STEVAL-ISB041V1

批量生产

基于STBC02的锂离子/锂聚合物电池电源管理评估板

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

The STEVAL-ISB041V1 product evaluation board is based on STBC02 battery power management, integrating a linear charger for single-cell Li-Ion batteries with battery protection functions, an LDO regulator, two SPDT load switches and intelligent reset logic. The device uses a CC / CV algorithm to charge the battery; the fast-charge and pre-charge current can be programmed using an external resistor.
The input supply voltage is used to charge the battery and provide power to the LDO regulator. When an appropriate input voltage is not present and the battery is not empty, the device automatically switches to battery power.
When shutdown mode is activated, the battery power consumption is reduced to less than 100 nA: two embedded 3 Ω SPDT load switches intelligently manage the overall system power consumption. An advanced reset circuit with trigger signal is integrated.
The STEVAL-ISB041V1 can work in standalone mode and a single wire interface can be used to control the STBC02 for full operation. The STEVAL-ISB041V1 evaluation board provides full access to the STBC02 functions through header connectors and can be supplied via a micro-AB USB connector.
  • 所有功能

    • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
    • Fast charge current programmable from 1 mA to 450 mA
    • Pre-charge current programmable from 1 mA to 450 mA
    • Adjustable floating voltage up to 4.45 V
    • Integrated always-on low quiescent LDO regulator
    • Battery over-charge and over-discharge protections
    • Overcurrent protection
    • Shipping mode exit input
    • Integrated dual 3 Ω SPDT load switches
    • Integrated smart reset / watchdog logic
    • Single wire control interface
    • RoHS compliant

特别推荐

相关应用

工业

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-ISB041V1
批量生产
CARD 工业 Ecopack2 -

STEVAL-ISB041V1

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Board production status
Budgetary Price (US$)*/Qty
STEVAL-ISB041V1 Available at 2 distributors

经销商的可用性STEVAL-ISB041V1

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 12 1 马上订购
MOUSER WORLDWIDE 13 1 马上订购

代理商库存报告日期: 2021-05-07

代理商名称

DIGIKEY

库存

12

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

13

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-05-07

Buy Direct STBC02
批量生产
ST EAR99 NEC ITALY - 33.0 / 1

STEVAL-ISB041V1

核心产品

STBC02

供货状态

批量生产

Budgetary Price (US$)*/Qty

33.0 / 1

经销商的可用性STEVAL-ISB041V1

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 12 1 马上订购
MOUSER WORLDWIDE 13 1 马上订购

代理商库存报告日期: 2021-05-07

代理商名称

DIGIKEY

库存

12

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

13

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-05-07

供应商

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

33.0 / 1

Country of Origin

ITALY

Board production status

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商