TPS650250RHBR

Images à titre indicatif uniquement

TPS650250RHBR

+Nomenclature

IC BAT PWR MGMT LI-ION 1C 32VQFN

  • FabricantTexas Instruments

  • Pièce fabricant #TPS650250RHBR

  • Package VQFN-32

  • En stock3694

365 Garantie qualité 24h/24

7*24 Garantie de service 24h/24

90-Garantie après-vente 24h/24

Garantie produit authentique

Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Power Management
BatteryChemistry Lithium Ion/Polymer
NumberofCells 1
FaultProtection Over Temperature
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-VFQFN Exposed Pad

Présentation

Description

The TPS650250RHBR is a power management integrated circuit (PMIC) designed by Texas Instruments. It is part of the TPS65025x series, which is aimed at providing efficient power solutions for portable and handheld applications, such as smartphones, tablets, and other battery-operated devices. This IC integrates multiple power functions into a single package, featuring three step-down converters, two general-purpose LDOs (Low Dropout Regulators), and additional features like power sequencing, dynamic voltage scaling, and I2C interface for flexible control.
The three step-down converters can provide high-efficiency power conversion for core, memory, and I/O voltages, while the LDOs offer low-noise power for sensitive analog circuits. The TPS650250RHBR is designed to optimize power efficiency and extend battery life by dynamically scaling voltage and managing power states effectively. Its compact QFN package makes it suitable for space-constrained applications. Overall, this IC is ideal for engineers looking to simplify power design and enhance the performance of portable electronic devices.

Equivalent

The TPS650250RHBR is a power management IC from Texas Instruments. Equivalent products include the Maxim Integrated MAX77650, Microchip MCP16502, and Analog Devices ADP5300. When considering alternatives, ensure that the specifications, such as voltage, current, and feature set, match your application requirements. Always review the datasheets to verify compatibility with your design.

Features

The TPS650250RHBR is a power management IC designed by Texas Instruments, tailored for applications requiring efficient power regulation. Key features include:
1. Integrated Solution: It combines multiple power supply rails to manage power effectively in compact devices.
2. Efficiency: High efficiency across a wide load range, optimizing energy usage in portable applications.
3. Output Channels: Includes multiple output voltage channels to support core, peripheral, and auxiliary circuits.
4. Adjustable Voltage: Offers adjustable output voltages, allowing flexibility for different system requirements.
5. Low Drop-Out Regulators (LDOs): Incorporates LDOs for clean and stable voltage outputs.
6. Built-in Protections: Features overcurrent, overtemperature, and short-circuit protections to enhance system safety and reliability.
7. Compact Package: Offered in a space-saving VQFN package suitable for space-constrained designs.
8. Wide Input Voltage Range: Supports a broad input voltage range, accommodating various power sources.
9. Application Versatility: Ideal for use in portable electronics, industrial equipment, and various consumer electronics.
These features make the TPS650250RHBR a robust choice for managing power in modern electronic devices.

Pinout

The TPS650250RHBR is a power management IC (PMIC) from Texas Instruments, typically used in portable and battery-powered applications. It comes in a 32-pin VQFN (Very Thin Quad Flat No-lead) package.
The primary functions of the TPS650250RHBR include:
1. Power Management: Provides multiple power rails, including step-down converters and low-dropout regulators (LDOs), to power various parts of a system efficiently.

2. Step-Down Converters: It generally includes multiple (typically three) step-down DC-DC converters for efficiently stepping down battery voltage to lower levels required by processors and other ICs.
3. LDOs: Contains integrated low-dropout regulators to provide additional voltage rails with high accuracy and low noise.
4. Power Sequencing: Equipped with power sequencing options to ensure the system components receive power in the correct order.
5. Additional Features: May include power-saving modes, fault protection, and thermal shutdown features to enhance reliability and efficiency.
For detailed specifications and pin configurations, referring to the official datasheet is recommended.

Manufacturer

The TPS650250RHBR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. TI is known for its innovation in developing integrated circuits and electronic components that serve various applications, including industrial, automotive, personal electronics, and communication equipment. The company is a leader in the semiconductor industry and is recognized for its contributions to advancing technology through reliable and efficient products.

Application

The TPS650250RHBR is a power management integrated circuit (PMIC) ideal for various applications, including portable devices, industrial equipment, and embedded systems. It is commonly used in battery-powered products due to its efficient power conversion and management capabilities. This IC is suitable for smartphones, tablets, and e-readers, where space and power efficiency are critical. Additionally, it can be used in consumer electronics, health monitoring devices, and other applications requiring multiple power rails. Its integrated features, such as step-down converters and low-dropout regulators, make it a versatile choice for designing compact and efficient power supply solutions.

Package

The TPS650250RHBR is a power management IC from Texas Instruments, typically housed in a VQFN (Very Thin Quad Flat No-Lead) package. Specifically, this component uses a 32-pin VQFN package, enhancing thermal performance and reducing the physical footprint, suitable for compact and efficient electronic applications.