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BD9489F

DCDC converter with current mode

General Description BD9489F is a high efficiency driver for white LEDs and is designed for large LCDs. BD9489F has a boost DCDC converter that employs an array of LEDs as the light source. BD9489F has some protect functions against fault conditions, such as over-voltage protection (OVP), over cu

ROHM

罗姆

BD9489F

面向升压型单信道大屏幕的白色LED驱动器

·DCDC converter with current mode \n·As PWM=L, the retaining function of Vout, FB voltage \n·VOUT discharge function at shutdown \n·LED protection circuit (Over boost protection, LED OCP protection) \n·Over-voltage protection (OVP) for the output voltage Vout \n·Adjustable soft start \n·Adjustable o;

ROHM

罗姆

BD9489F

1ch Boost up type White LED Driver for large LCD

文件:1.54826 Mbytes Page:40 Pages

ROHM

罗姆

1ch Boost up type White LED Driver for large LCD

文件:1.54826 Mbytes Page:40 Pages

ROHM

罗姆

1ch Boost up type White LED Driver for large LCD

文件:1.54826 Mbytes Page:40 Pages

ROHM

罗姆

包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC LED DVR BOOST 1CH SOP16 集成电路(IC) LED 驱动器

ROHM

罗姆

Multiple-Output Network Clock Generator

文件:176.93 Kbytes Page:11 Pages

MAXIM

美信

Multiple-Output Network Clock Generator

文件:176.93 Kbytes Page:11 Pages

MAXIM

美信

Static, 1/2 Duty, 1/3 Duty, 1/4 Duty 160 Outputs LCD Driver

文件:401.43 Kbytes Page:32 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

PIP IV Advanced SOPHISTICUS High-End Picture-In-Picture ICs

文件:2.30681 Mbytes Page:102 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

BD9489F产品属性

  • 类型

    描述

  • Number of Outputs:

    1

  • Vin(Min.)[V]:

    9.0

  • Vin(Max.)[V]:

    35.0

  • Frequency(Max.)[MHz]:

    0.8

  • LED Configuration:

    1

  • Operating Temperature (Min.)[°C]:

    -40

  • Operating Temperature (Max.)[°C]:

    85

更新时间:2026-5-17 11:16:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ROHM/罗姆
24+
SMD32
9600
原装现货,优势供应,支持实单!
26+
N/A
75000
一级代理-主营优势-实惠价格-不悔选择
ROHM/罗姆
2447
SMD16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
ROHM/罗姆
23+
SMD16
50000
全新原装正品现货,支持订货
Rohm Semiconductor
22+
16SOP
9000
原厂渠道,现货配单
ROHM/罗姆
24+
SMD16
36200
全新原装现货/放心购买
ROHM/罗姆
2026+
SMD16
2500
原装正品 假一罚十!
ROHM
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
ROHM
26+
15800
华南区总代
ROHM
25+23+
SMD16
40148
绝对原装正品全新进口深圳现货

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