IC

SG3525A Pulse width modulation controller DIP 16 pin IC pack of 2pcs

Specification

1. Type: Pulse width modulation controller
2. Supply voltage:  8V to 35V
3. Frequency range : 100 to 400 KHz
4. Max. power dissipation :  1000mW
5. Pulse shutdown capability
6. External oscillator synchronization pin

LM741 Operational amplifier 8 pin IC pack of 2pcs

Specification

1. Operational amplifier
2. Number of pins: 8
3. Supply voltage: 18V
4. Differential input voltage: 15V
5. Differential voltage amplification:  200V/mv
6. Supply current:  1.5mA
7. Short circuit and overload protection
8. Low power consumption

M57962L 12 pin hybrid IC for driving IGBT modules

Specification

1. Supply voltage: 12V DC
2. Driver configuration: low slide
3. Peak output current : 5A
4. Input delay : 1µs
5. Output delay : 1µs
6. Output current : 0.5A

TO-220 7812, 3-Terminal Positive Voltage Regulator IC pack of 5pcs

Specification

1. Output Current Up To 1.5 A
2. Input Voltage 11.5V To12.5V
3. Thermal Overload Protection Short Circuit Protection
4. 2 % Output Voltage Tolerance
5. Output Transition SOA Protection

LM3914 Logarithmic LED dot or bar display driver 18 pin IC pack of 2pcs

Specification

1. Analog controlled LED Driver IC
2. Number of controllable LEDs : 10
3. Operating voltage :  3V to 18V
4. Input analog voltage range : 1.2V to 12V
5. LED sink current :  2mA to 30mA (programmable)
6. Both Dot and Bar display mode available

VIPER12A Low power off-line SMPS primary switcher 8 pin IC pack of 2pcs

Specification

1. Output voltage:  5V to 16V
2. Input voltage : 85V to 265V AC
3. Input voltage frequency: 50/60Hz
4. Output current: 200mA
5. Efficiency:  80%
6. Rise time:  50ns
7. Fall time: 100ns

PJ494CD Switch mode PWM control circuit DIP 16 pin IC pack of 2pcs

Specification

1. Complete PWM Power Control Circuitry
2. Supply voltage: 20V to 40V
3. Collector output current: 250mA
4. Oscillator frequency:  300 KHz
5. Output voltage:  5V
6. Load regulation: 15mV

MAX705 Supervisory circuits power supply monitor with reset DIP 8 pin IC

Specification:-

1. Operating voltage range: 2V to 5.5V
2. Supply current: 150 µA
3. Reset threshold: 4.5V
4. Reset threshold hysteresis: 40mV
5. Reset pulse width: 280ms
6. Watchdog timeout period: 1.00 to 2.25 seconds

TDA7297 Dual channel 15W + 15W stereo audio power amplifier 15 pin IC pack of 2pcs

Specifications

1. Dual-channel amplifier IC
2. Stereo output: 15W + 15W
3. Operating voltage: 6V to 18V
4. Peak output current:  2A
5. Maximum quiescent current: 65mA
6. Closed-loop voltage gain:  33dB

CD4440 40 watt Dual channel audio amplifier SIP 14 pins IC pack of 10pcs

Specification

1. Dual channel amplifier IC
2. Operating voltage : 12V to 18V
3. Number of pin : 14
4. Surge supply voltage :  50V
5. Power dissipation :  25W
6. Output power
   • Dual-mode :   40W
   • Bridge mode :  50W
7. Ripple rejection ratio :  46dB
8. Quiescent current :  100 to 200mA

LM324 Quad or four operational amplifier 14 pins IC pack of 10pcs

Specification

1. Integrated with four Op-Amp
2. Wide power supply Range
3. Singe supply: 3V to 32V
4. Dual supply: 1.5V to 16V
5. Low Supply Current: 700uA
6. Unity-Gain Bandwidth: 1MHz
7. DC Voltage Gain: 100dB

B1403 5 dot red green LED lever meter driver SIP 9 pins IC pack of 10pcs

Specification

1.  Capable of generating a bar-display
2. Operates from either AC or DC input voltage
3. Type : SIP LED driver
4. Supply voltage : 6V to 16V
5. Power dissipation  : 1100mW
6. Low noise