Leobot Electronics South Africa - Low Cost Arduino & Electronic Component Supplier based in Port Elizabeth, South Africa.
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R28.30
The L293NE is a quadruple high current half H driver in 16 pin DIP package. This driver is designed to drive inductive loads such as relays, solenoids, DC and bipolar stepping motors as well as other high current/high voltage loads in positive supply applications. All inputs are TTL compatible. Each output is a complete totem pole drive circuit with darlington transistor sink and pseudo darlington source. Drivers are enabled in pairs with drivers 1 and 2 enabled by pin 1, 2 and drivers 3 and 4 enabled by pin 3, 4. When an enable input is high, the associated drivers are enabled and their outputs are active and in phase with their inputs. When an enable input is low, those drivers are disabled and their outputs are off and in high impedance state. With proper data inputs each pair of drivers forms a full-H (or bridge) reversible drive. External high speed output clamp diodes should be used for inductive transient suppression.
CD4060BE (CMOS 14-stage Ripple-Carry, Binary Counter/Divider and Oscillator)
R5.65
L7815CV (Linear Voltage Regulator, 7815, 15V And 1.5A Out, TO-220-3)
R4.11
L7805CV To-220 (Linear Voltage Regulator)
R4.19
L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V)
R4.89
CD4046BD (CMOS MICROPOWER PHASE-LOCKED LOOP)
R7.95
CD4053BE DIP-16 IC (CMOS Triple 2-Channel Analog Multiplexer/Demultiplexer with Logic-Level Conversion)
R6.50
CD4050BE DIP-16 IC (CMOS Hex Non-Inverting Buffer/Converter)
R7.50
TL431 TO-92 (Programmable Shunt Regulator)
R1.45
UC3845 DIP-8 (Current-Mode Pulse Width Modulation (PWM) Controller)
R4.95
XR2206CP 0.01Hz-1MHz Monolithic Function Generator IC (DIP16)
R53.61
YX8051 Solar Light Joule Thief (TO-94, 1.25VDc)
R6.20
L293NE Quad Half-H Driver IC (Motor Driver)
CXA1538S IC (DIP-30 Sony AM/FM Radio)
R18.97
LT1020CS SMD IC (Micropower Regulator and Comparator SMD)
R31.31
OPA4134UA SMD (SOP-14 Audio Amplifier)
R12.63
KA2206B IC (DIP12, 2.3W Dual Audio Power Amplifier)
R4.15
NE612AN IC (DIP-8,Low-Power VHF Monolithic Double-Balanced Mixer)
R21.21
SN74HC190N (DIP16, Synchronous 4-Bit Up/Down Decade and Binary Counter)
R21.43
TMS4464-10NL (DIP-18, RAM)
R17.70
TMS4464-12NL (DIP-18, RAM)
R19.61
TMS4464-15NL (DIP-18, RAM)
R21.31
ATMEGA2560-16au
R179.95
DIP-8 Socket
R3.45