FP7208中文资料boost topology switching regulator for LED driver数据手册Feeling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 |
|---|---|---|---|---|---|---|---|
FEELING/遠翔科技 |
2023+ |
SOP-8-EP |
5000 |
一级代理优势现货,全新正品直营店 |
询价 | ||
FEELING |
2024+ |
SOP-8 |
500000 |
诚信服务,绝对原装原盘 |
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/類比 |
23+ |
SOP8 |
25000 |
正规渠道,只有原装! |
询价 | ||
远翔/類比 |
23+ |
SOP8 |
20000 |
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 | ||
FEELING |
18+ |
SOP-8 |
1700 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
远翔/類比 |
24+ |
SOP8 |
5000 |
十年沉淀唯有原装 |
询价 | ||
FEELING |
23+ |
SOP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 |
