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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：
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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOSHIBA |
23+ |
LED driver IC |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
TOSHIBA/東芝 |
24+ |
NA/ |
6101 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
TOSHIBA/東芝 |
21+ |
SOT-6 |
20000 |
全新原裝 公司現(xiàn)貨 價優(yōu) |
詢價 | ||
TOSHIBA/東芝 |
23+ |
SOT23-6 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
ToshibaSe |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
TOSHIBA/東芝 |
24+ |
SOT23-6 |
31548 |
原裝正品現(xiàn)貨庫存假一賠十歡迎詢價 |
詢價 | ||
TOSHIBA |
24+ |
SOT23-6 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
TOSHIBA/東芝 |
2402+ |
SOT23-6 |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
TOSHIBA |
24+ |
SOT23-6 |
15300 |
公司常備大量原裝現(xiàn)貨,可開13%增票! |
詢價 | ||
TOSHIBA |
23+ |
SOT23-6 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 |
