STMicroelectronics Battery Charger for STBC02

RS Stock No.: 143-8864Brand: STMicroelectronicsManufacturers Part No.: STEVAL-ISB041V1
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Technical Document

Specifications

Power Management Function

Battery Charger

Kit Classification

Evaluation Board

Featured Device

STBC02

Product details

STEVAL-ISB041V1 Li-Ion/Li-Po Battery Charger Evaluation Board

The STEVAL-ISB041V1 board is based on an STBC02 battery power management chip, integrating a linear charger for single-cell Li-Ion batteries with protection functions, an LDO regulator, two SPDT load switches and intelligent reset logic. It will charge single-cell Li-Ion/Li-Po batteries with a CC-CV algorithm and charge termination. The STEVAL-ISB041V1 can work in stand-alone mode and the STBC02 controlled via a single-wire interface.

• Fast-charge current up to 450mA
• Pre-charge current from 1mA to 450mA
• Adjustable floating voltage up to 4.45V
• On-chip always-on low quiescent current LDO regulator
• On-chip 2 x 3Ω SPDT load switches
• Reset generator triggered by USB detection
• Automatic power path management
• Auto-recharge function
• Battery over-charge, over-discharge and overcurrent protection
• Charging timeout to terminate the charging process for safety reasons
• Shipping mode allows low battery leakage when over-discharged
• Very low battery leakage in over-discharge and shutdown mode
• Charge/fault status output
• Battery voltage pin allows external gauging
• SWIRE interface allows the STBC02 functions to be controlled externally
• Powered from micro-AB USB connector

Battery Charging & Monitoring, STMicroelectronics

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P.O.A.

STMicroelectronics Battery Charger for STBC02

P.O.A.

STMicroelectronics Battery Charger for STBC02
Stock information temporarily unavailable.

Technical Document

Specifications

Power Management Function

Battery Charger

Kit Classification

Evaluation Board

Featured Device

STBC02

Product details

STEVAL-ISB041V1 Li-Ion/Li-Po Battery Charger Evaluation Board

The STEVAL-ISB041V1 board is based on an STBC02 battery power management chip, integrating a linear charger for single-cell Li-Ion batteries with protection functions, an LDO regulator, two SPDT load switches and intelligent reset logic. It will charge single-cell Li-Ion/Li-Po batteries with a CC-CV algorithm and charge termination. The STEVAL-ISB041V1 can work in stand-alone mode and the STBC02 controlled via a single-wire interface.

• Fast-charge current up to 450mA
• Pre-charge current from 1mA to 450mA
• Adjustable floating voltage up to 4.45V
• On-chip always-on low quiescent current LDO regulator
• On-chip 2 x 3Ω SPDT load switches
• Reset generator triggered by USB detection
• Automatic power path management
• Auto-recharge function
• Battery over-charge, over-discharge and overcurrent protection
• Charging timeout to terminate the charging process for safety reasons
• Shipping mode allows low battery leakage when over-discharged
• Very low battery leakage in over-discharge and shutdown mode
• Charge/fault status output
• Battery voltage pin allows external gauging
• SWIRE interface allows the STBC02 functions to be controlled externally
• Powered from micro-AB USB connector

Battery Charging & Monitoring, STMicroelectronics