RN2969FE(TE85L,F) Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Transistor Type:	2 PNP - Pre-Biased (Dual)
Current - Collector (Ic) (Max):	100mA
Voltage - Collector Emitter Breakdown (Max):	50V
Resistor - Base (R1):	47 kOhms
Resistor - Emitter Base (R2):	22 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce:	70 @ 10mA, 5V
Vce Saturation (Max) @ Ib, Ic:	300mV @ 250µA, 5mA
Current - Collector Cutoff (Max):	100nA (ICBO)
Frequency - Transition:	200MHz
Power - Max:	100mW
Mounting Type:	Surface Mount
Package / Case:	SOT-563, SOT-666
Supplier Device Package:	ES6

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Introduction

RN2969FE (TE85L,F) is an array of pre-biased Bipolar Junction Transistor (BJT) which was designed for driving of the motors. The BJT is an active component with three terminals and designed for amplification purposes. It consists of two pn-junctions and operates as a three-terminal device. It offers electrical isolation between the motor and the controller and thus, it offers both high performance and control.

Application Field

The RN2969FE (TE85L,F) is designed for driving of the low voltage DC Motors which are used in small appliances, consumer electronics, home appliances, automotive, medical and industrial applications. It offers highly efficient performance since it can achieve a maximum efficiency of 98% when used with the appropriate power supply. It is also used in automotive applications since it can operate from a wide operating voltage range. Furthermore, its ability to work efficiently with both (Vss) and (+Vcc) power supply makes it suitable for a wide range of applications. RN2969FE (TE85L,F) can be used for high power switching applications such as lighting, both direct current (DC) and alternating current (AC), and high current capacity. It also offers fast switching speed and low output impedance which enables it to be used in a broad range of applications such as controlling the speed and/or torque of a motor as well as in motor control and drive systems. Furthermore, it can be used in automotive engine control systems and in the automotive industry due to its improved performance and control characteristics.

Working Principle

The RN2969FE (TE85L,F) is a pre-biased device which enables it to provide a instantaneous current when energized. This enables it to achieve a greater efficiency compared to other devices. Its working principle is based on the switching of current from one of the three terminals, depending on the input voltage. When the input voltage is low, the current flows from the collector to the emitter. This is then amplified in magnitude and the output signal is then collected at the base. When the input voltage is high, the current flows from the base to the emitter. The output is then amplified and collected at the collector terminal.When compared to other switching devices, the RN2969FE (TE85L,F) can offer a faster switching speed and a higher current capacity as well as greater efficiency. Furthermore, when considering motor control applications, it has a superior range of duty cycle and frequency response.

Conclusion

This article has provided an overview of the RN2969FE (TE85L,F) BJT array, its application field and working principle. It is suitable for a wide range of applications such as lighting, both direct current (DC) and alternating current (AC) and high current capacity. Furthermore, its ability to work efficiently with both (Vss) and (+Vcc) power supply makes it suitable for automotive applications and motor control and drive systems. In conclusion, the RN2969FE (TE85L,F) can be a great choice for customers wanting to use a pre-biased BJT array for their project.

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