ICs
Showing 1–15 of 69 results
- Accessories, Driver & Interface ICs
CP2102 USB to TTL USB UART Module Serial Converter
- Stable and reliable chipset CP2102 USB specification 2.0 compliant with full-speed 12 Mbps
- Standard USB type A male and TTL 5pin
- Supports windows vista or xp or server 2003/200, Mac OS-X/OS-9, Linux
- Temperature Range: -40 to +85 degree Celsius
SKU: Cp2102 - Driver & Interface ICs, LED
LCM 40 LED Driver With PWM
LCM Series LED Power Supplies
MEAN WELL LCM-xx LED Power Supplies are 25-60W multiple-stage output current LED Power Supplies. These new power supplies provide flexible power solutions for project style lighting designs. These units will fulfill the increasing demands of intelligent digital dimming application The DA version has a built-in DALI interface and push dimming function
Product description
• LCM-_: built-in dimming function (external voltage 1…10V DC, PWM)
• Overload protection, current limiting, auto recovery
• Protections: short circuit/over load/over voltage
• Built-in active PFC function
• Insulation Class II
• For indoor installations
• Suitable for LED lighting and moving sign applications
• Constant current 350/500/600/700/900/1050mA selectable by DIP switch
• Built-in auxiliary power 12V/50mA
• Temperature compensation function by external NTC
• EN61000-3-2, Class C, EN55015, EN61347-1, EN61347-2-13, EN61547 Criteria ATechnical Specifications
Input Voltage: 180…295V AC/254…417V DC 47…63Hz
Input Inrush Current, Max.: 20A
Over Current Protection
LCM-40_: 110…130V
Withstand Voltage (I/P-O/P): 3750V AC
Operating Temperature: -30…+60°C
Weight: 240gSKU: Led Driver_ PWM - Driver & Interface ICs
Max7219 Ic – 1pc
When you need some help driving a lot of LEDs, the MAX7219 is the best friend you could hope for. Many of us know that if you want to control a lot of LEDs, you’ll want to use multiplexing, a technique that lets you control 64 LEDs (say) with only 16 pins (8×8). The annoying thing about ‘plexing is that you need to use 8 power transistors (or a power register/latch, that can supply over 100mA per pin) AND you have to constantly refresh the display to keep the image stable. If you need to get something together quickly, or don’t want to bother with writing all that code, and especially if you want clean wiring, this chip is the one-stop-solution!
The MAX7219 does all the control and refresh work for you in driving either an 8×8 matrix display or 8 x 7-segment displays (usually these also have a dot so its really an 8-segment display) – 64 LEDs total. All you have to do is send it serial commands via the 4-pin SPI interface and it will auto-magically take care of the rest. Wiring is simplified as well, you only need to set the current level for all LEDs with a single resistor instead of 8 and you can also dim the entire display digitally. It’s a thru-hole chip so you can use it in any breadboard, perfboard or other project, although if you’re soldering it in, we suggest using a socket.
SKU: Max7219 - Driver & Interface ICs
CD4511 7-Segment Driver IC -1Pc
Features
- Lamping test and blanking capability.
- Low logic circuit power dissipation.
- Input latches for BCD code storage.
- Balanced propagation delays and transition time.
- High output sourcing capability.
- Lamp intensity modulation capability.
- Rigid structure.
SKU: IC_4511 - other ics, PIC MicroController
PIC16F72 Microcontroller -1Pc
SummaryThis powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into an 28-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F72 features 5 channels of 8-bit Analog-to-Digital (A/D) converter with 2 additional timers, capture/compare/PWM function and the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPIâ„¢) or the 2-wire Inter-Integrated Circuit (I²Câ„¢) bus. All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.
Additional Features25mA sink/source per I/O, Capture/Compare
SKU: PIC16F72 Microcontroller -1Pc - ATMEL MicroController, Driver & Interface ICs, other ics
Atmega 328 IC
The high-performance Microchip 8-bit AVR RISC-based microcontroller combines 32KB ISP flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 1.8-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
SKU: Atmega 328 IC - 74XX ICs
744075 TRIPLE 3-INPUT OR GATE
HIGH SPEED:
tPD = 9 ns (TYP.) at VCC = 6V
â– LOW POWER DISSIPATION:
ICC = 1µA(MAX.) at TA=25°C
â– HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
â– SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
â– BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL
â– WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
â– PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4075SKU: n/a - 74XX ICs
744075 TRIPLE 3-INPUT OR GATE
HIGH SPEED:
tPD = 9 ns (TYP.) at VCC = 6V
â– LOW POWER DISSIPATION:
ICC = 1µA(MAX.) at TA=25°C
â– HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
â– SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
â– BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL
â– WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
â– PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4075SKU: 744075 TRIPLE 3-INPUT OR GATE - 74XX ICs, other ics
744051 8-channel analog multiplexer/demultiplexer -1Pc
General description
The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable
for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features
three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a
common input/output (Z) and a digital enable input (E). When E is HIGH, the switches
are turned off. Inputs include clamp diodes. This enables the use of current limiting
resistors to interface inputs to voltages in excess of VCC.SKU: 744051 8-channel analog multiplexer/demultiplexer -1Pc - Driver & Interface ICs, Memory ICs
82C55 IC Programmable Peripheral Interface IC
8255-82C55 Programmable Peripheral Interface IC
The 8255A is a general purpose programmable I/O device designed to transfer the data from I/O to interrupt I/O under certain conditions as required. It can be used with almost any microprocessor.
82C55 is a very old and obsolete 40 pin DIP IC. If you require in bulk please give us a call or e-mail us your requirement and we will try to procure it for you.
Related Links
SKU: 82C55 IC Programmable Peripheral Interface IC