Compare Darlington Driver 8-Channel ULN2803 DIP $1.95 8 Darlington Arrays in 18-Pin DIP Package part # ULN2803A. Perfect for running relays and high-power devices up to 500mA and up to 50V! Resources: Nuts and Volts article on Driving High Current Loads Documents: ULN2803A... 0 Add to Cart
Compare Digital Rheostat Potentiometer MCP41X2 $1.10 Digital rheostat is a potentiometer that is controlled digitally instead of rotating it manually. It is widely used in modem device such as to control volume, screen brightness. It is controlled through SPI interface... 0 Add to Cart
Compare DS1307 Real Time Clock $3.99 The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I²C, bidirectional bus. The clock/calendar... 0 Add to Cart
Compare H-Bridge Motor Drive SN754410 $2.30 Faster, cheaper, smaller, better, right? The SN754410 Quad Half H-Bridge is just that. Capable of driving high voltage motors using TTL 5V logic levels, the SN754410 can drive 4.5V up to 36V at 1A continuous output current! Please see datasheet for more... 0 Add to Cart
Compare Hex inverting Schmitt trigger, A signal inverter, 74HC14 $0.50 The 74HC14; 74HCT14 provides six inverting buffers with Schmitt-trigger action. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Download: Datasheet 0 Add to Cart
Compare LED Display Driver (8-Digit) - MAX7219CNG $9.85 The MAX7219CNG is a compact, serial input/output common-cathode display driver that can interface microprocessors to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder,... 0 Add to Cart
Compare LED/LCD Display Driver MC14489B $5.99 The MC14489 is a flexible light–emitting–diode driver which directly interfaces to individual lamps, 7–segment displays, or various combinations of both. LEDs wired with common cathodes are driven in a... 0 Add to Cart
Compare Low Dropout (LDO) Regulators 250mA Input 6V Output 3.3V $0.40 Features 1.6 µA Typical Quiescent Current Input Operating Voltage Range: 2.3V to 6.0V Output Voltage Range: 1.2V to 5.0V 250 mA Output Current for output voltages ≥ 2.5V 200 mA Output Current for output voltages < 2.5V Low Dropout... 0 Add to Cart
Compare MCP4017T 10K ohm i2C single 7-bit Digital Potentiometer $0.99 The MCP4017/8/9 devices offer a wide range of product offerings using an I2C™Compatible interface. This family of devices support a 7-bit resistor network, volatile memory configuration, and potentiometer and rheostat pinouts. This device family is... 0 Add to Cart
Compare NE555 – Timer IC (DIP Package) $0.49 NE555 – Timer IC (DIP Package) IC, TIMER Operating Mode: Astable / Monostable No. of Timers: 1 Clock External Input: No Frequency: 500kHz Supply Voltage Range: 4.5V to 16V Digital IC Case Style: DIP No. of Pins: 8 Operating Temperature... 0 Add to Cart
Compare NPN Transistor BC548 0.1A/30V $0.06 These are common NPN transistor BC548 rated at 0.1A/30V. Download: BC548 WiKi 0 Add to Cart
Compare Op-Amp (Thru-Hole) - LM358 $0.95 The LM358 is a great, easy-to-use dual-channel opamp. Opamps have so many applications we figured we should probably carry at least one in a DIP package. LM358 applications include transducer amplifiers, DC gain blocks and all the conventional... 0 Add to Cart
