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LTC4124EV#TRMPBF
IC BATT CHG LI-ION 1CELL 12LQFN
- Fabricant
- Mfr. Partie #LTC4124EV#TRMPBF
- Paquet LQFN-12
- Fiche de données LTC4124EV#TRMPBF DataSheet
- En stock4221
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| BatteryChemistry | Lithium Ion |
| NumberofCells | 1 |
| Current-Charging | Constant - Programmable |
| ProgrammableFeatures | Current, Voltage |
| ChargeCurrent-Max | 100mA |
| BatteryPackVoltage | 4.0V, 4.1V, 4.2V, 4.35V |
| Voltage-Supply(Max) | 5.5V |
| Interface | Wireless |
| OperatingTemperature | -20°C ~ 85°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 12-VFQFN Exposed Pad |
Vue d'ensemble
Description
Key features include:
1. Wireless Charging: Facilitates efficient energy transfer without direct electrical connections.
2. Compact Design: Ideal for space-constrained applications.
3. Configurable Settings: Options to adjust charging parameters for different battery specifications.
4. Comprehensive Testing: Allows users to evaluate the performance, efficiency, and charging characteristics.
The LTC4124EV#TRMPBF is a practical tool for engineers and developers aiming to implement wireless charging in their designs, offering a hands-on approach to explore and optimize this technology in their specific applications.
Features
1. Inductive Power Transfer: Enables contactless charging, eliminating the need for physical connectors.
2. Efficiency: Offers efficient power conversion to extend battery life in portable devices.
3. Charging Management: Integrated charge management system supports the charging of single-cell Li-Ion batteries.
4. Thermal Regulation: Includes features for thermal management to prevent overheating during charging.
5. Input Voltage Range: Operates efficiently over a wide range of input voltages.
6. Low Quiescent Current: Minimizes power consumption when not actively charging, aiding in extending device standby time.
7. Compact Packaging: Housed in a small package suitable for space-constrained applications, such as wearable technology and IoT devices.
8. Safety Features: Incorporates multiple safety features, including over-current and over-voltage protection to ensure safe operation.
This receiver is particularly suited for applications requiring compact, efficient, and reliable wireless power solutions.
Package
Pinout
The main functions of the LTC4124 include:
1. Wireless Power Receiving: It receives wireless power and converts it into a usable form for charging batteries.
2. Battery Charging: It is optimized for charging single-cell lithium-ion batteries with a constant current/constant voltage charging profile.
3. Automatic Termination: The IC automatically terminates charging when the battery reaches full capacity.
4. Power Management: It includes integrated power management features to ensure efficient operation and battery safety.
5. Thermal Regulation: It has built-in thermal regulation to prevent overheating during the charging process.
For precise electrical characteristics and detailed functionality, please refer to the official datasheet provided by Analog Devices.
Manufacturer
Application
Equivalent
1. BQ51003 by Texas Instruments – A wireless power receiver with integrated Li-Ion/Li-Pol battery charger.
2. MAX77950 by Maxim Integrated – A wireless power receiver with battery charger features.
3. STWBC-WA by STMicroelectronics – A Qi wireless power receiver with an integrated charger.
Always verify specifications and compatibility before selecting a replacement.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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