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TPS65296RJER
+Lista de MateriaisIC POWER MANAGEMENT
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FabricanteTexas Instruments
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Peça do Fabricante #TPS65296RJER
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Pacote VQFN-18
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Applications | Converter, Notebook Power System |
| Voltage - Input | 4.5V ~ 18V |
| Number of Outputs | 2 |
| Voltage - Output | 1.1V, 1.8V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the TPS65296RJER include a wide input voltage range, high efficiency, and the ability to manage multiple power rails, making it suitable for systems with varying power requirements. It also includes protection features such as over-current protection, thermal shutdown, and under-voltage lockout to enhance system reliability.
The PMIC is typically used in applications like infotainment systems, advanced driver-assistance systems (ADAS), and industrial automation equipment. It is housed in a compact and thermally efficient package, contributing to reduced board space and enhanced performance in space-constrained designs. Overall, the TPS65296RJER is a versatile solution for managing power in complex electronic systems.
Equivalent
Features
1. Triple Buck Converters: It features three synchronous buck converters capable of delivering high efficiency and supporting a wide range of input voltages from 4.5 V to 36 V.
2. Wide Output Range: The device offers adjustable output voltages, providing flexibility to match specific application needs.
3. Low Quiescent Current: Designed for power-sensitive applications, it offers low quiescent current to optimize battery life.
4. Protection Features: Includes overcurrent protection, overvoltage protection, and thermal shutdown, enhancing reliability and safety.
5. Spread Spectrum: This feature reduces electromagnetic interference, making it suitable for noise-sensitive environments.
6. Compact QFN Package: The device comes in a space-saving 24-pin VQFN package, allowing for compact design solutions.
This PMIC is ideal for applications requiring multiple voltage rails and enhanced power management in a compact form factor.
Pinout
Key functions of the TPS65296 include:
- Step-Down DC-DC Converters: It includes multiple buck converters for efficiently stepping down the input voltage to the required levels for different components in a system.
- Linear Regulators: It features LDOs (Low Dropout Regulators) for applications needing lower noise power supplies.
- Power Sequencing: The IC offers programmable sequencing and power management to ensure correct startup and shutdown sequences.
- I2C Interface: It supports communication over the I2C protocol for flexible control and configuration.
The compact design and multiple integrated functions make it suitable for power management in complex electronic systems, helping to reduce the number of external components needed.
Manufacturer
Application
1. Consumer Electronics: Used in devices like tablets and smartphones for power management.
2. Industrial Equipment: Supports reliable power supply in industrial automation systems.
3. Automotive Systems: Powers infotainment systems and advanced driver-assistance systems (ADAS).
4. Communication Equipment: Assists in power regulation for networking devices.
5. Embedded Systems: Utilized in microcontroller-based applications requiring efficient power distribution.
Its versatility in managing multiple voltage rails and providing high efficiency makes it suitable for a wide range of power-sensitive applications.