Integrated Circuits (ICs)

For sale are 5 pieces of National semiconductors LM386 low power audio amplifiers with 8 pin dip sockets...%0a<br>Fast shipping from southern California

The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200. Low distortion: 0.2%25 (AV = 20, VS = 6V, RL = 8Ω, PO =. ).

5 x TL494CN TL494 PWM Power Supply Controllers IC TEXAS%0a<br>Manufacturer: Texas Instruments %0a<br>Manufacturer Part No: TL494CN%0a<br>Package/Case: PDIP-16%0a<br>RoHS: Yes%0a<br>Product Category: Voltage Mode PWM Controllers %0a<br>Number of Outputs: Dual %0a<br>Topology: Boost or Buck or Flyback or Forward or Full-Bridge or Half-Bridge or Push-Pull%0a<br>Output Voltage: 40 V (Max) %0a<br>Output Current: 200 mA (Max) %0a<br>Switching Frequency: 300 KHz %0a<br>Synchronous Pin: No %0a<br>Duty Cycle (Max): 45 %25 (Typ) %0a<br>Rise Time: 100 ns %0a<br>Fall Time: 40 ns %0a<br>Maximum Operating Temperature: 70 C %0a<br>Minimum Operating Temperature: 0 C%0a<br>%0a<br>Fast free shipping from southern California...

The NE5532P devices are high-performance operational amplifiers combining excellent dc and ac characteristics. They feature very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, high slew rate, input-protection diodes, and output shortcircuit protection.

Reset circuit is more stable. USB Cable x1. Analog input pin: 16.

Model: STM32F103C8T6. - 1x STM32F103C8T6 Board. - 2 X Pin Headers for STM32F103C8T6 Board. - Support automatic upgrades, full range of STM32 SWD & full range of STM8 SWIM download. - Support the full range of STM32 SWD debugging interface.

CH341A chip. - Support 24EEPROM and 25 SPI flash 8pin/ 16pin chip. - SPI pin to support expanding the utility. - 1 x SOIC8 SOP8 Flash Chip IC Test Clip Socket Adapter. - Recognize 25 series chip automatically.

Relay TypeGeneral Purpose. Mounting TypeSocketable.

LM1458N, LM1458, 1458, IC DUAL OPERATIONAL AMPLIFIER OP AMP. Part:LM1458N = 8pin plastic dip. OP Amp Dual GP ±18V 8-Pin PDIP. AUTHENTIC - ORIGINAL - NATIONAL SEMICONDUCTOR. Mfr:National Semiconductor.

<p dir="ltr">For sale are two pieces of STM8S103 developing board arduino compatible at a fraction of the cost of arduino for those small project that don't require a pricy microcontroller..<br>%0aFast free shipping from southern California...<br>%0a1st class mail no tracking</p>

The TLC5940 is a 16-channel, constant-current sink LED driver. The dot correction adjusts the brightness variations between LED channels and other LED drivers. A single external resistor sets the maximum current value of all 16 channels.

LM386 MINI Mono Amplifier DIY Kit.

Chip: FT232RL. - 1X FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter/Converter Module. - Draw out all signal port of FT232RL chip. - FTDI USB 3.3V 5.5V to TTL Serial Adapter/Converter Module works 100%25 with Pro Mini.

For sale is a pair of ST TDA2030 18W power amplifiers work from 9 to 50 volts dc... %0a<br>Note to be able to sell this items at a low cost the pins on the chip are a little flat to fit them on the padded envelope no damage is done to the chips and the pins are easily put back in possition with a little push with your fingers... thanks %0a<br>Fast free shipping from Southern California... %0a<br>%0a<br>Manufacturer: STMicroelectronics - SGS THOMSON %0a<br>Manufacturer Part No: TDA2030 %0a<br>Package / Case: PENTAWATT-5 %0a<br>RoHS: Yes %0a<br>%0a<br>Specifications %0a<br>Features: Short-Circuit and Thermal protection %0a<br>Max Power Output x Channel: 18Wx1@4(Ohm) %0a<br>Output Type: 1-Channel,Mono %0a<br>Type: Class AB %0a<br>Voltage Supply: 9V~50V

LM386 MINI Mono Amplifier Module. Live Well ~ Laugh Often ~ Love Much. Tested, ready to work.

2 pieces - UCN5810A 10 bit serial input latched source driver.

Lot of 50 PC817 EL817C LTV817 PC817-1 DIP-4 OPTOCOUPLER New. Optocoupler Output Type: phototransistor. of Pins: 4.

2 X Pin Headers for STM32F103C8T6 Board. - 1x STM32F103C8T6 Board. - Model: STM32F103C8T6. - Support automatic upgrades, full range of STM32 SWD & full range of STM8 SWIM download. - Support the full range of STM32 SWD debugging interface.

5 x Waterproof DS18B20 Digital Thermal Probe or Sensor. Output leads:Red (VDD+) ,Yellow(DATA) ,Black(GND).

TL072 TL072CP IC OP AMP DUAL JFET LOW NOISE DIP-8. Amplifier Type: JFET Operational. Base Number: 072 ;. of Pins: 8.

We will do our best to reduce the risk of duties.

Model : TDA2030A. Easy to weld on the PCB board. Pin Type : 5 Pin V Shaped Body.

Support automatic upgrades, full range of STM32 SWD & full range of STM8 SWIM download. - Support the full range of STM32 SWD debugging interface. - 1 X Mini ST-Link V2 Stlink Emulator. - The interface easy to use copper gilded horns seat pitch is 2.54 mm.

Manufacturer Part Number: LM3915N. Further, it needs no protection against inputs of ±35V. The input buffer drives 10 individual comparators referenced to the precision divider. Accuracy is typically better than 1 dB.

The MPLAB PICkit3 is connected to the design engineer's PC using a full speed USB interface. The device is identical to the Microchip unit, and costs far less! It can be used with the popular free PIC programming tool, MPLABX.

Current - Input Bias (Max)0.25µA @ ±15V. Current - Output (Typ)50mA. Current - Quiescent (Max)7.5mA. NEW & ORIGINAL 10 Pieces.

For sale are 6 pcs of ON semi UC3842 8dip ic...%0a<br>PWM Controller designed for power supplies dc to dc and dc to ac inverters and other applications...%0a<br>Fast free shipping from southern California. %0a<br>

Wire color may vary. Keep this in mind when ordering if you live in Canada. Keep your wires as short as possible. You'll need a fine point soldering iron, solder, and wire cutters/strippers.

2 pcs TMP36 - Temperature Sensor. //TMP36 Pin Variables. int sensorPin = 0; //the analog pin the TMP36's Vout (sense) pin is connected to. Connecting to a Temperature Sensor with Arduino. If you're using a 5V Arduino, and connecting the sensor directly into an Analog pin, you can use these formulas to turn the 10-bit analog reading into a temperature.

They appear new (no signs of use or refurbishing) and have been tested for functionality. These are OEM-compatible, but not OEM units. PC817X Series contains an IRED optically coupled to a phototransistor.

– 120 Powerful Instructions – Most Single Clock Cycle Execution. • Peripheral Features – Programming Lock for Self-Programming Flash Program and EEPROM Data Security. – 128/256/512 Bytes Internal SRAM.

New and Original SANYO. You are not 100%25 satisfied with an item you received?. Whatever the reason is, you won't be stuck with an item you cannot use or you do not want.

The UA741 is a high performance monolithic operational amplifier constructed on a single silicon chip. It is intended for a wide range of analog applications. The internal compensation network (6 dB/octave) ensures stability in closed loop circuits.

1x USBASP downloader. AVR serials 51 serials 1x 1 cable. High quality. ATtiny12,ATtiny12L,ATtiny13,ATtiny13L,ATtiny15,ATtiny15L,ATtiny22,ATtiny22L,ATtiny26.

Lot of 10 Solar LED Chip On Board IC Drivers! For Best results, desolder any remaining wire leads and solder your battery and solar cell leads directly to PCB. Preferred battery is 1.2V Ni-Cd and preferred power input is 2V rated solar cell.

Look up "stm32duino blue pill". A few examples Arduino Nano with Screw Shield. Also includes 4 20-pin female headers for soldering to 2.54mm (0.1") prototype board. Maple Mini (no headers).

TL866II PLUS English manual download link TL866II PLUS Latest software download link: (will be updated in the future). TL866II PLUS Support Device List It supports multiprogramming mode (up to four ).

Look up "stm32duino blue pill". © 2018 Albers LLC.

1 x Attiny85 USB Board. - Support for the Arduino IDE 1.0+ (OSX/Win/Linux). - 6 I/O Pins (2 are used for USB only if your program actively communicates over USB. - Power via USB or External Source - 5v or 7-35v (automatic selection). ).

Xvive VTL5C3xv Opto-Coupler (Axial-4). VTL5C3 30kΩ @ 1mA. ReferencesXvive VTL5C3 Data Sheet. Cabintech Global LLC is an authorized distributor of Coolaudio, ALFA RPAR, and Xvive products. 5c3 vactrol optocoupler optoisolator.

TEST CLIP: SOIC 8/ SOP8. Connector type: Test Clip.