SSP8018
SSP8018 is a synchronous boost converter designed for battery-powered devices. The device supports a variety of battery types, including alkaline, nickel-metal hydride rechargeable batteries, lithium-manganese batteries, and lithium-ion rechargeable batteries. Its standout advantage lies in its high efficiency under light load conditions, a characteristic crucial for extending battery life.
In the application scenario of 3.3V boost to 5V, the chip is able to output current up to 300mA. Of particular note is the system achieving up to 90% conversion efficiency at a load current of 200mA.
SSP8018 chip offers two operating modes to suit different application scenarios: buck mode and pass-through mode. In buck mode, when the input voltage is higher than the output voltage (VOUT<VIN<VOUT + 0.3V), the chip can still accurately adjust the output voltage to the target value.
This mode is suitable for scenarios where a stable output voltage is required. When the input voltage exceeds the output voltage by more than 0.3V (VIN>VOUT + 0.3V), the chip automatically switches from buck mode to pass-through mode. In pass-through mode, the output voltage will follow the input voltage.
SSP8018 has a true shutdown function that completely disconnects the load from the input power supply when the device is disabled, significantly reducing current consumption.
SSP8018 is available in a fixed output voltage version.
SSP2617
SSP2617 是一款单通道 H 桥驱动器芯片，可为玩具、机器人、消费品和其他低压或电池供电的运动控制应用提供集成的电机驱动解决方案。
SSP2617 的最大工作电压为 25V。它可提供高达 3.0A 的连续输出电流和 5.0A 的峰值输出电流。它还具有带关断功能的过温保护和过流保护（IOCP = 5.0A）。
SSP2927
SSP2927 为相机、消费类产品、玩具和其他低压或电池供电的运动控制应用提供了集成电机驱动器解决方案。
该设备可驱动一台直流电机或螺线管等其他设备。输出驱动器模块由配置为 H 桥的 N 沟道功率 MOSFET 组成，用于驱动电机绕组。内部电荷泵产生所需的栅极驱动电压。
SSP2927 可提供高达 1.8A 的输出电流。它的电机电源电压为 0 至 12 V，设备电源电压为 1.8 V 至 7 V。
SSP2927 器件具有 PWM（IN1-IN2）输入接口。它与行业标准设备兼容。
内部关机功能包括过流保护、短路保护、欠压锁定和过温保护。
SSP8810
SSP8810 是一款专为低压操作系统设计的低压直流电机驱动芯片。SSP8810 内置温度保护功能，当输出短路时，输出电流瞬间增大，电路功耗急剧上升，芯片温度急剧上升，当芯片温度超过内部温度保护电路设定的最高温度点时，内部电路关闭内置功率开关管，切断负载电流。
SSP8023D
SSP8023D 是一款双向继电器驱动电路，用于控制直流电机和磁性闭锁继电器，具有大输出能力、超低功耗等特点。它可广泛应用于智能电表和其他脉冲、电平控制应用。
