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BQ24232RGTR
IC BATT CHG LI-ION 1CELL 16QFN
- Fabricante
- Mfr. Parte #BQ24232RGTR
- Paquete QFN-16
- Hoja de datos
- En stock6089
100% original & Nuevo
24 horas listos para el envío
Garantía de 365 días
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| BatteryChemistry | Lithium Ion |
| NumberofCells | 1 |
| Current-Charging | Constant - Programmable |
| ProgrammableFeatures | Current, Timer |
| FaultProtection | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
| ChargeCurrent-Max | 500mA |
| BatteryPackVoltage | 4.2V |
| Voltage-Supply(Max) | 10.2V |
| Interface | USB |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-VFQFN Exposed Pad |
Descripción general
Description
Key features include a USB-friendly input, programmable charge current, and status indication for charge status and fault detection. The BQ24232RGTR operates with a wide input voltage range, making it flexible for various power sources, and includes safety features such as battery temperature monitoring, over-voltage protection, and thermal regulation.
Its compact design, housed in a small footprint QFN package, makes it suitable for space-constrained applications. The device is ideal for low-power applications like wearable devices, smartphones, and other handheld electronics where efficient power management and extended battery life are critical.
Features
1. Charge Management: It supports a wide input voltage range from 4.35V to 10.2V, and can manage charging currents up to 1.5A. It efficiently charges a single-cell Li-Ion or Li-Polymer battery.
2. Power Path Management: This feature ensures power distribution between the system load and the battery, enabling the device to function efficiently even when the battery is deeply depleted or removed.
3. Input Voltage Regulation: The device reduces the charge current to maintain the system voltage when the input source approaches its current limit.
4. Safety Features: It includes thermal regulation, over-voltage protection, battery temperature monitoring, and safety timers to prevent overcharging.
5. System Status Indication: The device provides status outputs for charge, power good, and fault indications.
6. Small Form Factor: Housed in a 2mm x 2mm QFN package, it is suitable for space-constrained applications.
Overall, the BQ24232RGTR offers a reliable and efficient solution for charging portable devices with enhanced safety and power management features.
Package
Pinout
Manufacturer
Application
Equivalent
1. MCP73831 by Microchip Technology
2. MAX8814 by Maxim Integrated
3. LTC4054 by Linear Technology (now part of Analog Devices)
4. TPS78233 by Texas Instruments (though not strictly equivalent, it’s a related power management IC)
Ensure compatibility with specific requirements before substituting.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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