UC3906Q

UC3906Q

  • 厂商:

    BURR-BROWN(德州仪器)

  • 封装:

    PLCC-20_8.96X8.96MM

  • 描述:

    IC LEAD ACID BATT CHARGER 20PLCC

  • 详情介绍
  • 数据手册
  • 价格&库存
UC3906Q 数据手册
PACKAGE OPTION ADDENDUM www.ti.com 14-Oct-2022 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) UC2906DW ACTIVE SOIC DW 16 40 RoHS & Green NIPDAU Level-2-260C-1 YEAR -40 to 70 UC2906DW Samples UC2906DWG4 ACTIVE SOIC DW 16 40 RoHS & Green NIPDAU Level-2-260C-1 YEAR -40 to 70 UC2906DW Samples UC2906DWTR ACTIVE SOIC DW 16 2000 RoHS & Green NIPDAU Level-2-260C-1 YEAR -40 to 70 UC2906DW Samples UC2906N ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type -40 to 70 UC2906N Samples UC2906NG4 ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type -40 to 70 UC2906N Samples UC3906DW ACTIVE SOIC DW 16 40 RoHS & Green NIPDAU Level-2-260C-1 YEAR -20 to 70 UC3906DW Samples UC3906DWG4 ACTIVE SOIC DW 16 40 RoHS & Green NIPDAU Level-2-260C-1 YEAR -20 to 70 UC3906DW Samples UC3906DWTR ACTIVE SOIC DW 16 2000 RoHS & Green NIPDAU Level-2-260C-1 YEAR -20 to 70 UC3906DW Samples UC3906N ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type -20 to 70 UC3906N Samples UC3906NG4 ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type -20 to 70 UC3906N Samples (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
UC3906Q
物料型号: - UC2906和UC3906是德州仪器(Texas Instruments)生产的集成电路,专门用于密封铅酸电池充电器的控制。

器件简介: - 这些集成电路通过三个独立的充电状态(大电流充电状态、控制过充状态和精确浮充或待机状态)监控并控制充电器的输出电压和电流,以实现对密封铅酸电池的最佳充电和保持周期控制。

引脚分配: - 文档提供了详细的引脚分配图,包括UC2906和UC3906的引脚功能和连接图。例如,引脚1和16为非连接引脚(N/C),引脚2为C/S OUT,引脚3为C/S-,以此类推。

参数特性: - 包括工作温度范围、存储温度、焊接时的引脚温度等绝对最大额定值,以及电气特性,如供电电流、欠压阈值、内部参考电压(VREF)的电压水平和温度系数等。

功能详解: - 描述了UC2906系列电池充电器控制器的功能,如优化控制以实现最大电池容量和寿命、内部状态逻辑提供三个充电状态、精确的参考电压跟踪电池需求随温度变化、控制充电器输出的电压和电流等。

应用信息: - 提供了双水平浮充充电器和双步电流充电器的操作和应用信息,包括设计程序、补偿参考匹配电池要求、使用PNP通过设备的配置等。

封装信息: - 包含不同封装类型的信息,如SOIC、PDIP等,以及它们的订单型号、状态、封装图纸、引脚数量、环保计划、铅/球材料、MSL峰值温度、操作温度范围和设备标记。
UC3906Q 价格&库存

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