode drop

文件：87.33 Kbytes 页数：4 Pages

SEMTECH

先之科