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TB62731FUG規(guī)格書詳情
Step-up DC-DC Converter for White LED Driver
The TB62731FUG is an LED driver that uses a high power efficiency step-up DC-DC converter. The converter turns on/off 2 to 6 white LEDs in series.
The IC incorporates an N-channel MOSFET transistor used for coil-switching and a function that reduces the LED current in response to increase in temperature.
The mean LED current can be easily set using an external resistor.
The IC is ideal as a driver for LED light sources used as liquid crystal backlights for PDAs, cellular phones, and handy terminals.
Features
? Maximum output voltage: Vo ≤ 28 V
? Mean LED current values set according to external resistor
14 mA (typ.) @R_sens = 2.7 ?
20 mA (typ.) @R_sens = 1.8 ?
? Supply power: Up to 320 mW supported
? Compact package: SSOP6-P-0.95B, 6 pins
? Built-in temperature derating function: LED current derated automatically depending on temperature
? High power efficiency
Up to 80 of peak power efficiency achieved using recommended components
Ron = 2.0 ? (typ.) @VIN = 3.2~5.5 V
Built-in low Ron power MOS switch
產(chǎn)品屬性
- 型號(hào)：
TB62731FUG
- 制造商：
MARKTECH
- 制造商全稱：
Marktech Corporate
- 功能描述：
Step-up DC-DC Converter for White LED Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TOSHIBA |
2023+ |
90000 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | |||
TOS |
2018+ |
SOT23-6 |
26976 |
代理原裝現(xiàn)貨/特價(jià)熱賣! |
詢價(jià) | ||
TOSHIBA |
23+ |
SOT163 |
9526 |
詢價(jià) | |||
TOSHIBA |
2020+ |
SOT163 |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
TOSHIBA |
23+ |
LED driver IC |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TOSHIBA |
24+ |
SOT23-6 |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
TOSHIBA/東芝 |
22+ |
SOT-6 |
57455 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價(jià) | ||
TOSHIBA |
23+ |
SOT-6 |
3000 |
全新原裝現(xiàn)貨 優(yōu)勢(shì)庫(kù)存 |
詢價(jià) | ||
TOSHIBA |
2023+ |
SSOP |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
TOSHIBA/東芝 |
23+ |
NA/ |
6101 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) |
