位置:首页 > IC中文资料 > RT8532

型号 功能描述 生产厂家 企业 LOGO 操作
RT8532

丝印代码:89;6-String 43V White LED Driver with Boost Regulator

Description The RT8532 is a high efficiency white LED driver. It is designed for LCD panel that employs a LED array as the lighting source. An integrated switch current mode Boost controller drives six strings in parallel and supports up to 10 pieces of LEDs per string. The internal current s

RICHTEK

立锜科技

RT8532

Boost 调节器 + 43V, 6通道 LED 恒流驱动器

RT8532 是高效率的白光 LED 驱动器,设计用于驱动作为 LCD 屏光源的 LED 数组。集成了功率开关的电流模式 Boost 转换器可驱动6串并联连接的 LED 串,每串可有多达10只 LED 连接在一起。每个内置电流源支持最大 ±2% 的电流误差,确保每串 LED 都有优异的亮度一致性。为了提供足够的操作余量给每个电流源, Boost 控制器对每个回馈端子进行监控并调节至最优化之输出电压以获取最好之效率。 RT8532 可以 2.5V~24V 之宽阔的输入电压范围输出 5mA~50mA 可调之电流,内部 200mΩ、 43V 功率开关以电流模式控制方式提供逐周期过流保护,还集 • 宽输入电压范围: 2.5V~24V\n• 可程序设计电流范围:5mA~50mA ;匹配误差:2%\n• 调光控制\n• PWM 转“模拟+PWM”混合式调光,信号频率可高达 20kHz,最高分辨率可达9位\n• 关机模式下断开 LED 连接\n• LED 串开路保护\n• 可程序设计过压保护\n• 20引脚 WQFN 封装\n• 符合 RoHS 规范,不含卤素;

RICHTEK

立锜科技

丝印代码:89;6-String 43V White LED Driver with Boost Regulator

Description The RT8532 is a high efficiency white LED driver. It is designed for LCD panel that employs a LED array as the lighting source. An integrated switch current mode Boost controller drives six strings in parallel and supports up to 10 pieces of LEDs per string. The internal current s

RICHTEK

立锜科技

Current-compensated Chokes

文件:2.05496 Mbytes Page:6 Pages

SCHAFFNER

夏弗纳

Current-compensated Chokes

文件:2.05496 Mbytes Page:6 Pages

SCHAFFNER

夏弗纳

封装/外壳:垂直式,6 PC 引脚 包装:散装 描述:CMC 3.6MH 12A 3LN TH 滤波器 共模扼流圈

ETC

知名厂家

共模滤波器

TECHSPRAY

共模滤波器

SCHAFFNER

夏弗纳

封装/外壳:垂直式,6 PC 引脚 包装:袋 描述:CMC 3MH 16A 3LN TH 滤波器 共模扼流圈

ETC

知名厂家

Current-compensated Chokes

文件:2.05496 Mbytes Page:6 Pages

SCHAFFNER

夏弗纳

Current-compensated Chokes

文件:2.05496 Mbytes Page:6 Pages

SCHAFFNER

夏弗纳

Current-compensated Chokes

文件:2.05496 Mbytes Page:6 Pages

SCHAFFNER

夏弗纳

Current-compensated Chokes

文件:2.05496 Mbytes Page:6 Pages

SCHAFFNER

夏弗纳

Low Cost, 250 mA Output Single-Supply Amplifiers

GENERAL DESCRIPTION The AD8531, AD8532, and AD8534 are single, dual, and quad rail-to-rail input/output single-supply amplifiers featuring 250 mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is ver

AD

亚德诺

Low Cost, 250 mA Output Single-Supply Amplifiers

GENERAL DESCRIPTION The AD8531, AD8532, and AD8534 are single, dual, and quad rail-to-rail input/output single-supply amplifiers featuring 250 mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is ver

AD

亚德诺

BATTERY CHARGER IC

TA8532P, TA8532F is Battery Charge IC for Lead Batterys and applicable to various types from 1 to 6 cells.

TOSHIBA

东芝

BATTERY CHARGER IC

TA8532P, TA8532F is Battery Charge IC for Lead Batterys and applicable to various types from 1 to 6 cells.

TOSHIBA

东芝

BATTERY CHARGER IC

TA8532P, TA8532F is Battery Charge IC for Lead Batterys and applicable to various types from 1 to 6 cells.

TOSHIBA

东芝

RT8532产品属性

  • 类型

    描述

  • Vin(min)(V):

    2.5

  • Vin(max)(V):

    24

  • Vout(max)(V):

    43

  • LEDChannels:

    6

  • Topology:

    Boost + Current Source

  • SWFreq(typ)(kHz):

    500

  • Vcs(typ)(mV):

    500

  • DimmingControl:

    PWM

  • Features:

    Adjustable Frequency;Backlight;Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;OCP;OVP

  • Package Type:

    WQFN3x3-20

更新时间:2026-7-22 22:26:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICHTEK/立锜
25+
QFN20
32360
RICHTEK/立锜全新特价RT8532GQW即刻询购立享优惠#长期有货
RICHTEK
26+
QFN
12000
只做原装正品
RICHTEK/立锜
21+
明嘉莱只做原装正品现货
2510000
WQFN
RICHTEK/立锜
2025+
QFN
3500
原装进口价格优 请找坤融电子!
RICHTEK
23+
QFN
51000
正规渠道,只有原装!
RICHTEK/立锜
25+
QFN20
4790
强势库存!绝对原装公司现货!
RICHTEK
19+
QFN
12000
RICHTEK
26+
SON
1732
原厂正品现货库存
RICHTEK
23+
WQFN3X3-2
18961
公司优势库存热卖全新原装!欢迎来电
RICHTEK
21+
QFN
51000
全新原装公司现货

RT8532数据表相关新闻

  • RT8816AGQW

    全新原装 RT8816AGQW RT8816A 7J= 7J=D3 7J=3E QFN

    2021-12-29
  • RT8293BHZSP

    RT8293BHZSP RT8293BHGSP RT8293BH 封装SOP8 进口原装现货

    2021-12-29
  • RT8279GSP ATMEL/爱特梅尔

    www.hfxcom.com

    2021-12-23
  • RT8816AGQW 假一罚十

    只做原装正品,原包装标签 欢迎咨询!

    2021-5-19
  • RT8288AZSP 原装现货

    RT8288AZSP,全新原装现货0755-82732291当天发货或门市自取. QQ:1755232575 /QQ:1157611585,微信号:87680558.

    2021-2-28
  • RT8763BF-CG

    4900个/一包 Realtek RTL8763BF 是TWS真无线蓝牙耳机方案,支持蓝牙5.0。内置音频解码器,支持高达24bit/192kHz的Hi-Res规格音频播放

    2020-11-6