UC3844 Current Mode Controller IC
- High Performance Current Mode Controller
- Total Power Supply and Zener Current: 30mA
- Output Current:Â 1A
- Reference Output Voltage: 5V
- Line Regulation Max: 20mV
- Load Regulation Max: 25mV
- Frequency: 52KHz
- Input Bias Current Max: -10µA
- Propagation Delay Max: 300ns
- Low Level Output Voltage: 0.1V
- High Level Output Voltage: 13.5V
- Startup Threshold Max: 17.5V
- Package: DIP-8
- Optimized for off-line and DC-to-DC converters
- Â Low start-up current (< 1 mA)
- Automatic feedforward compensation
- Pulse-by-pulse current limiting
- Enhanced load-response characteristics
- Undervoltage lockout with hysteresis
- Double-pulse suppression
- High-current totem-pole output
- Internally trimmed bandgap reference
- Up to 500-kHz operation
- Error amplifier with low output resistance
7815 15V Positive Voltage Regulator IC
- Output Voltage:Â 15V
- Line Regulation (max):Â 300mV
- Load Regulation (max): 300mV
- Dropout Voltage:Â 2V
- Output Resistance:19mΩ
- Output current in excess of 1A
- Â Internal thermal overload protection
- Â No external components required
- Â Output transistor safe area protection
- Â Internal short circuit current limit
- Available in the aluminum TO-3 package
- Thermal Overload Protection
- Short Circuit Protection
- Output Transistor Safe Operating Area Protection
7915 Negative Voltage Regulator IC
LM318N Operational Amplifier IC
- Operational Amplifier
- Input Offset Voltage (max): 10mV
- Input Offset Current (max): 200nA
- Input Bias Current (max): 500nA
- Operating temperature (max): 700C
- Output Current (max): 8mA
- CMRR (min): 70dB
- 15 MHz Small Signal Bandwidth
- Ensured 50V/μs Slew Rate
- Maximum Bias Current of 250 nA
- Operates from Supplies of ±5V to ±20V
- Internal Frequency Compensation
- Input and Output Overload Protected
- Pin Compatible with General Purpose Op Amps
PT2322 6-Channel Audio Processor SMD IC
- 6-Channel Audio Processor IC
- Very Low Power Consumption (DC=9V)
- I2C Bus Control
- 6-Channel Individual Input
- 6-Channel Master Volume Control: 0 to -79 dB (1 dB/step)
- 6-Channel Individual Output TRIM Volume Control: 0 to -15 dB (1dB/step)
- 3-Band Tone Control (Treble, Middle, Bass): + 14dB , 2dB/step
- Mute Function
- 3D Effect Function
- Tone Defeat Function
- Low Noise
- High Channel Separation
- Low Harmonic Distortion
- Least External Components
- Package: SO-28
HT12E RF Encoder IC for wireless communication
DH321 Power Switch IC
LM338K 5-Amp Adjustable Regulator IC
TL074 Operational Amplifier IC
- JFET Input Op-Amp Quad Package
- Typical Operating Voltage: +15V to -15V
- Maximum operating Voltage: 36V
- Input Bias Current: 65pA
- Common mode Rejection Ratio CMRR: 100dB
- Low Level Input Voltage: 0.8V (max)
- Propagation Delay (Pd) / Transition time: 29 ns (max)
- Low Input Bias and Offset Current
- Output Short circuit protection
- Available in 14-pin PDIP, SO-14, TSSOP packages with variations like TL74A, TL74AB, TL74AC and TL74L.
7924 -24V Negative Voltage Regulator IC
ULN2803 8-Channel Darlington Sink Driver IC
- 8-Channel Darlington Sink Driver
- High Sustaining voltage output: 50 V min
- Output Clamp Diodes
- Inputs compatible with various types of logic
- Output sustaining voltage:Â 0 to 50V
- Output Current Max:Â 500mA/ch
- Input Voltage:Â 0 to 30V
- Clamp diode reverse voltage:Â 50V
- Clamp diode forward current:Â 500mA
- Power Dissipation:Â 1.47W
- Package:Â DIP18
