FM Wireless Microphone Circuit Electronic

FM Wireless Microphone

…you should hear your voice on the radio. If your voice comes through the radio distorted, speak softer (you are over-modulating). Push the foam cover onto the case when tuned….

15W FM Broadcast RF Amplifier Circuit

15W FM RF Amplifier with 2SC2539

…resistance ceramic package with flange Ability of withstanding more than 20:1 load VSWR when operated at Vcc=15.2V, Pout=18W, f=175MHz, Tc=250C Download the datasheet of RF Power Transistor 2SC2539 from te…

50W Audio Amplifier TDA1514A

50W Audio Amplifier with TDA1514A

…tv and other audio applications. The high performance of the IC meets the requirements of digital sources (e.g. Compact Disc equipment). The circuit is totally protected, the two output transistors…

Motor Speed Control with MAX4295

Motor Speed Control with MAX4295

…motor off, and full clockwise rotation of the pot produces maximum-speed forward rotation in the motor. The characteristics of a given motor may allow you to eliminate the amplifier’s output…

50W Power Amplifier STK 4036 II

50W AF Power Amplifier with STK4036II

…power supply voltage is +/- 35VDC. Use heatsink to prevent overheating on the IC and maximize the STK4036II performance. Power Amplifier STK4036II features: Compact package for thin-type audio sets Member…

STK-0060II 60W Power Amplifier Circuit

60W AF Amplifier With STK-0060II

…system Dual power supply Darlington pure complementary circuit Metal substrate used IMSTc makes good thermal stability Able to design freely previous section of power amplifier. This leads tone control designing…

2 x 5.8W Stereo Power Amplifier Circuit using KA2211

2 x 5.8W Stereo Power Amplifier with KA2211

…voltage range 10V-18V Low Distortion Low Noise Protection: Thermal Shutdown Protection ; Overvoltage Protection ; DC Short Protection Download Power IC KA2211 datasheet document from the following link: [wpdm_file id=49]…

2 x 1.2W Dual Power Amplifier Circuit Electronic

2 x 1.2W Dual Power Amplifier with KA2214

…= 10% Good ripple rejection ratio: 50dB (Typ) Low quiescent circuit current: 10mA (Vcc=9V) Minimum number of external parts required Download the KA2214 power amplifier datasheet: [wpdm_file id=50] Goodluck πŸ™‚…

30W Stereo Power Amplifier STK-465

2 x 30W Audio Amplifier with STK-465

…the PCB layout of this circuit.. πŸ™‚ . The active component required is just the main power amplifier chip STK-465. Schematic diagram: This is a stereo audio system application. A…

140W Power Amplifier Circuit Electronic STA5100

140W Power Amplifier with STA5100

…Diagram: The circuit contains all the blocks to build a mono amplifier. It is based on the Output Bridge Power Amplifier, and its protection circuit. Moreover, the compression function and