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TPS65023QRSBRQ1
+Lista de MateriaisIC BAT PWR MGMT LI-ION 1C 40WQFN
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FabricanteTexas Instruments
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Peça do Fabricante #TPS65023QRSBRQ1
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Pacote WQFN-40
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Em Estoque2746
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Function | Power Management |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Fault Protection | Over Temperature |
| Interface | I²C |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the TPS65023QRSBRQ1 include:
- Multiple output voltage rails, which can be used to supply different parts of a system.
- High efficiency, reducing power loss and improving overall system performance.
- Built-in sequencing and monitoring capabilities to ensure proper power-up and power-down sequences, essential for system reliability.
- Thermal protection and short-circuit protection to enhance safety and robustness.
- A compact QFN package, making it suitable for space-constrained applications.
It complies with automotive quality standards, ensuring reliability in harsh environments. The TPS65023QRSBRQ1 is suitable for use in infotainment systems, instrument clusters, and other automotive electronic components requiring efficient power management.
Equivalent
Features
1. Integrated Power Management: Combines multiple power functions in a single chip, providing efficient power management solutions.
2. Wide Input Voltage Range: Supports input voltages from 2.5V to 6V, making it versatile for various automotive applications.
3. Regulators: Includes three highly efficient step-down converters and two low-dropout (LDO) regulators, allowing for flexible power supply configurations.
4. Sequencing and Control: Includes power-up sequencing and reset functions to ensure proper sequencing of connected loads.
5. Low Power Consumption: Designed for low quiescent current, enhancing efficiency during low power states.
6. Thermal Protection: Built-in thermal shutdown and current limiting for robust performance under adverse conditions.
7. Automotive Qualified: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Compact Package: Available in a compact QFN package, benefiting space-constrained applications.
These features make it ideal for automotive infotainment systems and other in-vehicle electronic devices requiring reliable power management.
Pinout
The main functions of the TPS65023QRSBRQ1 include:
1. DC-DC Converters: It integrates multiple step-down (buck) converters to provide regulated output voltages for powering different sections of a system.
2. LDO Voltage Regulators: It includes several low-dropout (LDO) voltage regulators for providing stable output voltages with low input-to-output voltage differences.
3. Power Sequencing: The device offers power sequencing capability to ensure that different power rails are activated in the required order.
4. I2C Interface: For communication and configuration, it includes an I2C interface, allowing the user to adjust voltage levels and monitor status through a microcontroller or processor.
5. Protection Features: It includes overcurrent protection, thermal shutdown, and other safety features to ensure reliable operation under various conditions.
These features make the TPS65023QRSBRQ1 suitable for applications requiring efficient power management and robust performance in automotive environments.