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BM81810MUF-M数据手册集成电路(IC)的电源管理-专用规格书PDF

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厂商型号

BM81810MUF-M

参数属性

BM81810MUF-M 封装/外壳为32-VFQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的电源管理-专用;BM81810MUF-M应用范围:汽车,TFT-LCD 面板;产品描述:BM81810MUF-M IS A POWER MANAGEME

功能描述

Automotive Panel Power Management IC

封装外壳

32-VFQFN 裸露焊盘

制造商

ROHM Rohm

中文名称

罗姆 罗姆半导体集团

数据手册

下载地址下载地址二

更新时间

2025-8-9 11:40:00

人工找货

BM81810MUF-M价格和库存,欢迎联系客服免费人工找货

BM81810MUF-M规格书详情

描述 Description

BM81810MUF-M is a power management IC for TFT-LCD panels which are used in car navigation, in-vehicle center panel, and instrument cluster. This IC incorporates VCOM amplifier, Gate Pulse Modulation (GPM) in addition to the power supply for panel driver (SOURCE, GATE, and LOGIC power supplies). Moreover, this IC has a built-in EEPROM for sequence and output voltage setting retention.

特性 Features

• AEC-Q100 Qualified (Grade 2)
• Alternative Synchronous Buck DC/DC converter or LDO for VDD output
• Synchronous Boost DC/DC converter for AVDD outputwith integrated load switch.
• VCOM amplifier with 7bit calibrator
• Positive charge pump (Integrated diode, x2/x3) for VGH output
• Negative charge pump for VGL output
• VGH and VCOM temperature compensation
• Gate Pulse Modulation(GPM)
• I2C Interface Output Voltage Setting Control Function (Integrated EEPROM)
• Switching frequency switching function (525kHz, 1.05MHz, 2.1MHz)
• Protection circuits
Under-Voltage Lockout
Thermal Shut Down
Over-Current Protection
Over-Voltage Protection
Under Voltage Protection (Timer Latch type)
• Input tolerant (SCL, SDA, EN, GSIN)

技术参数

  • 制造商编号

    :BM81810MUF-M

  • 生产厂家

    :ROHM

  • 封装

    :VQFN32FBV050

  • 包装数量

    :2500

  • 最小独立包装数量

    :2500

  • 包装形态

    :Taping

  • RoHS

    :Yes

  • Vin1(Min.)[V]

    :2.6

  • ch

    :5

  • Vin1(Max.)[V]

    :5.5

  • SW frequency(Max.)[MHz]

    :2.1

  • Circuit Current(Typ.)[mA]

    :2

  • Start up Sequence Circuit

    :Yes

  • VCOM[ch]

    :1

  • Serial I/F

    :I(2)C

  • Operating Temperature (Min.)[°C]

    :-40

  • Operating Temperature (Max.)[°C]

    :105

  • Package Size [mm]

    :5x5 (t=1)

  • Common Standard

    :AEC-Q100 (Grade 2)

供应商 型号 品牌 批号 封装 库存 备注 价格
ROHM
23+
QFN
50000
全新原装正品现货,支持订货
询价
ROHM/罗姆
23+
VQFN
50000
只做原装正品
询价
ROHM
21+
VQFN32FBV050
50
全新原装鄙视假货
询价
ISSC
23+
SMD
360000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
24+
N/A
62000
一级代理-主营优势-实惠价格-不悔选择
询价
ROHM/罗姆
23+
VQFN32FBV050
24500
罗姆全系列在售
询价
Rohm S
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
ROHM/罗姆
2447
VQFN32SV5050
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
ROHM
23+
S/N
62666
公司主营品牌长期供应原装现货可含税提供技术
询价
H
23+
DIP16
3880
正品原装货价格低
询价