|
|
Datasheet CR6842T Equivalent ( PDF ) |
| N.º | Número de pieza | Descripción | Fabricantes | |
| 4 | CR6841 | Highly integrated current mode PWM controller CR6841
高集成度电流模式PWM控制器
主要特点
z 低启动电流
z 可编程开关频率
z 内置软启动
z 所有引脚的悬空保护
z 绿色模式独有的变频和跳频工作模式
z 零噪声工作
z 良好的EMI特性
z 外置可编程过温保护
z 电流模式控制
z |
 Chip Rail |
 |
| 3 | CR6842 | Green Power PWM Controller CR6842
Green-Power PWM Controller with Freq. Jittering
Features
z z z z z z z z z z z Low Cost, Green-Power Burst-Mode PWM Very Low Start-up Current ( about 7.5µA) Low Operating Current ( about 3.0mA) Current Mode Operation Under Voltage Lockout (UVLO) VDD Over Voltage Protectio |
Chip Rail |
|
| 2 | CR6845 | Green Energy-Saving PWM Controller 特性
低成本绿色节能Burst模式PWM 启动电流小于1mA. 低工作电流( about 3.0mA) 电流模工作 欠压锁定功能 (UVLO) VDD过压保护功能 (OVP) 25.5V 内置保护Latch功能(OTP,OVP) 内置1ms的软启动功能 具有频率抖动功能 输出电压钳位 (16.5V)
CR6845
具有 |
Chip Rail |
|
| 1 | CR6848 | Npvel Low Cost Green-Power PWM Controller
CR6848
Novel Low Cost Green-Power PWM Controller
Features
z z z z z z z
z
z
Low Cost, PWM&PFM&CRM Low Start-up Current (about 10µA) Low Operating Current (about 2mA) Current Mode Operation Under Voltage Lockout (UVLO) Built-in Synchronized Slope Compensation Programmable PWM |
Chip Rail |
|
| Esta página es del resultado de búsqueda del CR6842T. Si pulsa el resultado de búsqueda de CR6842T se puede ver detalladamente sobre la hoja de datos, el circuito y la disposición de pin. |
Enlace url :
[1]
nuevas actualizaciones
| Número de pieza | Descripción | Fabricantes | |
| SPS122 | Modern EU gaming Machines require increased +12V current to accommodate the latest gaming peripherals. DC Converters have been engineered with Sanken’s latest technology to efficiently convert redundant power from our lamp gaming PSU and provide additional +12V capacity at the point of use. |
 Sanken |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Sitemap |