I harvested a few p-channel fets from a piece of power management pcb. they are in an SOIC 8 package, markings: A S From the way. OPERATING INSTRUCTIONS. PA AMPLIFIER. A A A Please follow the instructions in this manual to obtain the optimum results from this unit. A Specifications. alldatasheet, free, Datasheets, databook. A data sheet, Manual, A parts, chips, ic, Electronic Components. application notes, .

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The record output also has dual connectors to feed both channels of a stereo recording device. The models feature balanced inputs and phantom power and simple remote control. ADI’s Design Center lets you design your power circuits in three easy steps.

The various ranges specified are as follows: Speaker outputs are to two zones, and offer V line or low impedance connection. Once a17112 order has been placed, Analog Devices, Inc. Status Status indicates the current lifecycle of the product.

Just saying hello Started by MichaelaJoy Yesterday at 6: Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. Frequently Asked Questions 1. The low mV dropout voltage at a mA load improves efficiency and allows operation over a wide input voltage range.


The front panel has level controls for four microphone inputs, two inputs which are user assigned to either mic or auxiliary, and three auxiliary inputs. This is the acceptable operating range of the device. Please Select a Region. Ordered on demand, cancellations may incur charges. After I replaced the battery of my crystal ball I found the other one too: Temporarily out of stock. For more information about lead-free parts, please consult our Pb Lead free information page.


The various ranges specified are as follows:. The package for this IC i. Please Select a Language. There is a character limit. I tried dahasheet Allegro and Analog neither have any fets matching that number The ADP fixed version allows an external capacitor to be connected to program the a7112 time.

Model Package Pins Temp. Image may be provided for illustrative purposes only, please refer to the product description. Designed to satisfy the multi-microphone public address requirements of environments such as places of worship and meeting halls, they offer more advanced facilities. AC power, 2 zone, rackmountable with MBB.

Forums New posts Search forums. The model is currently being produced, and generally available for purchase and sampling.

TOA A MIXER AMPLIFIER W/4, V. AC power, 2 zone, rackmountable with MBB

The line out and power amp inputs are single, intended to feed additional power amplifiers, or the insertion of equalisers, delay lines, or feedback reducers. Pin Count Pin Count is the number of pins, balls, or pads on the device. It is important to note the scheduled dock date on the order entry screen. The specific part is obsolete and no longer available. Click here to register now.


A P-Fet | Electronics Forum (Circuits, Projects and Microcontrollers)

We do take orders for items that are not in stock, so delivery may be scheduled at a future date. Ask The Applications Engineer— An enable pin controls the output voltage on all devices, and an undervoltage lockout circuit disables the regulator if IN drops below a minimum threshold.

For a better experience, please enable JavaScript in your browser before proceeding. Power is AC only. Sample availability may be better than production availability. The parts also have short circuit protection and thermal a17112 protection, which prevent damage to the devices in adverse conditions. Two switches select which zones are in use.


Package Description The package for this IC i. This is the date Analog Devices, Inc. Simple device measurements such as line and load regulation, dropout, and ground current can be demonstrated with just a single voltage supply, a voltmeter, a current meter, and load resistors. Better than 76dB; Aux Tone controls: Rack mounting bracket MBB ; volume control cover YA is a pack of eleven covers which will clip into the aperture on the front panel after removing a level or tone control control knob.

An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board. If you can’t find rateings you can always just set up a thermosistor coupled directly to the fet set at a typical over heating temperature and gradually increase the amperage through it till it starts overheating. The model has been scheduled for obsolescence, but may still be purchased for a limited time.

International prices may vary due to local duties, taxes, fees and exchange rates. The ADP allows a reference bypass capacitor to be connected, which reduces output voltage noise and improves power supply rejection. By continuing to use this site, you are consenting to our use of cookies.

Most orders ship within 48 hours of this date.