|
TW201642571A
|
|
Forward/reverse rotation drive-control circuit for single-phase brushless direct-current fan motor
|
|
CN106301096A
|
|
Rotating for single phase brushless direct current fan electromotor drives control circuit
|
|
US2011068870A1
|
|
Class-D amplifier with dual feedback loop
|
|
US2011068869A1
|
|
Single ended class-D amplifier with dual feedback loop scheme
|
|
CN101944887A
|
|
Ended output type D-class amplifier of double-feedback differential circuit
|
|
CN101931372A
|
|
D type amplifier with second-order noise filtering circuit
|
|
TW201044777A
|
|
Single-end output type class D amplifier with double feedback differential circuit
|
|
TW201044776A
|
|
Class D amplifier having second-order noise-filtering circuit
|
|
CN101754513A
|
|
Controllable soft starting and soft shut-off circuit with pulse width modulation function
|
|
TW201014183A
|
|
Pulse-width modulation (PWM)-controlled soft ON/OFF circuit
|
|
CN101515714A
|
|
Kickback voltage suppression circuit
|
|
TW200925821A
|
|
Kickback voltage suppressing circuit
|
