What is 74H1G66?


This is SINGLE BILATERAL SWITCH.

A switching regulator, also known as a switch-mode power supply, is a type of voltage regulator that uses a switching element. Unlike linear regulators, which adjust the output voltage by using a resistive element to drop the excess voltage, switching regulators work by rapidly switching the input voltage on and off to produce a regulated output voltage.


[PDF] Complete Technical Details can be found in the 74H1G66 datasheet provided at this page.

Summary in PDF File


74H1G66 SINGLE BILATERAL SWITCH s s s s s s HIGH SPEED tPD 4 ns TYP at VCC 5V LOW POWER DISSIPATION ICC 1 A MAX at TA 25 oC HIGH NOISE IMMUNITY VNIH VNIL 28 VCC MIN LOW ON RESISTANCE RON 50 TYP AT VCC 9V II O 100 A SINE WAVE DISTORTION 0 042 TYP AT VCC 4V f 1KHz WIDE OPERATING VOLTAGE RANGE VCC OPR 2V to 12V S SOT23 5L ORDER CODES 74H1G66S performance combined with true CMOS low power consumption The C input is provided to control the switch the switch is ON when the C input is held high and off when C is held low DESCRIPTION The 74H1G66 is an high speed CMOS SINGLE BILATERAL SWITCH fabricated in silicon gate C2MOS technology It has high speed PIN CONNECTION AND IEC LOGIC SYMBOLS February 2000 1 8 74H1G66 LOGIC DIAGRAM PIN DESCRIPTION PIN No 1 2 4 3 5 SYMBOL I O O I C GND VCC NAME AND FUNCT ION Independent Input Output Independent Output Input Enable Input Active HIGH Ground 0V Positive Supply Voltage TRUTH TABLE CONTROL H L SWITCH F UNCTIO N ON OFF ABSOLUTE MAXIMUM RATINGS Symbol VCC VI VI O IIK IIOK IO PD Tstg TL Supply Voltage DC Input Voltage DC Input Output Voltage Control Input DC Diode Current Input Output DC Diode Current DC Output Source Sink Current Per Output Pin Power D

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[ Detailed Data ]


Switching regulators are typically more efficient than linear regulators, as they can handle larger voltage changes with less power loss. They are also more compact and lighter, making them ideal for use in portable electronic devices. Additionally, switching regulators are capable of regulating a wider range of voltage levels and can handle higher current loads.

Manufacturers : STMicroelectronics

STM - 74H1G66 Datasheet PDF

STM 74H1G66 DATA

SINGLE BILATERAL SWITCH

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