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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

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 | |
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 |