TPS61100PWR - Texas Instruments

Manufacturer Part Number

TPS61100PWR

Manufacturer

Texas Instruments

Introduction

The TPS61100PWR is a versatile power management integrated circuit (PMIC) tailored for applications requiring both linear and switching voltage regulators. It's designed to efficiently manage power within a compact footprint, suitable for a broad range of electronic devices.

Product Features and Performance

Integrated step-up (boost) synchronous regulator and a linear regulator.

Dual-output operation: supports both high and low voltage applications.

Switching frequency at 500kHz allowing for smaller external components.

Variable output voltage capability: 1.5V to 5.5V at up to 1.8A for Output 1; 0.9V to 3.6V at up to 500mA for Output 2.

Efficient power conversion and thermal performance.

Operates from a low supply voltage of 0.8V to 3.3V.

Product Advantages

Multiple output voltages cater to a diverse range of power requirements.

High efficiency reduces heat and extends battery life in portable devices.

Compact form factor beneficial for space-constrained applications.

Seamless integration simplifies system design and reduces manufacturing complexity.

Key Technical Parameters

Output 1: 1.5V ~ 5.5V, 1.8A

Output 2: 0.9V ~ 3.6V, 500mA

Switching Frequency: 500kHz

Supply Voltage: 0.8V ~ 3.3V

Operating Temperature: -40°C ~ 85°C

Package: 20-TSSOP

Quality and Safety Features

Built-in thermal overload protection.

Overcurrent and short-circuit protection for enhanced safety.

Reliable operation across the specified temperature range.

Compatibility

Compatible with a wide range of microcontrollers, processors, and other digital ICs requiring regulated power supply.

Versatile for use in both single-cell powered devices and systems with higher voltage supplies.

Application Areas

Portable and battery-powered devices.

IoT and smart devices.

Wearable technology.

Healthcare and medical electronics.

Product Lifecycle

Product Status: Last Time Buy indicates nearing end of life.

Customers advised to consider future replacements or upgrades.

Several Key Reasons to Choose This Product

High efficiency and dual-output capability streamline power management in complex electronic systems.

Its ability to operate from low input voltages makes it ideal for battery-powered applications.

Robust protection features ensure the longevity and reliability of both the PMIC and the host device.

Texas Instruments' reputation for producing quality and durable components.

Availability of documentation and support simplifies the design-in process, reducing time to market.