5V to 2.5V voltage regulator circuit

Posted on Mar 28, 2007

5V to 2.5V voltage regulator circuit It shows 5v to 2.5V regulator circuit computer motherboard. Seen from the ring, this circuit is a power management chip RT9202 as the core

5V to 2.5V voltage regulator circuit
Click here to download the full size of the above Circuit.

power supply circuit, RT9202 is a switching pulse generating circuit, 5v power supply circuit after start-up, and feet feet respectively opposite phase PWM output signal to two effect transistor MU, ML alternate work, the 5v DC into a pulse signal, after the LC filter becomes part of the circuit after the power supply voltage of 2.V DC-based board.

Leave Comment

characters left:

New Circuits



Popular Circuits

Air Ioniser circuit
Cassette Motor Speed Calibrator
DIY an USB Audio DAC and Leave More Green Cow in Your Wallet
light activated relay
light sensor circuit
Audio Voice-Over Circuit PCB