Power Electronics
Pin Configuration
Pin Number
Pin Name
Description
1
1N4734A - 5.6V Zener Diode
1N4734A Pinout Configuration
Pin No.
Pin Name
Description
1
UC3843 - PWM Controller IC (8-Pin)
UC3843 Pin Configuration
Pin Number
Pin Name
Description
1
PCR406 Sensitive Gate Thyristor
PCR406 Features and Specifications
Blocking voltage to 600 V
High performance planner diffused PNPN devices
On-state RMS current is 0.8 A
Repetitive peak off-state voltage is 400 V
Ultra-low gate triggering gate current: 20
LM7905 Voltage Regulator
LM7905 Pin Description
Pin Number
Pin Name
Description
1
XL4015 DC-DC Step Down Module
The XL4015 power module is a DC to DC step-down (BUCK) power module that operates at a switching frequency of 180kHz. In such high frequency, it provides smaller sized filter components compared with low frequency switching regulators.
CS51411 Buck Regulator
CS51411 is a 1.5A, 260 kHz and 520 kHz, Low Voltage Buck Regulator with External Bias or Synchronization Capability.
1N4148 Diode
1N4148 Pin Configuration
Pin No.
Pin Name
Description
LM7912 Negative Voltage Regulator
LM7912 Pin Configuration
Pin Number
Pin Name
Description
1
2N7000 – N-Channel MOSFET
2N7000 MOSFET Pinout Configuration:
Pin Number
Pin Name
Description
1
Source