L9963T集成电路(IC)电池管理规格书PDF中文资料
![L9963T](https://img.114ic.com/dgk/Photos/STMicro%20Photos/MFG_L9963T-TR.jpg)
厂商型号 |
L9963T |
参数属性 | L9963T 封装/外壳为16-SOIC(0.154",3.90mm 宽);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) > 电池管理;产品描述:AUTOMOTIVE GENERAL PURPOSE SPI T |
功能描述 | 电源管理 |
文件大小 |
1.58604 Mbytes |
页面数量 |
45 页 |
生产厂商 | STMicroelectronics |
企业简称 |
STMICROELECTRONICS【意法半导体】 |
中文名称 | 意法半导体(ST)集团官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-19 18:30:00 |
L9963T规格书详情
Features
• AEC-Q100 qualified
• Full ISO26262 compliant, ASIL-D systems ready
• Compatible with both 3.3 V and 5 V logics
• Supports both XFMR and Capacitive isolation
• 10 MHz SPI peripheral for SPI Slave operation. Configurable SPI frequency
(250 kHz to 8 MHz) for SPI Master operation
• 333 kbps and 2.66 Mbps Vertical InterFace (VIF) for isolated SPI communication
• Low standby current
Description
L9963T is a general purpose SPI to isolated SPI transceiver intended to create a
communication bridge between devices located into different voltage domains.
L9963T is able to transfer communication data incoming from a classical 4-wire
based SPI interface to a 2-wire isolated interface (and viceversa).
The transceiver supports both transformer and capacitive isolation, since the isolated
signal generated according to a proprietary protocol is suitable to be transmitted over
both decoupling circuitries.
The device can be configured either as Slave or as Master of the SPI bus and
supports any protocol made of SPI frames 8 to 64 bit long. The transceiver manages
the transfer of the information without performing any protocol check.
SPI peripheral can work up to 10 MHz when configured as Slave. SPI clock
frequency can be programmed among (250 kHz; 1 MHz; 4 MHz; 8 MHz) when
configured as Master.
Isolated SPI peripheral features two different operating modes: slow @333 kbps and
fast @2.66 Mbps.
The asynchronicity between the two sides is internally managed, allowing all possible
configuration frequencies on both peripherals to be used in application.
L9963T features an internal queue of 3 slots for the frames received on the SPI port
and a queue of 20 slots for the ones received on the isolated SPI side. This allows
buffering and decoupling the two different clock domains.
The device is natively compatible with L9963 isolated SPI, allowing its usage in the
BMS applications.
L9963T is compatible with both 3.3 V and 5 V logics.
Application
• Automotive: 48 V and high-voltage systems
• Backup energy storage systems and UPS
• Industrial communication networks
• Portable and semi-portable equipment
• Remote sensors
L9963T属于集成电路(IC) > 电池管理。意法半导体(ST)集团制造生产的L9963T电池管理电池管理 PMIC(电源管理集成电路)系列产品可用于电池相关的监测和控制功能,包括身份验证、电池平衡、状态监测、电量计量、电源选择、短路保护、过压和欠压保护等等。请注意,虽然该系列中的某些产品可能包括电池充电功能,但将充电功能作为主要功能的产品是单独分类的。
产品属性
- 产品编号:
L9963T-TR
- 制造商:
STMicroelectronics
- 类别:
集成电路(IC) > 电池管理
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
电源管理
- 电池数:
1
- 接口:
SPI
- 工作温度:
-40°C ~ 105°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SO
- 描述:
AUTOMOTIVE GENERAL PURPOSE SPI T
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST(意法半导体) |
23+ |
SO16 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
ST |
23+ |
N/A |
5000 |
挂了就有,工厂库存,YX价优 |
询价 | ||
ST(意法半导体) |
23+ |
SOP16 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ST/意法半导体 |
2022+ |
TQFP-64 |
6900 |
原厂原装,假一罚十 |
询价 | ||
ST |
2023+ |
64LQFP |
4635 |
安罗世纪电子只做原装正品货 |
询价 | ||
ST(意法) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ST |
22+ |
LQFP64 |
5000 |
十年沉淀唯有原装 |
询价 | ||
ST |
24+ |
标准 |
52097 |
热卖原装进口 |
询价 | ||
ST/意法半导体 |
23+ |
TQFP-64 |
12700 |
买原装认准中赛美 |
询价 | ||
ST(意法) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 |