Datasheet Texas Instruments BQ24052 — Даташит
| Производитель | Texas Instruments |
| Серия | BQ24052 |
Зарядное устройство для одноэлементного литий-ионного аккумулятора, 1 А, с автоматическим определением переменного тока/USB, Rntc=100 кОм
Datasheets
bq2405x 1-A, Single-Cell Li-Ion and Li-Pol Battery Charger With Automatic Adaptor and USB Detection datasheet
PDF, 2.2 Мб, Версия: C, Файл опубликован: 11 дек 2014
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Цены
 Купить BQ24052 на РадиоЛоцман.Цены — от 20 до 4 176 ₽31 предложений от 18 поставщиков Микросхема Чип управления батареи, Battery Charge Management 800mA, Single-Input, Single Cell Li-Ion Battery Charger with Automatic AC/USB Detection, Rntc=100K Battery Charger... | |||
| BQ24052DSQT Texas Instruments | 157 ₽ | ||
| BQ24052DSQ Texas Instruments | 193 ₽ | ||
| BQ24052DSQT Texas Instruments | по запросу | ||
| bq24052 Texas Instruments | по запросу | ||
Статус
| BQ24052DSQR | BQ24052DSQT | |
|---|---|---|
| Статус продукта | В производстве | В производстве |
| Доступность образцов у производителя | Да | Нет |
Корпус / Упаковка / Маркировка
| BQ24052DSQR | BQ24052DSQT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 10 | 10 |
| Package Type | DSQ | DSQ |
| Industry STD Term | WSON | WSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Маркировка | CGT | CGT |
| Width (мм) | 2 | 2 |
| Length (мм) | 2 | 2 |
| Thickness (мм) | .75 | .75 |
| Pitch (мм) | .4 | .4 |
| Max Height (мм) | .8 | .8 |
| Mechanical Data | Скачать | Скачать |
Параметры
| Parameters / Models | BQ24052DSQR | BQ24052DSQT |
|---|---|---|
| Absolute Vin (safety rating)(Max)(, В | 30 | 30 |
| Battery Charge Voltage(Max), В | 4.2 | 4.2 |
| Battery Charge Voltage(Min), В | 4.2 | 4.2 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 1 | 1 |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) |
| Control Topology | Linear | Linear |
| Number of Series Cells | 1 | 1 |
| Operating Vin(Max), В | 28 | 28 |
| Operating Vin(Min), В | 3.5 | 3.5 |
| Package Group | WSON | WSON |
| Package Size: mm2:W x L, PKG | See datasheet (WSON) | See datasheet (WSON) |
| Special Features | JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) | JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
| USB Feature | N/A | N/A |
Экологический статус
| BQ24052DSQR | BQ24052DSQT | |
|---|---|---|
| RoHS | Совместим | Совместим |
Application Notes
- Automatic AC/USB Detection in bq24050/2/5 Using D+/D- pinsPDF, 134 Кб, Файл опубликован: 25 янв 2010
Modern day electronic devices, such as cell phones and MP3 players, can usually be powered with either an adapter or USB source through a single input connector using a mini USB cable. For a simple charger, without separate power paths for the system and the battery, the system (including the device transceiver) is powered directly from the battery. If the battery is deeply discharged, it has to - Selecting the Best bq2404x/5x/9x Single Cell Battery Charger for your ApplicatioPDF, 38 Кб, Файл опубликован: 29 ноя 2012
Модельный ряд
Серия: BQ24052 (2)
Классификация производителя
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC
