LV52130N0XA-VH

Voltage - Input (Max):	5.5V
Supplier Device Package:	15-WLCSP (2.2x1.6)
Package / Case:	15-UFBGA, WLCSP
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Synchronous Rectifier:	Yes
Frequency - Switching:	925kHz, 1.85MHz
Current - Output:	900mA (Switch)
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	±5V, ±5.4V
Series:	--
Voltage - Input (Min):	2.5V
Number of Outputs:	2
Output Type:	Programmable
Topology:	Boost, Charge Pump
Output Configuration:	Positive and Negative (Dual Rail)
Function:	Step-Up, Step-Up/Step-Down
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

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Introduction

LV52130N0XA-VH is a voltage DC DC switching regulator that is designed for a variety of applications. This regulator is designed to provide a stable supply voltage for components in automotive, industrial and communication applications. It is suitable for many different kinds of applications that require a high-quality voltage regulator.

Application Field

LV52130N0XA-VH can be applied in:

• Automotive electronics.
• Industrial systems.
• Communication applications.
• Personal computers.
• Portable electronics.
• Digital devices.
• Electronic instruments.
• TVs and Home theaters.
• White goods.
• Home and business appliances.

LV52130N0XA-VH is mainly used in automotive electronics, such as digital music players, GPS navigation systems, car audio players, and engine control systems. It is also suitable for industrial systems, such as industrial power supplies and Power-Over-Ethernet (POE) systems. The regulator can also be used in communication applications, such as telephone equipment and modem systems. LV52130N0XA-VH is also suitable for powering personal computers, portable electronics, digital devices, electronic instruments, TVs and home theaters, white goods, and home and business appliances.

Working Principle

The LV52130N0XA-VH voltage regulator is a DC to DC switching regulator that converts input voltage in the range of 3V to 7V to a preset output voltage. It utilizes pulse width modulation (PWM) and hysteretic control techniques to convert and regulate voltage. The output voltage is adjustable through external resistors and can be adjusted in the range of 0.8V to 3.3V.The LV52130N0XA-VH has power saving functions, such as short-circuit protection and over-current protection. It also has an adjustable soft start function and output voltage sequencing function that helps to improve the stability of the output voltage. The switching frequency of the regulator can be adjusted by an external resistor, and it has a maximum switching frequency of 1.25MHz. The LV52130N0XA-VH is designed to provide a high-quality voltage supply with low noise and low ripple. Its output voltage is low-noise and is suitable for powering noise-sensitive components. This regulator has a high efficiency of up to 92% and it also has a high power density of 1.5A/mm2.

Conclusion

LV52130N0XA-VH is a versatile voltage DC DC switching regulator that can be used in automotive, industrial and communication applications. It has features that make it suitable for various applications, such as adjustable output voltage, adjustable switching frequency, and power saving functions. Its low-noise and low-ripple output voltage make it suitable for powering noise-sensitive components. The LV52130N0XA-VH also has a high efficiency and power density, making it a great choice for applications that require a high-quality voltage regulator.

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