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AP3156FVG-7集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
AP3156FVG-7 |
參數(shù)屬性 | AP3156FVG-7 封裝/外殼為16-WQFN 裸露焊盤(pán);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的LED驅(qū)動(dòng)器;AP3156FVG-7應(yīng)用范圍:背光,照相機(jī)閃光燈;產(chǎn)品描述:IC LED DRIVER RGLTR 20MA 16QFN |
功能描述 | HIGH EFFICIENCY 1X/1.5X/2X CHARGE PUMP FOR WHITE LED APPLICATIONS |
封裝外殼 | 16-WQFN 裸露焊盤(pán) |
文件大小 |
419.84 Kbytes |
頁(yè)面數(shù)量 |
15 頁(yè) |
生產(chǎn)廠商 | Diodes Incorporated |
企業(yè)簡(jiǎn)稱 |
DIODES【美臺(tái)半導(dǎo)體】 |
中文名稱 | 美臺(tái)半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-2 23:00:00 |
人工找貨 | AP3156FVG-7價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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General Description
The AP3156 is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applications. The AP3156 is capable of driving the LED channels at 120mA maximum from a 2.7V to 5.5V input. The current sinks may be operated individually or in parallel for driving higher-current LEDs. A low external parts count (two 1μF flying capacitors and two small 1μF capacitors at VIN and VOUT) make this part ideally suited for small, battery-powered applications.
特性 Features
? VIN Range: 2.7V to 5.5V
? Fully Programmable Current with Single Wire
? 32-Step Logarithmic Scale
? 20/25mA Max Current per Channel
? Four Low Current Settings Down to 50μA
? Low IQ (50μA) for Low Current Mode
? Tri-Mode 1X, 1.5X, and 2X Charge Pump for Maximum Efficiency and VF Coverage
? Drives up to Six Channels of LEDs
? Individual Main/Sub-Group Control
? No Inductors, Low Noise Operation
? 0.5/1/2MHz Constant Switching Frequency
? Small Application Circuit
? Built-In Thermal Protection
? Built-In Auto-Disable For Open Circuit
? Automatic Soft Start
? IQ <1μA in Shutdown
? Thermally-Enhanced QFN4040-16 Package: Available in “Green” Molding Compound (No Br, Sb)
? Lead Free Finish / RoHS Compliant (Note 1)
Applications
? Color (RGB) Lighting
? Programmable Current Sinks
? White LED Backlighting
? White Photo Flash for Digital Still Cameras
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
AP3156FVG-7
- 制造商:
Diodes Incorporated
- 類別:
集成電路(IC) > LED 驅(qū)動(dòng)器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
DC DC 穩(wěn)壓器
- 拓?fù)洌?/span>
開(kāi)關(guān)電容器(充電泵)
- 內(nèi)部開(kāi)關(guān):
是
- 輸出數(shù):
6
- 電壓 - 供電(最低):
2.7V
- 電壓 -?供電(最高):
5.5V
- 電流 - 輸出/通道:
20mA
- 頻率:
500kHz ~ 2MHz
- 應(yīng)用:
背光,照相機(jī)閃光燈
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-WQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
QFN4040-16
- 描述:
IC LED DRIVER RGLTR 20MA 16QFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
DIODES/美臺(tái) |
24+ |
NA/ |
50 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
DIODES/美臺(tái) |
25+ |
DFN |
220 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | ||
DIODES/美臺(tái) |
19+ |
QFN4040-16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
DIODES/美臺(tái) |
23+ |
QFN4040-16 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
Diodes |
1649+ |
QFN40 |
26 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Diodes(美臺(tái)) |
2511 |
標(biāo)準(zhǔn)封裝 |
12000 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
DIODES/美臺(tái) |
24+ |
NA |
30000 |
房間原裝現(xiàn)貨特價(jià)熱賣,有單詳談 |
詢價(jià) | ||
DIODES/美臺(tái) |
1948+ |
QFN40 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
DIODES/美臺(tái) |
23+ |
QFN4040-16 |
25630 |
原裝正品 |
詢價(jià) | ||
DIODES/美臺(tái) |
21+ |
NA |
30000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅 |
詢價(jià) |