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ADD5207ACPZ-RL集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料
廠商型號(hào) |
ADD5207ACPZ-RL |
參數(shù)屬性 | ADD5207ACPZ-RL 封裝/外殼為14-WFDFN 裸露焊盤,CSP;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動(dòng)器;ADD5207ACPZ-RL應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRV RGLTR PWM 14LFCSP |
功能描述 | Four-String, White LED Driver |
封裝外殼 | 14-WFDFN 裸露焊盤,CSP |
文件大小 |
428.61 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡(jiǎn)稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-8 16:32:00 |
ADD5207ACPZ-RL規(guī)格書詳情
ADD5207ACPZ-RL屬于集成電路(IC)的LED驅(qū)動(dòng)器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADD5207ACPZ-RLLED 驅(qū)動(dòng)器器件屬于 LED 驅(qū)動(dòng)器電源管理集成電路 (PMIC) 系列,可通過標(biāo)稱固定電壓的電源為負(fù)載(通常為發(fā)光二極管)提供電流,并且電流可控。它與用于電壓調(diào)節(jié)的類似產(chǎn)品的主要區(qū)別在于,這類器件提供較低的反饋電壓(以提高系統(tǒng)能效),而且通??蓪?duì)器件工作點(diǎn)進(jìn)行外部控制,可在照明應(yīng)用中用于實(shí)現(xiàn)調(diào)光功能。
GENERAL DESCRIPTION
The ADD5207 is a white LED driver for backlight applications based on high efficiency, current mode, step-up converter technology. It is designed with a 0.15 Ω, 1.5 A internal switch and a pin-adjustable operating frequency between 600 kHz and 1 MHz.
FEATURES
White LED driver based on inductive boost converter
Integrated 40 V MOSFET with 1.5 A peak current limit
Input voltage range: 6 V to 21 V
Maximum output adjustable up to 36 V
600 kHz to 1 MHz adjustable operating frequency
Typical 39 V fixed overvoltage protection (OVP)
Built-in soft start for boost converter
Drives up to 4 LED current strings
LED current adjustable up to 25 mA for each channel
Headroom control to maximize efficiency
Fixed LED dimming frequency: 8 kHz
LED open fault protection
Brightness control with PWM input
Dimming controls
4-channel operation: 90 degree phase shift between
channels
3-channel operation: 120 degree phase shift between
channels
General
Thermal shutdown
Undervoltage lockout
14-lead, 4 mm × 3 mm LFCSP
APPLICATIONS
Notebook PCs, UMPCs, and monitor displays
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
ADD5207ACPZ-RL
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > LED 驅(qū)動(dòng)器
- 包裝:
卷帶(TR)
- 類型:
DC DC 穩(wěn)壓器
- 拓?fù)洌?/span>
升壓
- 內(nèi)部開關(guān):
是
- 輸出數(shù):
4
- 電壓 - 供電(最低):
6V
- 電壓 -?供電(最高):
21V
- 電壓 - 輸出:
36V
- 電流 - 輸出/通道:
25mA
- 頻率:
1MHz
- 調(diào)光:
PWM
- 應(yīng)用:
背光
- 工作溫度:
-25°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-WFDFN 裸露焊盤,CSP
- 供應(yīng)商器件封裝:
14-LFCSP(4x3)
- 描述:
IC LED DRV RGLTR PWM 14LFCSP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI/亞德諾 |
23+ |
NA/ |
55385 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
LFCSP-14 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
AnalogDevicesInc. |
23+ |
14-LFCSP-WD(4x3) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
ADI/亞德諾 |
23+ |
REEL |
3000 |
只做原裝正品,假一賠十 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
LFCSP-14 |
18000 |
只做全新原裝,支持BOM配單,假一罰十 |
詢價(jià) | ||
ADI(亞德諾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
AD |
22+23+ |
LFCSP14 |
41866 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾) |
6000 |
詢價(jià) | |||||
ADI(亞德諾) |
23+ |
N/A |
10000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ADI(亞德諾) |
22+ |
N/A |
10000 |
原裝 BOM表可配單 |
詢價(jià) |