FP6745C數(shù)據(jù)手冊(cè)Fitipower中文資料規(guī)格書(shū)
| 廠商型號(hào) |
FP6745C |
| 功能描述 | WLED Driver |
| 制造商 | Fitipower Fitipower Integrated Technology Inc. |
| 中文名稱 | 天鈺科技 天鈺科技股份有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-11 18:14:00 |
| 人工找貨 | FP6745C價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
FP6745C規(guī)格書(shū)詳情
描述 Description
The FP6745C is a step-up DC/DC converter specifically designed for driving WLEDs with a constant current. The FP6745C can drive up 10 white LEDs in series from a Lithium Lon battery. Series connection of LEDs provides identical LED current for uniform brightness and minimizes the number of traces to the LEDs. The FP6745C uses current mode, fixed frequency of approximately 1.3MHz architecture to regulate the LED current through an external current sense resistor. The low feedback voltage of 300mV can minimize power dissipation.
Other features include current limit protection, thermal shutdown protection, under-voltage lockout (UVLO), and over-voltage function, which can shut off the device if output voltage reaches above 41V.
The FP6745C is available in space saving SOT-23-6 packages.
特性 Features
● Wide Range for PWM Dimming, Ranging from 100Hz to 50kHz
● High Efficiency: 87%
● Drives Up to 10 WLEDs
● Fast 1.3MHz Switching Frequency
● Low 300mV Feedback Voltage
● Over Voltage Protection
● Low Profile SOT-23-6 Packages
● RoHS Compliant
應(yīng)用 Application
● Cellular Phones
● Digital Cameras
● LCD Panel Backlights
● GPS Receivers
● PDAs, Handheld Computers
技術(shù)參數(shù)
- 制造商編號(hào)
：FP6745C
- 生產(chǎn)廠家
：Fitipower
- LED Numbers (Max.)
：10
- Driving Type
：Boost
- Brightness Control
：PWM or Linear
- Eff.% Max
：87
- Freq. (KHz)
：1.3M
- VOUT (V)Max.
：40
- OVP
：是
- Package
：SOT-23-6
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FITIPOWER |
2015+ |
SOT-23 |
26898 |
一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) | ||
FITIPOWER/天鈺 |
22+ |
SOT23-6 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
FITI |
1844+ |
SOT23-6 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
FITIPOWER |
21+ |
SOT23-6 |
6590 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
FITI |
23+ |
SOT23-5 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價(jià) | ||
FITIPOW |
24+ |
SOT-23 |
12000 |
天鈺代理原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
FITIPOWER/天鈺 |
25+ |
SOT23-6 |
1080 |
原裝正品,假一罰十! |
詢價(jià) | ||
FITIPOWER |
18+ |
SOT23-6 |
85600 |
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票 |
詢價(jià) | ||
FITIPOWER |
23+ |
SOT23-6 |
9000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
FITIPOWER |
24+ |
SOT235 |
663300 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
