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TPS2513DBVR
+Lista de MateriaisIC USB PWR SW/CTRLR CHRG SOT23-6
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FabricanteTexas Instruments
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Peça do Fabricante #TPS2513DBVR
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Pacote SOT-23 (DBV)-6
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Applications | USB Dedicated Charging Port (DCP), Power Switch |
| Current-Supply | 155µA |
| Voltage-Supply | 4.5V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-6 |
Visão Geral
Description
This IC features an auto-detect function that identifies the type of device connected and adjusts the charging current accordingly. It provides up to 2.4 A of current to ensure efficient charging and includes a short-circuit protection feature to safeguard both the charger and the connected device. The TPS2513DBVR is commonly used in wall adapters, car chargers, and other USB power supply applications.
The device is housed in a small SOT-23-6 package, making it suitable for compact designs. Furthermore, its low power consumption and high efficiency make it an ideal choice for modern electronic devices that require reliable and efficient charging solutions.
Equivalent
Features
Key features include:
1. Automatic Detection and Configuration: The TPS2513DBVR autonomously identifies the correct charging protocol and configures the D+ and D- lines accordingly.
2. Wide Input Voltage Range: It operates over a broad input voltage range, enhancing its versatility in different applications.
3. Compact Package: Available in a small SOT-23 package, it is suitable for space-constrained designs.
4. Current-Limit Protection: The device includes mechanisms to prevent overcurrent conditions, enhancing safety.
5. Low Power Consumption: It offers efficient power management to minimize energy usage.
These features make the TPS2513DBVR ideal for applications such as wall adapters, car chargers, power strips, and other consumer electronics requiring compliant USB charging ports.
Pinout
1. IN (Pin 1): Supply voltage input. Connect to the supply voltage.
2. GND (Pin 2): Ground pin. Connect to the system ground.
3. D+ (Pin 3): USB D+ data line input/output. Used for automatic USB charging protocol detection.
4. D- (Pin 4): USB D- data line input/output. Works in conjunction with D+ for protocol detection.
5. ILIM_SEL (Pin 5): Current limit selection pin. Configure for desired current limit by connecting to either high or low.
6. OUT (Pin 6): Output voltage. Provides power to the USB load.
The TPS2513DBVR is designed to automatically detect and charge various USB devices by adjusting the data line voltages, supporting multiple charging standards like BC1.2, Apple, and others. It optimizes charging performance and compatibility across different devices.