BD33GC0MEFJ-ME2 Integrated Circuits (ICs)

Current - Output:	1A
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):	900µA
Current - Quiescent (Iq):	0.6mA
Series:	Automotive, AEC-Q100
Voltage Dropout (Max):	1.2V @ 1A
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3.3V
Voltage - Input (Max):	14V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
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

Overview

The BD33GC0MEFJ-ME2 is a linear voltage regulator from the leading manufacturer STMicroelectronics. It is part of the STMicroelectronics Power Management IC (PMIC) range and is designed for applications where reliable and accurate voltage regulation are necessary. The BD33GC0MEFJ-ME2 provides a stable voltage output that can be adjusted using external components. It is designed to provide its maximum output current at an output voltage that is dynamic with the load current. It is well suited for automotive, industrial and medical applications, as well as applications requiring low drop outs.

Specifications

The BD33GC0MEFJ-ME2 is a single output voltage regulator with an adjustable output voltage range of 3.3V to 18V. It is constructed on an advanced process and capable of output current levels up to 1.3A. The manufacturer provides the following parameters for the device:

• Input Voltage:5V to 20V
• Dropout Voltage: 2.2V @ 1.3A output current
• Output Voltage Accuracy:20mV
• Stability: 50mV/V
• Operating temperature range: -40°C to 125°C
• Quiescent Current:20µA typ.

The BD33GC0MEFJ-ME2 is available in the SOT-223 package and is lead-free according to IPC/JEDEC J-STD-020.

Application Field

The BD33GC0MEFJ-ME2 linear voltage regulator is designed for use in a wide range of applications. It can be used in applications such as Post-Regulator for power supplies, Linear de-regulation for switched mode power supplies, Power conditioning for battery-powered systems or devices, Main power regulation in automotive or consumer electronics and Power management in industrial or medical systems.

Working Principle

The BD33GC0MEFJ-ME2 is a linear voltage regulator. It works by regulating the differential voltage between its two input terminals, the input and output voltages, to a very low value. This low differential voltage is then used to regulate the output voltage of the device. The regulator is designed to operate with a wide input voltage range and provide linear regulation of the output voltage.The device has two stages of regulation – the internal feedback loop and the external components. The internal feedback loop consists of a voltage divider and a series connection of the output sense resistor and the inside reference voltage. The reference voltage and the voltage divider ratio determine the output voltage of the device. The external components provide temperature compensation, current limit, and load regulation.The device operates with a quiescent current of only 20µA, making it suitable for low-power applications. The device also has a low dropout voltage, ensuring that even at low input voltages, the output voltage remains steady and within the regulation limits.

Conclusion

The BD33GC0MEFJ-ME2 is a low drop-out linear voltage regulator from the PMIC range. It is designed to provide efficient and reliable voltage regulation in automotive, industrial and medical applications. Its wide input range and low quiescent current makes it suitable for low-power applications, while its temperature compensated design ensures stable output voltage even in extreme temperatures. Its adjustable output voltage range of 3.3V to 18V makes it suitable for many applications.

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

Part Number	Manufacturer	Price	Quantity	Description