BD30HA3MEFJ-LBH2

Voltage Dropout (Max):	1.2V @ 300mA
Supplier Device Package:	8-HTSOP-J
Package / Case:	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 105°C
Protection Features:	Over Current, Over Temperature, Soft Start
Control Features:	Enable
PSRR:	--
Current - Supply (Max):	1.2mA
Current - Output:	300mA
Series:	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3V
Voltage - Input (Max):	8V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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PMIC - Voltage Regulators - Linear

The BD30HA3MEFJ-LBH2 is a linear voltage regulator that is used in a variety of applications. It is a monolithic power device that has a wide input voltage, wide operating temperature range, and low power consumption. The BD30HA3MEFJ-LBH2 is designed to provide a constant output voltage, regardless of changes in the input voltage or load current.The application field of the BD30HA3MEFJ-LBH2 is quite broad and includes industrial control systems, automotive, standby power, and communications. It is also suitable for applications where power efficiency is important, such as electric vehicles, solar inverters, and other renewable energy systems. Furthermore, this device is widely used to supply power for various microcontrollers and logic circuits that require precise voltage regulation.The BD30HA3MEFJ-LBH2 operates on an adjustable output range from 1.5V to 30V. It is capable of handling a wide range of input voltage from 3V to40V and a continuous current of 5A with a peak current of 10A. The output voltage can be regulated by a resistive divider and regulated temperature range is-40C to +85C.The working principle of the BD30HA3MEFJ-LBH2 is very simple. It consists of two main stages: a voltage reference and an error amplifier. The voltage reference generates a stable voltage. Then, this voltage is used as an input for an error amplifier. The amplifier compares the input voltage to its reference voltage, and then adjusts its output voltage accordingly.The BD30HA3MEFJ-LBH2 also incorporates current limiting, short-circuit protection, and thermal shutdown. Current limiting is used to limit the output current of the device in the event of an overload or short-circuit on the output. This protection is especially important in automotive and industrial applications. The thermal shut-down feature will shut the regulator down if the temperature of the device rises above a certain predetermined level.The BD30HA3MEFJ-LBH2 is an efficient, reliable, and cost effective solution for various voltage regulation applications. It provides a wide operating range, high power efficiency, and outstanding performance. Furthermore, it is able to accurately regulate the output voltage in response to changing load requirements, ensuring reliable operation even in the harshest of environments.

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