带SD驱动芯片

EG2184 是一款高性价比的带 SD 功能的 MOS 管、IGBT 管栅极驱动专用芯片，内部集成了逻辑信号输入处理电路、死区时控制电路、欠压保护、电平位移电路、脉冲滤波电路及输出驱动电路，专用于无刷电机控制器、电源 DC - DC 中的驱动电路。高端工作电压可达 600V，低端 VCC 的电源电压范围宽 10V - 20V。该芯片输入通道 IN 内建了一个 200K 下拉电阻，SD 内建了一个 200K 上拉电阻，在 SD 输入为低电平时，使上、下功率 MOS 管处于关闭状态，输出电流能力为 IO+/- 1.9/2.3A，采用 SOP8 封装。 • 高端悬浮自举电源设计，耐压可达 600V\n• 适应 5V、3.3V 输入电压\n• 最高频率支持 500KHZ\n• VCC 和 VB 端电源带欠压保护\n• 低端 VCC 电压范围 10V - 20V\n• 输出电流能力 IO+/- 1.9A/2.3A\n• 内建死区控制电路\n• SD 输入通道低电平有效，关闭 HO、LO 输出\n• 外围器件少\n• 封装形式：SOP8\n• 无铅无卤符合 ROHS 标准;

高压650V2.5A带SD驱动芯片

EG2184S 是一款高性价比的带 SD 功能的 MOS 管、IGBT 管栅极驱动专用芯片，内部集成了逻辑信号输入处理电路、死区时控制电路、欠压保护、电平位移电路、脉冲滤波电路及输出驱动电路，专用于无刷电机控制器、电源 DC - DC 中的驱动电路。其高端工作电压可达 650V，低端 VCC 的电源电压范围宽 10V - 20V。该芯片输入通道 IN 内建了一个 250K 下拉电阻，SD 内建了一个 250K 下拉电阻，在 SD 输入为低电平时，使上、下功率 MOS 管处于关闭状态，输出电流能力为 IO+/- 2.5/2.5A，采用 SOP8 封装。 • 高端悬浮自举电源设计，耐压可达 650V\n• 适应 5V、3.3V 输入电压\n• 最高频率支持 500KHZ\n• VCC 和 VB 端电源带欠压保护\n• 低端 VCC 电压范围 10V - 20V\n• 输出电流能力 IO+/- 2.5A/2.5A\n• 内建死区控制电路\n• SD 输入通道低电平有效，关闭 HO、LO 输出\n• 外围器件少\n• 封装形式：SOP8\n• 无铅无卤符合 ROHS 标准;

DSP Microcomputer

GENERAL DESCRIPTION The ADSP-2184 is a single-chip microcomputer optimized for digital signal processing (DSP) and other high speed numeric processing applications. The ADSP-2184 combines the ADSP-2100 family base architecture (three computational units, data address generators and a program seq

DSP Microcomputer

GENERAL DESCRIPTION The ADSP-2184 is a single-chip microcomputer optimized for digital signal processing (DSP) and other high speed numeric processing applications. The ADSP-2184 combines the ADSP-2100 family base architecture (three computational units, data address generators and a program seq

DSP Microcomputer

GENERAL DESCRIPTION The ADSP-218xL series consists of four single chip microcomputers optimized for digital signal processing applications. The functional block diagram for the ADSP-218xL series members appears in Figure 1 on Page 1. All series members are pin-compatible and are differentiated so

SPEAKER ELEVATION AUDIO PROCESSOR with A/V Focus Filter

■ GENERAL DESCRIPTION The NJM2184/NJM2189 are Speaker Elevation Audio Processors based on the SRS FOCUS technology. They are capable of raising stereo image. In addition, the NJM2184/2189 include A/V FOCUS Filters to reduce harsh sound when the speakers are directly put on a hard-surface floor.

SPEAKER ELEVATION AUDIO PROCESSOR with A/V Focus Filter

■ GENERAL DESCRIPTION The NJM2184/NJM2189 are Speaker Elevation Audio Processors based on the SRS FOCUS technology. They are capable of raising stereo image. In addition, the NJM2184/2189 include A/V FOCUS Filters to reduce harsh sound when the speakers are directly put on a hard-surface floor.