Bridge voltage regulator circuit diagram using the

Posted on Dec 11, 2010

FIG. A ~ c circuit has a high coefficient of voltage. If the regulator resistance rz is constant, while maintaining the delicate balance of the bridge situation has infinite vo

Bridge voltage regulator circuit diagram using the
Click here to download the full size of the above Circuit.

ltage coefficient. Figure a load circuit connected to the bridge diagonal at the midpoint of regulation satisfies the condition R1/rz R2/R3, the output resistance of the circuit is about rz + R3. In order to reduce the voltage drop on R3, the output voltage should be stable with pressure pipe is equal to the operating voltage Uz. Figure b circuit is particularly suitable for low voltage stable. The output voltage is approximately equal to the difference between the two operating voltage regulator, namely Uz1-Uz2. Output resistance is rz1-rz2 + R3. Figure c circuit is only suitable for input voltage and output voltage difference between a small case. Two zener voltage should be as equal as possible the work, two resistors R2, R3 can be equal.

Leave Comment

characters left:

New Circuits



Popular Circuits

RF power and VSWR meter
Plug-in remote telephone ringer
Circuit schematicof 1.25G optical transceivers SSFF315l
Step-Down Converter Controller
serial ir transmitter
Proximity detector schematic
Simple TV Transmitter Circuit
Audio Booster circuit
How to build Modular Class A Buffer preamplifier
ISL83490 3.3V Full Duplex 10Mbps RS-485/RS-422 Transceiver
Stage VI Mixer