This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | KP2122DP |
|---|---|
| Datasheet | KP2122DP KP2120SG Datasheet (PDF) |
| File Size | 417.45 KB |
| Manufacturer | Kiwi Instruments |
| Description | Multi-Mode Primary Side Regulation QR-Buck CV/CC Power Switch |
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多模式、恒流恒压原边控制功率开关 KP212X 主要特点 ⚫ 集成 650V MOSFET ⚫ 支持反激和降压型拓扑应用 ◼ 反激原边控制 (SEL 管脚悬空) ◼ 准谐振降压控制 (SEL= GND) ⚫ ±4%恒流、恒压精度 ⚫ 待机功耗<70mW ⚫ 多模式原边控制方式 ⚫ 工作无异音 ⚫ 优化的动态响应 ⚫ 可调式线损补偿 ⚫ 集成线电压和负载电压的恒流补偿 ⚫ 集成完善的保护功能： ◼ 短路保护 (SLP) ◼ 过温保护 (OTP) ◼ 逐周期限流保护 (OCP) ◼ 前沿消隐 (LEB).
See all Kiwi Instruments datasheets
| Part Number | Description |
|---|---|
| KP2122SG | Multi-Mode Primary Side Regulation QR-Buck CV/CC Power Switch |
| KP2120SG | Multi-Mode Primary Side Regulation QR-Buck CV/CC Power Switch |
| KP2123DP | Multi-Mode Primary Side Regulation QR-Buck CV/CC Power Switch |
| KP2123SG | Multi-Mode Primary Side Regulation QR-Buck CV/CC Power Switch |
| KP2124DP | Multi-Mode Primary Side Regulation QR-Buck CV/CC Power Switch |
| KP2130 | Quasi-Resonant Primary Side Regulation CV/CC Power Switch |
| KP2131 | Quasi-Resonant Primary Side Regulation CV/CC Power Switch |
| KP2132 | Quasi-Resonant Primary Side Regulation CV/CC Power Switch |
| KP201 | Offline Current Mode PWM Controller |
| KP2311XSGA | High-performance constant current and constant voltage primary-side control power switch |
