TC7660HCOA

Voltage - Output (Min/Fixed):	-Vin, 2Vin
Base Part Number:	TC7660H
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 70°C (TA)
Synchronous Rectifier:	No
Frequency - Switching:	120kHz
Current - Output:	20mA
Voltage - Output (Max):	--
Series:	--
Voltage - Input (Max):	10V
Voltage - Input (Min):	1.5V
Number of Outputs:	1
Output Type:	Fixed
Topology:	Charge Pump
Output Configuration:	Positive or Negative
Function:	Ratiometric
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction to TC7660HCOAThe TC7660HCOA is a DC-DC switching regulator IC designed by Taiwan Semiconductor approved by the International Electronics Commission. This device is a low-voltage, low-dropout (LDO) voltage regulator designed to support a wide range of input voltages while providing a very precise output voltage.The TC7660HCOA is designed to convert a 4.5V to 18V input voltage to a fixed 5V output voltage. It is capable of operating up to 1.5A, and can provide a wide range of output current ranging from 0mA to the maximum rating. The device also offers over-current, over-voltage and short circuit protection.Application Field of TC7660HCOAThe TC7660HCOA is an ideal solution for a wide range of applications, such as providing a regulated voltage for smartphones, tablets, and other handheld devices. It is also used in a variety of automotive, industrial, communication, and consumer applications.Aside from handheld devices, the TC7660HCOA is also used in a wide range of industrial applications, such as motor control, robotic control, automation control, and power management. It is commonly used in the medical, industrial and robotics fields, as it offers very precise and stable output voltage.The TC7660HCOA is also popular for its low noise and low ripple features, which makes it ideal for applications where noise is an issue. Its wide range of output current enables it to be used in a variety of applications with varying power requirements. Working Principle of TC7660HCOAThe TC7660HCOA works on the principle of pulse-width modulation (PWM) to control the output voltage. As its input voltage is higher than the required output voltage, the IC draws periodic pulses of input current to charge its output capacitance, thus providing a regulated output voltage. This is done by controlling the duty cycle of the pulse width, which can be adjusted to reach the desired output voltage.The IC also employs an internal voltage reference, which is very accurate, to ensure a precise output voltage. The output voltage is also adjustable with an external resistor. This allows the user to determine the exact voltage they need.In order to ensure smooth and clean operations, the TC7660HCOA uses low-noise MOSFETs and Schottky diodes. It is also protected from thermal and over-current damage, and has ESD protection built-in. ConclusionThe TC7660HCOA is an excellent DC-DC switching regulation IC that is suitable for a wide range of applications, ranging from smartphones to industrial systems. It is capable of providing precise and stable output voltages, and also features a wide range of output current. Its low noise, low ripple features make it ideal for applications where noise is an issue. With its over-current, over-voltage and short circuit protection, it is suitable for both high power and precision requirements.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description