STBC08

批量生产

800mA STANDALONE LINEAR Li-Ion Battery charger with thermal regulation

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  • The STBC08 is a constant current/constant voltage charger for single-cell Li-Ion batteries.

    Neither external sense resistor nor blocking diode are required. The STBC08 is designed to work within USB power specifications. An internal block regulates the current when the junction temperature increases, to protect the device when it operates in high power or high ambient temperature conditions. The charge voltage is fixed at 4.2 V, and current limitation can be programmed using a single resistor connected between PROG pin and GND. The charge cycle is automatically terminated when the current, which flows to the battery, is 1/10 of the programmed value. If the external adapter is removed, the STBC08 turns off and a 2 μA current can flow from the battery to the device.
    The device can be in shutdown mode, reducing the supply current to 25 μA.
    The device also has a charge current monitor, undervoltage lockout, automatic recharge. The charge termination and input voltage presence are indicated by two separated status pins.

    主要特性

    • Programmable charge current up to 800 mA
    • No external MOSFET, sense resistors or blocking diode are required
    • Complete linear charger for single-cell Li-Ion batteries
    • Constant current/constant voltage operation with thermal regulation to maximize charge rate without risk of overheating
    • Two charge status output pins
    • Charge single-cell Li-Ion batteries directly from USB port
    • Preset 4.2 V charge voltage with 1% accuracy
    • Charge current monitor for gas gauge
    • Automatic recharge
    • Undervoltage lockout
    • C/10 charge termination
    • 25 µA supply current in shutdown mode
    • Low battery voltage detection for pre-charge setting
    • Soft-start feature limits inrush current
    • DFN6 (3 x 3 mm) package (to improve power dissipation)

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样片和购买

产品型号
封装
包装类型
供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
从ST订购
从分销商订购
STBC08PMR VFDFPN 6 3x3 Tape And Reel
批量生产
EAR99 MALAYSIA 0.675 / 1k 立即购买 查看供货情况

...的经销商可用性STBC08PMR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 65921 1 马上订购
RS COMPONENTS EUROPE 11150 1 马上订购
ARROW EUROPE 18010 0 马上订购
Newark Element14 AMERICA 287 0 马上订购
ARROW AMERICA 2861 1 马上订购
MOUSER WORLDWIDE 34708 1 马上订购
Farnell Element14 EUROPE 2180 1 马上订购
RUTRONIK EUROPE 3000 3000 马上订购

代理商库存报告日期: 2020-06-04

代理商名称

DIGIKEY

库存

65921

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

11150

Min.Order

1

地区

EUROPE 马上订购

ARROW

库存

18010

Min.Order

0

地区

EUROPE 马上订购

Newark Element14

库存

287

Min.Order

0

地区

AMERICA 马上订购

ARROW

库存

2861

Min.Order

1

地区

AMERICA 马上订购

MOUSER

库存

34708

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

2180

Min.Order

1

地区

EUROPE 马上订购

RUTRONIK

库存

3000

Min.Order

3000

地区

EUROPE 马上订购

代理商库存报告日期: 2020-06-04

STBC08PMR

封装

VFDFPN 6 3x3

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.675 / 1k

...的经销商可用性STBC08PMR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 65921 1 马上订购
RS COMPONENTS EUROPE 11150 1 马上订购
ARROW EUROPE 18010 0 马上订购
Newark Element14 AMERICA 287 0 马上订购
ARROW AMERICA 2861 1 马上订购
MOUSER WORLDWIDE 34708 1 马上订购
Farnell Element14 EUROPE 2180 1 马上订购
RUTRONIK EUROPE 3000 3000 马上订购

代理商库存报告日期: 2020-06-04

代理商名称

DIGIKEY

库存

65921

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

11150

Min.Order

1

地区

EUROPE 马上订购

ARROW

库存

18010

Min.Order

0

地区

EUROPE 马上订购

Newark Element14

库存

287

Min.Order

0

地区

AMERICA 马上订购

ARROW

库存

2861

Min.Order

1

地区

AMERICA 马上订购

MOUSER

库存

34708

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

2180

Min.Order

1

地区

EUROPE 马上订购

RUTRONIK

库存

3000

Min.Order

3000

地区

EUROPE 马上订购

代理商库存报告日期: 2020-06-04

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.675 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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

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    • 产品型号

      Charger 2 click is a LiPo/Li-Ion battery charger with the additional monitoring IC onboard. It carries the STBC08, a standalone linear battery charger IC and the STC3100, a battery monitor IC with Coulomb counter/gas gauge.

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS4901
      800 mA standalone linear Li-Ion battery charger with thermal regulation
      4.0
      482.75 KB
      PDF
      DS4901

      800 mA standalone linear Li-Ion battery charger with thermal regulation

    • 描述 版本 文档大小 操作
      AN2407
      800mA standalone linear Li-Ion battery charger with thermal regulation
      2.3
      169.06 KB
      PDF
      AN2407

      800mA standalone linear Li-Ion battery charger with thermal regulation

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
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      Linear and Switching Voltage Regulators Selection Guide

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
STBC08PMR
批量生产
VFDFPN 6 3x3 Industrial Ecopack2

STBC08PMR

Package:

VFDFPN 6 3x3

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

VFDFPN 6 3x3

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