AN8009M-E1

Current - Output:	50mA
Base Part Number:	AN8009
Supplier Device Package:	3-HSIP
Package / Case:	TO-243AA
Mounting Type:	Surface Mount
Operating Temperature:	-30°C ~ 125°C
Protection Features:	Over Current
Control Features:	--
PSRR:	59dB (120Hz)
Current - Quiescent (Iq):	1.4mA
Series:	--
Voltage Dropout (Max):	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	9V
Voltage - Input (Max):	20V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction

AN8009M-E1 is a linear voltage regulator produced by Panasonic and is designed for automotive electronics applications. It can regulate a wide range of voltages between 0.6V to 100V. This voltage regulator can be used for such applications as automotive central electronic modules (ECUs), automotive dome lamps, headlamp relays and general electronic systems. The AN8009M-E1 provides a current limit protection, a thermal shutdown protection, a reverse battery protection, a reverse current protection and a voltage limit protection.

Application Field

The AN8009M-E1 is suitable for a variety of applications in the automotive market. It can be used as a power supply voltage regulator for automotive ECUs and automotive electrical components such as dome lamps, headlamp relays and general electronic systems. It is designed to be able to regulate a wide range of voltages from 0.6V to 100V. The AN8009M-E1 is ideal for voltage regulation solutions for automotive applications. As such it is suitable for applications such as ECUs, dome lamps, headlamp relays and general electrical systems. The AN8009M-E1 is also suitable for high efficiency power supply applications with a built-in power transistor, allowing it to regulate a 0.6V to 100V output with current limiting protection.

Working Principle

The working principle of the AN8009M-E1 linear voltage regulator is based on a power transistor design with a constant current limit protection. This power transistor controls a fixed voltage output based on the input voltage. The power transistor includes built-in voltage limit protection and current limit protection, so the output voltage and current can be kept within a safe range.The input voltage is applied to the power transistor in the power supply circuit and it is connected to the base and gate of the power transistor. This will cause the output voltage to be regulated. The current limit protection will prevent the output current from exceeding the specified level.The voltage limit protection will limit the output voltage of the regulator to a certain level, even if the input voltage is higher than the output voltage. This means that the output voltage of the regulator can be kept within a specific range and the voltage limit protection will prevent any overvoltage.The AN8009M-E1 also provides a thermal shutdown protection. This feature prevents the regulator from overheating by turning off the power if the temperature of the device exceeds a certain level.The reverse battery protection prevents damage to the device if the power supply is connected with the reverse polarity. This protection will prevent the current from flowing into the device and prevent damage.

Conclusion

The AN8009M-E1 linear voltage regulator is suitable for a variety of automotive applications such as ECUs, dome lamps, headlamp relays and general electronic systems. It is designed to regulate a wide range of voltages from 0.6V to 100V. It has a built-in power transistor with a current limit protection and a thermal shutdown protection that provides protection for the device. It also has a reverse battery protection and voltage limit protection to provide reliable operation.

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