Datasheet > AP9211S-AF-HAC-7

AP9211S-AF-HAC-7

更新时间： 2024-11-19 00:39:19

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
17页	532K
描述
SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK

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中文翻译

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数据手册

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AP9211S-AF-HAC-7 数据手册

AP9211

SINGLE CHIP SOLUTION FOR 1-CELL Li+ BATTERY PACK

Description

Pin Assignments

The AP9211 is a single chip protection solution specially designed for

1-cell Li+ rechargeable battery pack application.

(Top View)

The AP9211 includes a 1-cell Lithium ion battery protection chip and

dual N-CHANNEL MOSFET with common drain.

The AP9211 provides rich battery protection features and can turn-off

the N-CHANNEL MOSFET by detecting overcharge voltage/current,

over discharge voltage/current, or load short circuit. AP9211 has built-

in fixed delay time to save external components.

VSS

VDD

The AP9211 is available in U-DFN2030-6 package.

U-DFN2030-6

Applications

Features



High Voltage CMOS Process, up to 30V (VDD to VM)

Low Quiescent Current (+25°C )



Li+ Rechargeable Battery Pack

In Normal Mode, 3.0µA (Typ.), 4.5µA (Max.) V_DD= 3.5V

In Power-Down Mode, 0.1µA (Max.)



High-Accuracy Voltage Detection Circuit (+25°C)

Overcharge Detection Voltage: 3.5V to 4.5V (5mV Steps)

Accuracy ±25mV

Overcharge Hysteresis Voltage Range: 0.1V to 0.4V (50mV

Steps) Accuracy ±50mV

Overdischarge Detection Voltage: 2.0V to 3.4V (10mV

Steps) Accuracy ±35mV

Overdischarge Hysteresis Voltage Range: 0V to 0.7V

(40mV Steps) Accuracy ±65mV

Discharge Overcurrent Detection Voltage: 0.05V to 0.32V

(10mV Steps) Accuracy ±15mV

Short Current Detection Voltage: 0.45V to 0.7V (50mV

Steps) Accuracy ±100mV

Charge Overcurrent Detection Voltage: -0.2V to -0.05V

(10mV Steps) Accuracy ±15mV

Overcharger Detection Voltage: 8.0V (Fixed) Accuracy ±2V

Overcharger Release Voltage: 7.3V (Fixed) Accuracy ±2V



Built-in Fixed Detection Delay Time (+25°C ), Accuracy ±20%

Power-Down Mode Selectable (Yes or No)

0V Battery Charge Selectable (Permission or Inhibition)

Overcharge Protection Mode Selectable (Auto Release or Latch)

Totally Lead-free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

1 of 17

www.diodes.com

December 2015

AP9211

Document number: DS37596 Rev. 2 - 2

12 3 4 5 6 7...17

中文翻译

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与AP9211S-AF-HAC-7相关器件

型号	品牌	获取价格	描述	数据表
AP9211S-AG-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AH-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AI-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AJ-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AK-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AL-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AM-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9211S-AN-HAC-7	DIODES	获取价格	SINGLE CHIP SOLUTION FOR 1-CELL Li BATTERY PACK
AP9214LA-AH-HSB-7	DIODES	获取价格	IC BATT PROT LI-ION U-DFN2535
AP-924-G-A	SAMTEC	获取价格	IC Socket, DIP24, 24 Contact(s),

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