S-882Z18-M5T1G

Voltage - Input (Max):	3V
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Synchronous Rectifier:	No
Frequency - Switching:	350kHz
Current - Output:	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.8V
Series:	--
Voltage - Input (Min):	0.3V
Number of Outputs:	1
Output Type:	Fixed
Topology:	Charge Pump
Output Configuration:	Positive
Function:	Step-Up
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction

The S-882Z18-M5T1G is an advanced, high-performance DC/DC switching regulator integrated circuit (IC) designed to deliver power to a wide range of applications. The device features a low external component count and a wide input voltage range, making it ideal for a wide range of applications. This article provides an overview of the S-882Z18-M5T1G, including its application field and working principle.

Application Field

The S-882Z18-M5T1G has a wide range of application fields, ranging from consumer electronics to industrial applications. Examples of the kinds of applications the S-882Z18-M5T1G is suited for include:

• LED lighting
• Motor control
• RF power supplies
• Battery charging
• Power amplifiers
• Industrial automation
• Medical devices
• Computers

The S-882Z18-M5T1G is a single-chip solution for high-performance, efficient and reliable DC/DC conversion. The device offers a wide input voltage range of 2.25V to 18V, ensuring it is suitable for a wide range of input voltages. It also provides excellent protections against over-voltage, under-voltage, reverse-voltage, surge and short-circuit.

Working Principle

The S-882Z18-M5T1G operates on the principle of Pulse Width Modulation (PWM). It uses a low-loss synchronous buck topology to regulate the output voltage at up to 5A in an efficient and fast response. The switching frequency of the device is adjustable, which allows the user to choose the most suitable frequency for the application. The S-882Z18-M5T1G also features a precision reference voltage option, which ensures excellent load regulation and no-load performance. The device also features an active current sharing capability, which allows up to four devices to be grouped together and operated in parallel for larger output power applications. This feature, combined with the device\'s low external component count and quick response time, makes it ideal for applications that require high power with a small form factor.

Conclusion

The S-882Z18-M5T1G is an advanced, high-performance DC/DC switching regulator integrated circuit (IC) designed to deliver power to a wide range of applications. It is suitable for applications ranging from consumer electronics to industrial automation, due to its wide input voltage range and low external component count. The device operates on the principle of Pulse Width Modulation (PWM) and is able to provide up to 5A in an efficient, fast response. It also features an active current sharing capability, which allows up to four devices to be grouped together and operated in parallel for larger output power applications.

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