FP7208数据手册Feeling中文资料规格书
FP7208规格书详情
描述 Description
The FP7208 is boost topology switching regulator for LED driver. It provides built-in gate driver pin for driving external N-MOSFET. The non-inverting input of error amplifier connects to a 0.2V reference voltage. It has programmable soft start time set by external capacitor, and over voltage protection set by external resistor. The LED current can be adjusted by an external signal connecting to the EN pin. EN pin accepts either a DC voltage or a PWM signal. The PWM signal filter components are contained within the chip.
特性 Features
˙Start-up Voltage: 2.5V
˙Wide Supply Voltage Operating Range: 4.5V to 24V
˙Precision Feedback Reference Voltage: 0.2V (Max.)
˙Analog and Digital Dimming Control
˙Shutdown Current: 6μA (Max.)
˙Internal Fixed Switching Frequency: 300KHz
˙Programmable Soft Start Function (SS)
˙Programmable Over Voltage Protection (OVP)
˙Over Temperature Protection (OTP)
˙Package: SOP-8L(EP)
技术参数
- 制造商编号
：FP7208
- 生产厂家
：Feeling
- VIN(Max)(V)
：24
- VOUT(Max)(V)
：Duty 90%
- of LEDs(Max)
：Duty 90%
- Driver Current(A)
：ILED
- Open LED Prot.
：是
- Feedback Voltage(V)
：0.2
- Switching Frequency(kHz)
：300
- Notes
：Boost
- Package
：SOP8E
- Status
：MP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
远翔/類比 |
24+ |
SOP8 |
5000 |
十年沉淀唯有原装 |
询价 | ||
远翔 |
新年份 |
SOP8 |
50000 |
原装现货,质量保证,可出样品,可开发票 |
询价 | ||
FEELING |
23+ |
SOP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
远翔/類比 |
24+ |
SOP8 |
5000 |
全新原装正品,现货销售 |
询价 | ||
远翔/類比 |
24+ |
SOP8 |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
远翔FEELING |
23+ |
SOP-8 |
3016 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
24+ |
N/A |
70000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
FEELINGTECHNOLOGY原装 |
2447 |
SOP-8 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
远翔/類比 |
23+ |
SOP8 |
25000 |
正规渠道,只有原装! |
询价 | ||
FEELING/远翔 |
24+ |
SOP-8 |
357500 |
专营FEELING原装正品保障 |
询价 |
