HIGH-EFFICIENCY STEP-DOWN DC-DC CONVERTER

DESCRIPTION The SC1578 is a high performance step-down DC-DC converter, designed to drive an external P-channel MOSFET to generate programmable output voltages. Two main schemes of pulse-skipping and pulsefrequency modulation are employed to maintain low quiescent current and high conversion effi

文件：130.509 Kbytes 页数：5 Pages

SEMTECH

先之科

HIGH-EFFICIENCY STEP-DOWN DC-DC CONVERTER

DESCRIPTION The SC1578 is a high performance step-down DC-DC converter, designed to drive an external P-channel MOSFET to generate programmable output voltages. Two main schemes of pulse-skipping and pulsefrequency modulation are employed to maintain low quiescent current and high conversion effi

文件：130.509 Kbytes 页数：5 Pages

SEMTECH

先之科

HIGH-EFFICIENCY STEP-DOWN DC-DC CONVERTER

Semtech

先之科

1.5A SOFT FAST RECOVERY RECTIFIER

Features ● Diffused Junction ● Low Forward Voltage Drop ● High Current Capability ● High Reliability ● High Surge Current Capability

文件：46.62 Kbytes 页数：3 Pages

WTE

Won-Top Electronics

1.5A SOFT FAST RECOVERY RECTIFIER

Features ● Diffused Junction ● Low Forward Voltage Drop ● High Current Capability ● High Reliability ● High Surge Current Capability

文件：46.62 Kbytes 页数：3 Pages

WTE

Won-Top Electronics

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

文件：55.13 Kbytes 页数：5 Pages

STMICROELECTRONICS

意法半导体