TPS84610RKG
Synchronous buck DC-DC converters with adjustable output for power solutions
Manufacturer： ti
series introduction
# TPS84610RKG Product Series Introduction
## 1. Overview
The TPS84610RKG is a highly advanced and versatile product series within the realm of power management integrated circuits (PMICs). Designed by Texas Instruments, a global leader in semiconductor technology, this series is engineered to meet the demanding power requirements of a wide range of applications, from industrial equipment to consumer electronics.
## 2. Key Features
### High - Efficiency Power Conversion
- The TPS84610RKG utilizes state - of - the - art synchronous buck converter technology. This enables it to achieve high conversion efficiencies, often reaching up to 95% or more. High efficiency is crucial as it reduces power losses, which in turn minimizes heat generation. This not only extends the lifespan of the components but also helps in meeting energy - efficiency standards.
- It operates over a wide input voltage range, typically from 4.5V to 60V. This wide range makes it suitable for various power sources, such as batteries, wall adapters, and industrial power supplies.
### Adjustable Output Voltage
- The output voltage of the TPS84610RKG can be easily adjusted within a specified range. This flexibility allows designers to tailor the power supply to the exact requirements of their load. For example, it can be configured to provide a stable output voltage anywhere from 0.8V to 55V, making it compatible with a diverse set of electronic components that have different voltage needs.
### Integrated Protection Features
- **Over - Current Protection (OCP)**: The device is equipped with OCP to safeguard the circuit from excessive current flow. In case of a short - circuit or an overloaded condition, the OCP mechanism quickly limits the current, preventing damage to the TPS84610RKG and other connected components.
- **Over - Voltage Protection (OVP)**: OVP ensures that the output voltage does not exceed a safe level. If the output voltage rises above the pre - set threshold, the device takes corrective action to protect the load from potential damage due to over - voltage.
- **Thermal Shutdown**: To prevent overheating, the TPS84610RKG has a thermal shutdown feature. When the internal temperature of the device reaches a critical level, it automatically shuts down until the temperature drops to a safe operating range.
### Low Quiescent Current
The series has a low quiescent current, which is the current consumed by the device when it is in a standby or light - load condition. This low quiescent current is beneficial for battery - powered applications as it helps to conserve battery life, allowing the device to operate for longer periods between charges.
## 3. Applications
### Industrial Automation
- In industrial automation systems, the TPS84610RKG can be used to power various sensors, actuators, and control modules. Its wide input voltage range and high - efficiency power conversion make it suitable for the harsh industrial environment where power sources may be unstable or have a wide voltage variation.
- For example, it can power programmable logic controllers (PLCs) that are used to control manufacturing processes, ensuring a stable and reliable power supply for these critical components.
### Automotive Electronics
- In automotive applications, the TPS84610RKG can be employed to power in - vehicle infotainment systems, advanced driver - assistance systems (ADAS), and other electronic modules. The device's ability to handle a wide input voltage range is well - suited for the automotive electrical system, which can experience voltage fluctuations due to factors such as engine starting and battery charging.
- It also meets the automotive industry's strict requirements for reliability and safety, making it a viable choice for automotive designers.
### Consumer Electronics
- In consumer
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