XC6801A421MR-G Torex Semiconductor Ltd, XC6801A421MR-G Datasheet
XC6801A421MR-G
Specifications of XC6801A421MR-G
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XC6801A421MR-G Summary of contents
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XC6801 Series 1 Cell Li-ion Battery Linear Charger IC with Constant-Current/Constant-Voltage ■GENERAL DESCRIPTION The XC6801 series is a constant-current/constant-voltage linear charger IC for single cell lithium-ion batteries. The XC6801 includes a reference voltage source, battery voltage monitor, driver transistor, constant-current/constant-voltage ...
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XC6801 Series ■PIN CONFIGURATION ■PIN ASSIGNMENT PIN NUMBER SOT-25 SOT-89-5 USP- ■ PRODUCT CLASSIFICATION ●Ordering Information *1 XC6801A42①②③-④ DESIGNATOR DESCRIPTION ...
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DIAGRAM ■ABSOLUTE MAXIMUM RATINGS PARAMETER V Pin Voltage IN L Pin Voltage IM BAT Pin Voltage /CHG Pin Voltage BAT Pin Current SOT-25 Power Dissipation SOT-89-5 USP-6C Operating Temperature Range Storage Temperature Range * The power dissipation figure shown ...
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XC6801 Series ■ELECTRICAL CHARACTERISTICS XC6801A421 PARAMETER SYMBOL Input Voltage V Supply Current I SS Stand-by Current I STBY Shut-down Current I SHUT Float Voltage 1 V FLOAT1 (*1) Float Voltage 2 V FLOAT2 Battery Current 1 I BAT1 Battery Current ...
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DESCRIPTION Charge Cycle (Charge Main Routine) Trickle Charge Constant-Current Charge (CC) Constant-Voltage Charge (CV) VLIM-“H” IBAT≦IBAT1/10 VLIM-“L” IBAT≦IBAT1/10 Maintaining the charge state during a charge termination detect time (1ms) Charge Termination (Stand-by mode) Maintaining the stand-by mode during a ...
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XC6801 Series ■OPERATIONAL EXPLANATION (Continued) <Charge Condition Status> The /CHG pin constantly monitors the charge states classified as below: ●Strong pull-down: I =10mA (TYP charge cycle, /CHG ●Weak pull-down: I =20μA (TYP stand-by mode, /CHG ●High ...
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CIRCUITS 1. ON Resistance, L Pin current 1. ON抵抗、Lim端子電流 IM VIN /CHG 1.0uF A Lim VSS 3. Trickle Charge Current, Battery Current トリクル充電電流、バッテリー電流、Lim端子電圧 Trickle Charge Voltage, UVLO, Recharge Battery Threshold Voltage トリクル電圧、再充電しきい値 VIN-BAT間シャットダウン、/CHG端子電流 Shut-down Voltage, ...
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XC6801 Series ■TYPICAL PERFORMANCE CHARACTERISITCS (1) Charge Cycle （1）充電サイクル特性例 XC6801A421 Lim 1000 Battery Voltege 900 バッテリー電圧 800 700 600 500 400 Battery Current バッテリー電流 300 200 100 0 0 0.3 0.6 0.9 Charge Time (hour) 充電時間 Time (hour) ...
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PERFORMACNE CHARACTORISTICS (Continued) (3) Battery Voltage vs. Battery Current （3）定電圧モード特性例 XC6801A421 4.25 4.20 4.15 4.10 -40℃ 4.05 25℃ 85℃ 4. Battery Current: I バッテリー電流 I BAT XC6801A421 4.25 4.20 4.15 VIN=4.5V 4.10 VIN=5.0V VIN=5.5V 4.05 VIN=6.0V ...
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XC6801 Series ■TYPICAL PERFORMANCE CHARACTORISITCS (Continued) (5) Battery Current vs. Ambient Temperature （5）バッテリー電流 - 周囲温度特性例 XC6801A421 V =5V 100 110 120 -50 - Ambient Temperature: Ta (℃) 周囲温度 Ta（℃） (6) Trickle Charge Current vs. Ambient ...
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PERFORMANCE CHARACTORISTICS (Continued) （9）VIN-VBAT間シャットダウン電圧 - 周囲温度特性例 (9) V – V Shutdown Voltage vs. Ambient Temperature IN BAT XC6801A421 200 VIN-VBAT間シャットダウン電圧（検出） Shutdown Voltage (Detect) IN BAT 160 VIN-VBAT間シャットダウン電圧（解除） Shutdown Voltage (Release) IN BAT 120 80 40 ...
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XC6801 Series ■TYPICAL PERFORMANCE CHARACTORISTCS (Continued) (15) Shutdown Current vs. Ambient Temperature （15）シャットダウン電流 - 周囲温度特性例 XC6801A421 -50 - 周囲温度 Ta（℃） Ambient Temperature: Ta (℃) （17）/CHG Weak Pull Down電流特性例 (17) /CHG Weak Pull Down ...
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INFORMATION ●SOT-25 ●USP-6C 1.8±0.05 1pin INDENT 0.30±0.05 (0.10) 0.20±0.05 0.50 (unit : mm) 0.10±0.05 1.4±0.1 ●SOT-89-5 4.5±0.1 +0.15 1.6 -0.2 0.42±0.06 0.42±0.06 0.42±0. Φ1 0.42±0.06 0.47±0.06 0.42±0.06 8° 8° 1.5±0.1 1.5±0.1 ●USP-6C Reference ...
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XC6801 Series ■MARKING RULE SOT25 ① Standard or Custom product, Represents product series 5 4 ① ② ③ ④ ⑤ ② Standard product, Represent the SOT89 ③ Standard product, Represents the 8 1 ...
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INFORMATION (Continued) SOT-89-5 Power Dissipation ● Power dissipation data for the SOT-89-5 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in ...
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XC6801 Series ■PACKAGING INFORMATION (Continued) SOT-25 Power Dissipation ● Power dissipation data for the SOT-25 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data ...
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INFORMATION (Continued) USP-6C Power Dissipation ● Power dissipation data for the USP-6C is shown on this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in ...
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... Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this datasheet may be copied or reproduced without the prior permission of TOREX SEMICONDUCTOR LTD. 18/18 ...