Microchip

Circuit for DC-DC change, positive input voltage on a negative output voltage, transducer as a voltage doubler (e.g. 9 V to 18 V) etc. / Ub 3-18V. [...]

N-channel vertical D-MOS Transistor, 500V, 30mA,

Datasheet:

PIC 2Kx14 Flash, 12 I/O, 20MHz, case DIP14

PIC 2Kx12 Flash, 20 I/O, 20MHz, case DIP28

PIC 8K Flash, 5 I/O ports,4MHz, case DIP28

Digital pot 50K, 256 stage, 5V

Datasheet:

PIC 1K flash, 64Bit RAM, 128 byte EEPROM, 6 I/O ports, 20MHz, case DIP8

Datasheet:

PIC 14K Flash, 1KB RAM, 16 I/O Ports, 32MHz, case DIP18

Digital pot 100K, 256 stage, 5V

Datasheet

PIC 2Kx12 Flash, 20 I/O, 20MHz, case DIP18

Micropower Quad OPV , RtR, +/- 1.8V 5o 5.5V, 1Mhz, Case DIP14

Digital pot 50K, 128 or 256 stage, 5V