LP2702A datasheet by LANDP.
| Part number | LP2702A |
|---|---|
| Datasheet | LP2702A-LANDP.pdf |
| File Size | 499.56 KB |
| Manufacturer | LANDP |
| Description | Non-isolated step-down switching power supply constant voltage controller |
|
|
WUXI Chip Hope Micro-electronics LTD Confidential Customer Use Only 内部结构框图 LP2702A 非隔离降压开关电源恒压控制驱动 BP BG Vref BG VREF IREF FB 1.0V 原边开通判定 UVLO BG POK 0.5V 自动重启 动判定 电源产生模块 峰值电流 控制模块 逻辑单元 SW 驱动 POK OSC GND D DRV S 应用信息 图 4 LP2702A 内部框图 LP2702A 是一款高效率高精度的非隔离开关电源 恒压控制驱动芯片。采用特有的恒压控制模式， 内部集成 500V.
| Part Number | Description |
|---|---|
| LP2701A | Non-isolated step-down switching power supply constant voltage controller |
| LP2703A | 700V monolithic integrated AC-DC power management chip |
| LP2703A | Switching power supply control IC |
| LP2704A | Switching power supply control IC |
| LP2706A | Non-isolated step-down switching power supply constant voltage controller |
| LP2707A | Low-power primary feedback controller |
| LP2178 | Non-Isolated Buck Switching Power Supply Constant Voltage Control Driver |
| LP2178AL | Non-Isolated Buck Switching Power Supply Constant Voltage Control Driver |
| LP2188A | Non-Isolated Buck Switching Power Supply |
| LP2188AL | Non-Isolated Buck Switching Power Supply Constant Voltage Control Driver |
