bq25100B 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage

1 Features 1? Charging – 1% Charge Voltage Accuracy – 10% Charge Current Accuracy – Supports Applications for Very Low Charge Currents - 10 mA to 250 mA – Supports Minimum 1-mA Charge Termination Current – Ultra Low Battery Output Leakage Current - Maximum 75 nA – Adjustable Term

文件：1.15293 Mbytes 頁數(shù)：35 Pages

TI

德州儀器

75-nA Battery Leakage

文件：1.50538 Mbytes 頁數(shù)：34 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/25100b/marking.html">25100B；Package：DSBGA；bq25100B 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage

1 Features 1? Charging – 1% Charge Voltage Accuracy – 10% Charge Current Accuracy – Supports Applications for Very Low Charge Currents - 10 mA to 250 mA – Supports Minimum 1-mA Charge Termination Current – Ultra Low Battery Output Leakage Current - Maximum 75 nA – Adjustable Term

文件：1.15293 Mbytes 頁數(shù)：35 Pages

TI

德州儀器

絲印：25100B；Package：DSBGA；bq25100B 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage

1 Features 1? Charging – 1% Charge Voltage Accuracy – 10% Charge Current Accuracy – Supports Applications for Very Low Charge Currents - 10 mA to 250 mA – Supports Minimum 1-mA Charge Termination Current – Ultra Low Battery Output Leakage Current - Maximum 75 nA – Adjustable Term

文件：1.15293 Mbytes 頁數(shù)：35 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/25100b/marking.html">25100B；Package：DSBGA；bq25100B 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage

1 Features 1? Charging – 1% Charge Voltage Accuracy – 10% Charge Current Accuracy – Supports Applications for Very Low Charge Currents - 10 mA to 250 mA – Supports Minimum 1-mA Charge Termination Current – Ultra Low Battery Output Leakage Current - Maximum 75 nA – Adjustable Term

文件：1.15293 Mbytes 頁數(shù)：35 Pages

TI

德州儀器

絲印：25100B；Package：DSBGA；bq25100B 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage

1 Features 1? Charging – 1% Charge Voltage Accuracy – 10% Charge Current Accuracy – Supports Applications for Very Low Charge Currents - 10 mA to 250 mA – Supports Minimum 1-mA Charge Termination Current – Ultra Low Battery Output Leakage Current - Maximum 75 nA – Adjustable Term

文件：1.15293 Mbytes 頁數(shù)：35 Pages

TI

德州儀器

75-nA Battery Leakage

文件：1.50538 Mbytes 頁數(shù)：34 Pages

TI

德州儀器

75-nA Battery Leakage

文件：1.50538 Mbytes 頁數(shù)：34 Pages

TI

德州儀器

具有 4.284V 充電電壓和可編程預(yù)充電功能的獨立型單節(jié)電池 250mA 線性電池充電器

bq25100B 器件是一款面向空間受限類便攜式應(yīng)用的高度集成鋰離子和鋰聚合物線性 充電器。具有輸入過壓保護(hù)的高輸入電壓范圍支持低成本、未穩(wěn)壓的適配器。bq25100B 具有一個可為電池充電的電源輸出。如果在 10 小時的安全定時器期間內(nèi)平均系統(tǒng)負(fù)載無法讓電池充滿電，則可以使系統(tǒng)負(fù)載與電池并聯(lián)。電池充電經(jīng)歷以下三個階段：調(diào)節(jié)，恒定電流和恒定電壓。在所有充電階段，內(nèi)部控制環(huán)路都會監(jiān)控 IC 結(jié)溫，當(dāng)其超過內(nèi)部溫度閾值時，它會減少充電電流。充電器功率級和充電電流感測功能均完全集成。該充電器具有高精度電流和電壓調(diào)節(jié)環(huán)路以及充電終止功能。預(yù)充電電流和終止電流閾值可通過 bq25100B 上的一個外部電 ? 充電中 \n? 10% 充電電流準(zhǔn)確度\n? 最低支持 1mA 充電終止電流\n? 可調(diào)節(jié)的終止和預(yù)充電閾值\n? 保護(hù) \n? 輸入電壓動態(tài)電源管理\n? OUT 短路保護(hù)和 ISET 短路檢測\n? 系統(tǒng) \n? 采用小型 1.60mm × 0.90mm 芯片尺寸球狀引腳柵格陣列 (DSBGA) 封裝;

TI

德州儀器

Package：6-XFBGA，DSBGA；包裝：卷帶（TR） 類別：集成電路（IC） 電池充電器 描述：IC BATT CHG LI-ION 1CELL 6DSBGA

TI

德州儀器