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Motor driver circuits
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Motor driver circuits
| Model | Description | Key parameters | Package |
|---|---|---|---|
| SD9259 | SD9259 is a five-channel CD motor driver integrating thermal protection, reference, muting, and loading-motor control. It drives tracking and focusing coils, servo, feed, spindle, and loading motors in CD systems and is widely used in CD, VCD, and automotive CD products. | HSOP28 | |
| SD6208M | Two-way motor drive circuit | 4.5V~15V | SOP8 |
| SD6299 | H-bridge motor drive circuit | 3V~25V | SOP8 |
| SD2402 | SD2402 is a low-voltage speed-control circuit for small DC motors. It provides constant-speed control for mechanisms in micro cassette recorders, recorders, and similar equipment. | DIP8 | |
| SD6212 | SD6212 is a driver for security-camera systems, integrating an eight-channel Darlington array and an H-bridge driver. Each Darlington channel has a freewheeling diode for driving stepper motors; the H-bridge directly drives IR-CUT. A single Darlington provides 300mA output at input voltage as low as 1.8V; paralleling devices increases output current. … | SSOP24 | |
| SD6299B | SD6299B is a DC bidirectional motor driver for toys, automatic valves, electromagnetic door locks, and similar applications. Two logic inputs control forward, reverse, and braking. The circuit provides good noise immunity, very low standby current, low output resistance, and an integrated diode that releases reverse surge current from inductive loads. | DIP8、SOP8 | |
| SD6299A | SD6299A is a bidirectional DC motor driver for toys, automatic-valve motors, electromagnetic door locks, and similar applications. Two logic inputs control forward, reverse, and braking. It offers good noise immunity, very low standby current, low output impedance, and built-in diodes to release reverse current from inductive loads. | DIP8、SOP8 | |
| SD6289 | SD6289 is a bidirectional DC motor driver for toys, automatic-valve motors, electromagnetic door locks, and similar applications. Two logic inputs control forward, reverse, and braking. It offers good noise immunity, very low standby current, low output impedance, and built-in diodes to release reverse current from inductive loads. | DIP8、SOP8 | |
| SD8829 | Three-phase brushless motor PWM driver circuit | QFN24 | |
| SD5139 | Dual H-bridge stepper motor drive circuit | ETSSOP16 QFN16 | |
| SD7292 | SD7292 is a bidirectional DC motor single-chip circuit with braking and speed control. It drives loads such as CDP, VCR, and toys. Two logic-input voltages control forward, reverse, and braking; changing the speed-control pin voltage adjusts motor speed. Packages: DIP8 and SOP8. | DIP8 | |
| SD6287 | SD6287 is a forward/reverse motor-driver circuit. Two logic-input modes control motor forward rotation, reverse rotation, stopping, and interruption. | SOP8、DIP8 | |
| SD6211 | Infrared filter switch driver | SOT23-6 | |
| SD6208 | SD6208 is a monolithic bidirectional motor-driver circuit. TTL-level logic signals control bidirectional motors in cassette recorders and other electronic equipment. The circuit comprises a logic section and a power-output section: the logic section controls forward/reverse rotation and braking, while the power-output section provides 100mA typical current. | SOP8/SIP9 | |
| SD9258 | SD9258 is a four-channel motor-driver linear integrated circuit with adjustable output-gain, level-shifting, thermal-protection, and standby functions. It can drive tracking coils, focus coils, servo motors, feed motors, and spindle motors in CD and CD-ROM systems, and is widely used in CD, VCD, and DVD motor drives. | HSOP28 | |
| SD9258PH | SD9258PH is a four-channel motor-driver linear integrated circuit with adjustable output-gain, level-shifting, thermal-protection, and standby functions. It can drive tracking coils, focus coils, servo motors, feed motors, and spindle motors in CD and CD-ROM systems, and is widely used in CD, VCD, and DVD motor drives. | HSOP28 | |
| SD5888S | SD5888S is a five-channel BTL driver circuit primarily intended to drive DVD players, servo motors, and servo coils. It also integrates two independent precision voltage regulators, with an adjustable range of 1.5V to 4V. | HSOP28 | |
| SD5668S | ~ | HSOP28 |