FP6290
远翔
企业名：深圳市百盛新纪元半导体有限公司
类型：
电话： 0755-82570180
手机：18948314942
联系人：郑小姐
QQ： 
邮箱：Parkson@szparkson.net
地址：广东深圳福田区赛格广场24楼2405A
∟ 其他IC(1)
| FP6290 Low-Noise Step-Up Current Mode PWM IC | |||
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General Description |
Download | ||
| The FP6290 is a boost converter of current mode , PWM circuitry with a built-in 0.2Ω power MOSFET provides a highly efficient regulator. Selectable high switching frequency allows easy filtering, faster loop performance in a low noise output. The non-inverting input of error amplifier connects to a 1.24V precision reference voltage. Soft-Start is programmed with an external capacitor, which sets the input current ramp rate. Current mode control and external compensation network make it easy and flexible to stabilize the system. The FP6290 is available in the MSOP-8L package, using of low ESR capacitors and reduced PCB space for the step-up application fields. |
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Features |
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| ˙Precision feedback reference voltage: 1.24V ˙Current Limit Protection ˙Internal fixed PWM frequency ˙Pin control frequency: 640KHz/1.2MHz ˙External Programmable Soft-Start function (SS) ˙Internal 0.2Ω, 1.6A, 14V Power MOSFET ˙Shutdown Current : 0.1uA ˙Adjustable Output from VCC to 12V ˙Package: MSOP8 | |||
| FP6290 Low-Noise Step-Up Current Mode PWM IC | |||
|
General Description |
Download | ||
| The FP6290 is a boost converter of current mode , PWM circuitry with a built-in 0.2Ω power MOSFET provides a highly efficient regulator. Selectable high switching frequency allows easy filtering, faster loop performance in a low noise output. The non-inverting input of error amplifier connects to a 1.24V precision reference voltage. Soft-Start is programmed with an external capacitor, which sets the input current ramp rate. Current mode control and external compensation network make it easy and flexible to stabilize the system. The FP6290 is available in the MSOP-8L package, using of low ESR capacitors and reduced PCB space for the step-up application fields. |
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Features |
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| ˙Precision feedback reference voltage: 1.24V ˙Current Limit Protection ˙Internal fixed PWM frequency ˙Pin control frequency: 640KHz/1.2MHz ˙External Programmable Soft-Start function (SS) ˙Internal 0.2Ω, 1.6A, 14V Power MOSFET ˙Shutdown Current : 0.1uA ˙Adjustable Output from VCC to 12V ˙Package: MSOP8 | |||
企业名：深圳市百盛新纪元半导体有限公司
类型：
电话： 0755-82570180
手机：18948314942
联系人：郑小姐
QQ：
邮箱：Parkson@szparkson.net
地址：广东深圳福田区赛格广场24楼2405A
友情链接： 深圳市元东发电子有限公司
