KP90873A datasheet by Kiwi Instruments.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | KP90873A |
|---|---|
| Datasheet | KP90873A KP90873F Datasheet (PDF) |
| File Size | 1.52 MB |
| Manufacturer | Kiwi Instruments |
| Description | Built-in Hall single-phase full-wave closed-loop brushless DC fan driver |
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KP90873X 内置霍尔单相全波闭环无刷直流风扇驱动芯片 主要特点 高耐压应用 转速反馈精确控制转速 转速斜率外部设置 最低转速/停转转速外部设置 内置反向耐压保护 FO/AL 引脚短路保护 软启动抑制峰值电流功能 内置噪声抑制功能 转速反馈 FO 输出 (仅 KP90873F) 转动状态 AL 输出 (仅 KP90873A) 锁定保护与自动重启 超宽 PWM 输入频率 (0.1kHz ~ 100kHz) 符合 ROHS 规范及无铅，无卤 封装类型 DFN3 3-10 典型应用 单线圈直流无刷风扇.
View all Kiwi Instruments datasheets
| Part Number | Description |
|---|---|
| KP90873F | Built-in Hall single-phase full-wave closed-loop brushless DC fan driver |
| KP90871A | Built-in Hall single-phase full-wave brushless DC fan driver |
| KP90871F | Built-in Hall single-phase full-wave brushless DC fan driver |
