NJM2113V

The NJM2113V is one member of the NJM2113 series.It has the following features including (1)wide operating voltage is (2-16V),(2)low operating current is (2.7mA Typ.),(3)CD input to power down the IC with mute,(4)bipolar technology.

The NJM2113 is a audio power amplifier desired for telephone applications, such as in speakerphones.Coupling capacitors to the speaker are not required, as it has differential speaker outputs. The closed loop gain is set with two external resistors. A CD pin permit powering down with muting the input signal.No sunbber resistor and capacitor are required are required normally.But the snubber resistor and capacitor are required if the NJM2I 13 oscillates by condition of PCB layout, stray capacitor and speaker wire length.Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts.

The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights.The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s).In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users' fail-safe precautions or other arrangement.In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user's units according to the datasheet(s).