LD6816CX4/33H,315

Current - Output:	150mA
Base Part Number:	LD6816
Supplier Device Package:	4-WLCSP (0.76x0.76)
Package / Case:	4-XFBGA, WLCSP
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Protection Features:	Over Current, Over Temperature, Transient Voltage
Control Features:	Enable
PSRR:	55dB (1kHz)
Current - Supply (Max):	250µA
Current - Quiescent (Iq):	100µA
Series:	--
Voltage Dropout (Max):	0.075V @ 150mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3.3V
Voltage - Input (Max):	5.5V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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 LD6816CX4/33H,315 PMIC Voltage Regulators

Power Management Integrated Circuits (PMICs) are specialized devices used to regulate a system\'s power supply while also providing protection against overvoltage and short-circuits of power supplies. PMICs have become an important part of many system designs as they help to simplify designs hugely and reduce its bill of materials. Voltage Regulators are one of the many types of PMICs available on the market. Voltage Regulators are crucial to the power supply of a system as they provide a steady and sufficient power supply within its operating voltage range, without any overshooting or undershooting. LD6816CX4/33H,315 is a PMIC voltage regulator produced by the company, Shenzhen LD Technology Co., Ltd.

Features of LD6816CX4/33H,315

LD6816CX4/33H,315 is a linear adjustable voltage regulator with several unique features. Firstly, its voltage adjustment range is very wide, ranging from 0.815v to 33v with resistor dividers. This helps users quickly and efficiently set the output voltage to the intended state. It also has a max output current of 750mA, while its max input voltage range is 7.8 to 40 volts. The On-Off Control Pin is active high and low and it is easily accessible with its TO-252-5L package.

Application of LD6816CX4/33H,315

The wide voltage adjustment range and ability to withstand high input voltage ranges make LD6816CX4/33H,315 a suitable voltage regulator for a wide range of applications. They can be used to power microcontrollers, motors, LEDs and LCDs. They can also be used in automotive and battery operated applications as they carry a reverse battery protection feature and supply a stable power to the circuit, even with jumps in voltage.

Working Principle of LD6816CX4/33H,315

The working principle of the LD6816CX4/33H,315 is based on the principle of Linear Voltage Regulation. It employs a three-terminal regulator which consists of an input, an output, and a ground. As the input voltage increases, so does the output voltage. In order to keep the output voltage constant, a voltage regulator must interact with the input voltage and the output voltage to create a closed loop system.The voltage regulator works by using the op-amp and feedback circuits. The input voltage and the feedback voltage from the output circuit is compared inside the op-amp. If there is a difference, then the output voltage will be adjusted in order to maintain the desired level. The output voltage is also adjusted in order to protect the system from overvoltage and short-circuit situations. The voltage regulator is capable of maintaining a stable output voltage over a wide range of input voltage, temperature and other conditions.

Conclusion

LD6816CX4/33H,315 is a power management integrated circuit (PMIC) and a type of voltage regulator that is widely used due to its high efficiency, low cost and wide voltage adjustment range. It is mostly used in a variety of applications, ranging from automotive applications to powering microcontrollers, motors, LEDs and LCDs. The working principle of the LD6816CX4/33H,315 is based on Linear Voltage Regulation and consists of an input, an output, and a ground. It is a closed loop system that keeps the output voltage constant by using feedback circuitry.

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

Part Number	Manufacturer	Price	Quantity	Description