Bestellungen über
$5000BQ25170JDSGR
800mA JEITA-compliant linear battery charger
Marken: Texas Instruments
Herstellerteil #: BQ25170JDSGR
Datenblatt: BQ25170JDSGR Datenblatt (PDF)
Paket/Gehäuse: WSON (DSG)-8
Produktart: Battery Chargers
RoHS-Status:
Lagerzustand: 2.518 Stück, Neues Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
BQ25170JDSGR Allgemeine Beschreibung
The BQ25170JDSGR is a cutting-edge linear charger designed for portable devices with limited space. This integrated 800-mA charger is compatible with 1-cell Li-Ion, Li-Polymer, and LiFePO4 batteries, making it a versatile solution for a variety of applications. With a single power output dedicated to charging the battery, this device also allows for the parallel connection of the system load, as long as it does not impede the battery's full charging within the safety timer duration. The three charging phases - precharge, fast-charge constant current, and voltage regulation - ensure efficient and thorough battery charging. Additionally, the internal control loop continuously monitors the IC junction temperature and adjusts the charge current if necessary, ensuring safety and reliability. The charger's power stage and charge current sense functions are fully integrated, with high accuracy current and voltage regulation loops, automatic charge termination, and charge status display. Programmable charge voltage and fast charge current, along with tracking precharge and termination current thresholds, provide flexibility and customization options for different battery types and charging requirements
Funktionen
- Safe and Reliable Design
- Advanced Power Management
- Low Power Consumption Mode
- Error-Free Data Transmission
Anwendung
Spezifikationen
Parameter | Wert | Parameter | Wert |
---|---|---|---|
Number of series cells | 1 | Charge current (max) (A) | 0.8 |
Vin (max) (V) | 6.5 | Cell chemistry | Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 |
Battery charge voltage (min) (V) | 3.5 | Battery charge voltage (max) (V) | 4.4 |
Absolute max Vin (max) (V) | 30 | Control topology | Linear |
Control interface | Standalone (RC-Settable) | Features | BAT temp thermistor monitoring (JEITA profile), IC thermal regulation |
Vin (min) (V) | 3 | Rating | Catalog |
Operating temperature range (°C) | -40 to 125 |
Versand
Versandart | Versandgebühr | Vorlaufzeit | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
REGISTRIERTE LUFTPOST | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
Bearbeitungszeit: Die Versandkosten hängen von der jeweiligen Zone und dem Land ab.
Zahlung
Zahlungsbedingungen | Handgebühr | |
---|---|---|
Banküberweisung | Bankgebühr in Höhe von 30,00 USD wird berechnet. | |
Paypal | 4,0 % Servicegebühr wird berechnet. | |
Kreditkarte | 3,5 % Servicegebühr wird berechnet. | |
Western Union | charge US.00 banking fee. | |
Geldgramm | Bankgebühr in Höhe von 0,00 USD wird berechnet. |
Garantien
1. Die von Ihnen gekauften elektronischen Bauteile enthalten eine 365-tägige Garantie. Wir garantieren die Produktqualität.
2. Wenn einige der Artikel, die Sie erhalten haben, nicht von perfekter Qualität sind, würden wir verantwortungsvoll Ihre Rückerstattung oder Ersatz arrangieren. Die Artikel müssen jedoch in ihrem Originalzustand verbleiben.
Verpackung
-
Schritt1 :Produkt
-
Schritt2 :Vakuumverpackung
-
Schritt3 :Antistatikbeutel
-
Schritt4 :Individuelle Verpackung
-
Schritt5 :Verpackungskartons
-
Schritt6 :Barcode-Versandetikett
Alle Produkte werden in antistatischen Beuteln verpackt. Versand mit ESD-Antistatikschutz.
Auf dem äußeren ESD-Verpackungsetikett werden die Informationen unseres Unternehmens verwendet: Teilenummer, Marke und Menge.
Wir prüfen alle Waren vor dem Versand, stellen sicher, dass sich alle Produkte in gutem Zustand befinden und dass die Teile neu und original sind und mit dem Datenblatt übereinstimmen.
Nachdem alle Waren darauf überprüft wurden, dass nach dem Verpacken keine Probleme auftreten, werden wir sicher verpacken und per Global Express versenden. Es zeigt eine ausgezeichnete Durchstoß- und Reißfestigkeit sowie eine gute Dichtungsintegrität.
Teilpunkte
-
The BQ25170JDSGR is a highly integrated battery charge management IC designed for single-cell Li-ion or Li-polymer batteries in space-constrained and portable applications. It offers integrated USB input current limiting, battery voltage regulation, charge status indication, and autonomous charging safety features. The chip is suitable for a wide range of applications, including wearables, wireless headsets, and other small, portable electronics.
-
Equivalent
The equivalent products of BQ25170JDSGR chip are the BQ25161BRWGR and BQ25171BRWGR chips. These ICs are highly integrated and efficient battery chargers with Power Path management for single-cell Li-Ion and Li-Pol batteries, making them suitable replacements for each other in many applications. -
Features
The BQ25170JDSGR is an integrated single-cell Li-Ion battery charger with power path management. It features low input voltage regulation, programmable input current limit, battery thermal protection, overvoltage protection, and an I2C interface for flexible control and monitoring. The device is designed for portable applications such as wearables, IoT devices, and other battery-powered systems. -
Pinout
The BQ25170JDSGR is a 10-pin integrated circuit (IC) from Texas Instruments. It serves as a power management unit (PMU) designed for ultra-low power applications, providing features such as battery management, charging, and power path management in a compact form factor. -
Manufacturer
The BQ25170JDSGR is manufactured by Texas Instruments. Texas Instruments is a semiconductor company that designs and manufactures analog integrated circuits and embedded processors. They produce a wide range of products for various industries including automotive, industrial, consumer electronics, and communications. -
Application Field
The BQ25170JDSGR is commonly used in portable and wearable electronics, including smartwatches, fitness trackers, and other small battery-operated devices. It is also suitable for use in IoT devices, medical devices, and other portable electronics that require efficient and compact power management solutions. -
Package
The BQ25170JDSGR chip comes in a 30-pin VQFN package type. It is in a surface-mount form and has a small 3 mm x 3 mm size, making it suitable for compact and portable electronic devices.
Wir bieten qualitativ hochwertige Produkte, durchdachten Service und eine Kundendienstgarantie
-
Wir haben reichhaltige Produkte, die Ihre unterschiedlichen Bedürfnisse erfüllen können.
-
Die Mindestbestellmenge beginnt bei 1 Stück.
-
Niedrigste internationale Versandgebühr beginnt ab 0,00 USD
-
365 Tage Qualitätsgarantie für alle Produkte