TPS61097-33

series introduction

# TPS61097 - 33 Product Series Introduction

## 1. Overview
The TPS61097 - 33 is a highly efficient and versatile product series within the realm of power management integrated circuits (PMICs). Designed by Texas Instruments, this series is specifically engineered to address the power - conversion needs of a wide range of electronic devices, offering a reliable and cost - effective solution for boosting voltage levels.

## 2. Key Features

### 2.1 High Efficiency
One of the standout features of the TPS61097 - 33 series is its high efficiency. It can achieve efficiency levels of up to [X]%, which is crucial for battery - powered devices. High efficiency means less power is wasted as heat, extending the battery life of portable devices such as smartphones, tablets, and wearables. This not only enhances the user experience by reducing the frequency of charging but also contributes to the overall energy efficiency of the device.

### 2.2 Fixed Output Voltage
The "33" in the TPS61097 - 33 indicates a fixed output voltage of 3.3V. This fixed output is ideal for applications that require a stable and precise voltage supply, such as powering microcontrollers, sensors, and other low - voltage integrated circuits. The stable output voltage ensures the proper functioning of these components, reducing the risk of malfunctions due to voltage fluctuations.

### 2.3 Wide Input Voltage Range
The series supports a wide input voltage range, typically from [Min Input Voltage] to [Max Input Voltage]. This flexibility allows it to be used in various power sources, including single - cell or multi - cell batteries, as well as other low - voltage power supplies. For example, it can work with a single Li - ion battery (which typically has an output voltage ranging from 3V to 4.2V) or multiple alkaline batteries connected in series.

### 2.4 Low Quiescent Current
The TPS61097 - 33 has a low quiescent current, which is the current consumed by the device when it is in standby or light - load conditions. A low quiescent current is essential for battery - powered devices, as it helps to conserve battery power during periods of inactivity. This feature is particularly beneficial for devices that spend a significant amount of time in standby mode, such as wireless sensors and remote controls.

### 2.5 Small Package Size
The product is available in a small and compact package, such as a [Package Type]. This small form factor makes it suitable for space - constrained applications, allowing designers to integrate the power - conversion functionality into their devices without taking up too much board space. It is especially useful in portable and miniaturized electronic products where every square millimeter of PCB real estate is valuable.

## 3. Applications

### 3.1 Portable Electronics
In portable devices like smartphones, tablets, and smartwatches, the TPS61097 - 33 can be used to boost the battery voltage to the required level for powering various components. For example, it can provide a stable 3.3V supply for the device's Wi - Fi module, Bluetooth chip, or other low - voltage peripherals. Its high efficiency and small package size make it an ideal choice for these applications, where battery life and space are critical factors.

### 3.2 IoT Devices
The Internet of Things (IoT) is a rapidly growing field, and many IoT devices are battery - powered and require a reliable power - conversion solution. The TPS61097 - 33 can be used in IoT sensors, smart meters, and other connected devices to convert the battery voltage to the appropriate level for the device's microcontroller and communication modules. Its low quies

Images for reference

SOT-23-5, SC-74A

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Datasheets

• TPS61097
• TPS61097EVM-498 Guide
• PDF 3

Partlist