SI-80000Z

Switching Voltage Regulators

Full-Mold, Separate Excitation Switching Type

■ Features • Compact full-mold package (equivalent to TO220) • High efficiency: 80 • Requires only 4 discrete components • Internally-adjusted phase correction and output voltage • Built-in reference oscillator (60kHz) • Built-in overcurrent and thermal protection circuits ■

Full-Mold, Separate Excitation Step-down Switching Mode

■ Features • Compact full-mold package (equivalent to TO220) • High efficiency: 80 • Requires only 4 discrete components • Internally-adjusted phase correction and output voltage • Built-in reference oscillator (60kHz) • Built-in overcurrent and thermal protection circuits ■

Surface-Mount, Separate Excitation Step-down Switching Mode

Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telecommunications equipment, the SI-8050JD dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essen

Step-Down to 5.0 V, 1.5 A, DC/DC Converter

FEATURES ■ 7 V to 40 V Input Range ■ 1.5 A Output Current at 5.0 V ■ 2 Output Voltage Tolerance ■ Foldback Current Limiting ■ Constant 125 kHz Switching Frequency ■ 200 µA Maximum Standby Current ■ Soft Start Prevents Supply Voltage Dip ■ Remote Voltage Sensing ■ Exposed Pad for Superior

Step-Down to 5.0 V, 1.5 A, DC/DC Converter

FEATURES ■ 7 V to 40 V Input Range ■ 1.5 A Output Current at 5.0 V ■ 2 Output Voltage Tolerance ■ Foldback Current Limiting ■ Constant 125 kHz Switching Frequency ■ 200 µA Maximum Standby Current ■ Soft Start Prevents Supply Voltage Dip ■ Remote Voltage Sensing ■ Exposed Pad for Superior

Full-Mold, Separate Excitation Switching Type

■ Features • Compact full-mold package (equivalent to TO220) • Output current: 1.5 A • High efficiency: 79 to 91 • Requires only 4 external components • Phase correction and output voltage adjustment performed internally • Choke coil size can be reduced through the employment of high frequen

Step-Down to 5.0 V, 1.5 A, DC/DC Converter

Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telecommunications equipment, the SI-8050JF dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essen

Full-Mold, Separate Excitation Step-down Switching Mode

■ Features • Compact full-mold package (equivalent to TO220) • Output current: 1.5 A • High efficiency: 79 to 91 • Requires only 4 external components • Phase correction and output voltage adjustment performed internally • Choke coil size can be reduced through the employment of high frequen

Full-Mold, Separate Excitation Step-down Switching Mode

DC/DC Converter ICs ■ Features • Compact full-mold package (equivalent to TO220) • Output current: 3.0A • High efficiency: 79 to 91 • Requires only 4 discrete components • Internally-adjusted phase correction and output voltage • Built-in reference oscillator (60kHz) • Bu

Full-Mold, Separate Excitation Switching Type

DC/DC Converter ICs ■ Features • Compact full-mold package (equivalent to TO220) • Output current: 3.0A • High efficiency: 79 to 91 • Requires only 4 discrete components • Internally-adjusted phase correction and output voltage • Built-in reference oscillator (60kHz) • Bu

Surface Mount Separate Excitation Step-down Switching Mode Regulator ICs

DC/DC Converter ICs ■ Features • Surface-mount package (TO263-5) • Output current: 3.0A • High efficiency: 79 typ. (SI-8033SD), 84 typ. (SI-8050SD) • Requires only 4 discrete external components • Internally-adjusted phase correction and output voltage • Built-in reference o

Surface Mount, Separate Excitation Step-down Switching Mode

DC/DC Converter ICs ■ Features • Surface-mount package (TO263-5) • Output current: 3.0A • High efficiency: 79 typ. (SI-8033SD), 84 typ. (SI-8050SD) • Requires only 4 discrete external components • Internally-adjusted phase correction and output voltage • Built-in reference o

DC/DC Step-Down Converter IC

■ General Descriptions SI-8000TM series has 300kHz oscillation frequency, so it contributes miniaturization of a chalk coil. Therefore, it realizes a compact and high efficient power supply together with TO 252-5 package (compatible:SC-63) . SI-8000TM series has the function required for switch

Full-Mold Separate Excitation Step-down Switching Mode Regulator ICs

■ Features • Compact full-mold package (equivalent to TO220) • Output current: 1.5 A • High efficiency: 81 typ. (at Vo = 5 V) • Requires only 4 discrete components • Built-in reference oscillator (300 kHz) • Built-in dropping-type-overcurrent and thermal protection circuits • Output ON/OFF

Full-Mold, Separate Excitation Step-down Switching Mode

■ Features • Compact full-mold package (equivalent to TO220) • Output current: 1.5 A • High efficiency: 81 typ. (at Vo = 5 V) • Requires only 4 discrete components • Built-in reference oscillator (300 kHz) • Built-in dropping-type-overcurrent and thermal protection circuits • Output ON/OFF

Surface-Mount, Separate Excitation Step-down Switching Mode

■ Features • Surface-mount package (SOP8) • Output current: 0.6A • High efficiency: 75 to 80 • Requires only 4 discrete components • Internally-adjusted phase correction and output voltage adjustment performed internally • Built-in reference oscillator (60kHz) • Built-in overc

Surface-Mount Separate Excitation Step-down Switching Mode Regulator ICs

■ Features • Surface-mount package (SOP8) • Output current: 0.6A • High efficiency: 75 to 80 • Requires only 4 discrete components • Internally-adjusted phase correction and output voltage adjustment performed internally • Built-in reference oscillator (60kHz) • Built-in overc

Current Mode Control Step-Switching Mode

■ Features • Compact (equivalent to TO220) full-mold package • Output current: 8.0 A • High efficiency: 86 • Built-in reference oscillator (130 kHz) • Built-in drooping-type-overcurrent protection and thermal protection circuits • Built-in soft start circuit (Output ON/OFF availa

封装/外壳：TO-220-5 全封装，成形引线 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK 5V 600MA TO220F-5 集成电路（IC） 稳压器 - DC-DC 开关稳压器

降压开关稳压器

封装/外壳：TO-220-5 全封装，成形引线 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK 5V 5.5A TO220F-5 集成电路（IC） DC DC 开关稳压器

Full-Mold, Separate Excitation Step-down Switching Mode

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Full-Mold Separate Excitation Step-down Switching Mode Regulator ICs

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Surface-Mount Separate Excitation Step-down Switching Mode Regulator ICs

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降压开关稳压器

降压开关稳压器

Full-Mold, Separate Excitation Step-down Switching Mode Regulator ICs

文件：92.64 Kbytes Page：2 Pages

NPN Silicon Epitaxial Planar Transistor

NPN Silicon Epitaxial Planar Transistor for switching and amplifier applications. Especially suitable for AF-driver stages and low power output stages. On special request, these transistors can be manufactured in different pin configurations.

isc Silicon NPN Power Transistor

DESCRIPTION • With SOT-23 packaging • High collector-base voltage • Low saturation voltage • Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS • Audio output stage and converters/inverters circuits

TO-92 Plastic-Encapsulate Transistors

TO-92 Plastic-Encapsulate Transistors

NPN EPITAXIAL SILICON PLANAR TRANSISTOR

GENERAL DESCRIPTION The 8050 is an NPN epitaxial silicon planar transistor designed for use in the audio output stage and converter/inverter circuit. Complementary to 8550.

NPN TRANSISTOR

Power Dissipation Pcm : 1.0W Collector Current Icm : 1.5A Collector-Base Voltage Vcbo: 45V