丝印：SF1B；Package：SOT-23-THIN；LM284x SIMPLE SWITCHER® 4.5-V to 42-V Input, 0.1-, 0.3-, or 0.6-A Output Step-Down DC/DC Regulator in Thin SOT

1 Features 1• Input voltage 4.5 V to 42 V • Output current options of 100 mA, 300 mA, and 600 mA • Feedback pin voltage of 0.765 V • 550-kHz (X) or 1.25-MHz (Y) switching frequency • Low shutdown IQ: 16-μA typical • Short-circuit protected • Internally compensated • Soft-start circuitry

文件：765.4 Kbytes 页数：28 Pages

TI

德州仪器

丝印：SF1B；Package：SOT-23-THIN；LM284x SIMPLE SWITCHER® 4.5-V to 42-V Input, 0.1-, 0.3-, or 0.6-A Output Step-Down DC/DC Regulator in Thin SOT

1 Features 1• Input voltage 4.5 V to 42 V • Output current options of 100 mA, 300 mA, and 600 mA • Feedback pin voltage of 0.765 V • 550-kHz (X) or 1.25-MHz (Y) switching frequency • Low shutdown IQ: 16-μA typical • Short-circuit protected • Internally compensated • Soft-start circuitry

文件：765.4 Kbytes 页数：28 Pages

TI

德州仪器

丝印：SF1B；Package：SOT-23-THIN；LM284x SIMPLE SWITCHER® 4.5-V to 42-V Input, 0.1-, 0.3-, or 0.6-A Output Step-Down DC/DC Regulator in Thin SOT

1 Features 1• Input voltage 4.5 V to 42 V • Output current options of 100 mA, 300 mA, and 600 mA • Feedback pin voltage of 0.765 V • 550-kHz (X) or 1.25-MHz (Y) switching frequency • Low shutdown IQ: 16-μA typical • Short-circuit protected • Internally compensated • Soft-start circuitry

文件：765.4 Kbytes 页数：28 Pages

TI

德州仪器

丝印：SF1B；Package：SOT-23-THIN；LM284x SIMPLE SWITCHER® 4.5-V to 42-V Input, 0.1-, 0.3-, or 0.6-A Output Step-Down DC/DC Regulator in Thin SOT

1 Features 1• Input voltage 4.5 V to 42 V • Output current options of 100 mA, 300 mA, and 600 mA • Feedback pin voltage of 0.765 V • 550-kHz (X) or 1.25-MHz (Y) switching frequency • Low shutdown IQ: 16-μA typical • Short-circuit protected • Internally compensated • Soft-start circuitry

文件：765.4 Kbytes 页数：28 Pages

TI

德州仪器

SURFACE MOUNT SUPER FAST SWITCHING RECTIFIER

FEATURS • Ideal for surface mount pick and place application • Low profile package • Built-in strain relief • High surge capability • Open junction chip,silastic passivated • Super fast recovery for high efficiency • High temperature soldering guaranteed: 260°C/10sec/at terminal

文件：17.5 Kbytes 页数：1 Pages

SSE

Shanghai Sunrise Electronics

SURFACE MOUNT REVERSE VOLTAGE - 50 to 6 00 Volts

FEATURES • Glass passivated chip • Super fast switching for high efficiency • For surface mounted applications • Low forward voltage drop and high current capability • Low reverse leakage current • Plastic material has UL flammability classification 94V-0 • High temperature soldering : 260O

文件：224.79 Kbytes 页数：3 Pages

YEASHIN

亚昕科技