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ZXLD1374集成電路（IC）的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料

ZXLD1374
廠商型號(hào)

ZXLD1374
參數(shù)屬性

ZXLD1374 封裝/外殼為20-TSSOP（0.173"，4.40mm 寬）裸露焊盤；包裝為卷帶（TR）；類別為集成電路（IC）的LED驅(qū)動(dòng)器；ZXLD1374應(yīng)用范圍：汽車級(jí)；產(chǎn)品描述：IC LED DRV RGLTR PWM 20TSSOP
功能描述

Versatile LED driver increases reliability of high brightness lamps
文件大小

218.73 Kbytes
頁(yè)面數(shù)量

2 頁(yè)
生產(chǎn)廠商 Diodes Incorporated
企業(yè)簡(jiǎn)稱

DIODES

中文名稱

Diodes Incorporated官網(wǎng)
原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載
更新時(shí)間

2024-12-31 22:30:00

ZXLD1374規(guī)格書詳情

Versatile LED driver increases reliability of high brightness lamps

The ZXLD1374 is a high accuracy 1.5A LED driver that can be used as a

? Buck converter

? Boost converter

? Buck-Boost converter.

The device can drive up to 16 LEDs in series from a voltage source of 6.5V to 60V. Series connection of the LED provides identical LED currents resulting in uniform brightness and eliminates the need for ballast resistors.

The ZXLD1374 switches at frequencies up to 1MHz, which allows the use of small size external components. This coupled with small footprint TSSOP-20EP reduces the required PCB area.

The Diodes advantage

The ZXLD1374 provide simple high reliability solution for driving multiple extremely high brightness LEDs in multiple topologies

? High accuracy LED control: 1 reference tolerance

Better brightness control and matching between lamps

? Multi-topology device

1 device can be used in buck lighting, boost light and buck-boost lighting apps

? LED thermal management via external thermistor

Improves reliability of LED lamps

? Separate 1000:1 PWM dimming capability

Improves dynamic range of dimming at lower light levels

? Switching frequency up to 1MHz

Reduces value of inductor reducing size of solution

? Two- pin diagnostic feedback pins

Reports back to system the state of LED driver and load can be used to increase reliability of overall system

Circuit functions

? Buck driving of 3W and 1W LEDs

? Boost and Buck-boost driving of 1W LEDs

? Constant Current Source

Typical Application:

Buck-Boost LED driver

產(chǎn)品屬性

  • 產(chǎn)品編號(hào)：

    ZXLD1374QESTTC

  • 制造商：

    Diodes Incorporated

  • 類別：

    集成電路（IC） > LED 驅(qū)動(dòng)器

  • 系列：

    Automotive, AEC-Q100

  • 包裝：

    卷帶（TR）

  • 類型：

    DC DC 穩(wěn)壓器

  • 拓?fù)洌?/span>

    降壓，升壓

  • 內(nèi)部開(kāi)關(guān)：

    是

  • 輸出數(shù)：

    1

  • 電壓 - 供電（最低）：

    8V

  • 電壓 -?供電（最高）：

    60V

  • 電流 - 輸出/通道：

    1.5A（開(kāi)關(guān)）

  • 頻率：

    1MHz

  • 調(diào)光：

    PWM

  • 應(yīng)用：

    汽車級(jí)

  • 工作溫度：

    -40°C ~ 150°C（TJ）

  • 安裝類型：

    表面貼裝型

  • 封裝/外殼：

    20-TSSOP（0.173"，4.40mm 寬）裸露焊盤

  • 供應(yīng)商器件封裝：

    20-TSSOP-EP

  • 描述：

    IC LED DRV RGLTR PWM 20TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ZETEX
2020+
TSSOP-2
8000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
 詢價(jià)
ZETEX
23+
NA/
3750
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票
 詢價(jià)
DIODES
15+
TSSOP20
1090
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)
DiodesIncorporated
23+
20-TSSOP-EP
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)
DIODES/美臺(tái)
21+
TSSOP-20_EP
10000
原裝,品質(zhì)保證,請(qǐng)來(lái)電咨詢
 詢價(jià)
DIODES/美臺(tái)
23+
TSSOP-20_EP
25000
原裝正品公司現(xiàn)貨,假一賠十!
 詢價(jià)
DIDOES
22+
HTSSOP
6550
絕對(duì)原裝公司現(xiàn)貨!
 詢價(jià)
DIODES/美臺(tái)
22+
20-TSSOP
38343
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
Zetex Semiconductors
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)
DIODES/美臺(tái)
22+
TSSOP20EP
30000
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng)，一手貨源，原裝正品可零售！
 詢價(jià)

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