Hello! Welcome to Embedic!
Contact Us
This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.
Home > Embedded ICs > Embedded - Microcontroller Unit (MCU) > TPS627451DSSR
Texas Instruments

TPS627451DSSR

TPS627451DSSR

Pictures are for reference only Please prevail in kind

  • Quantity : *

  • Contact Name : *

  • Email : *

price SUPPLIERS WHOLESALE PRICE TRENDS

Price comparison from authorized distributors

price info TPS627451DSSR Competitive Prices

EmbedIC has the unique source of supply. We can offer TPS627451DSSR more competitive price for our customers. You can enjoy our best service by purchasing Texas Instruments TPS627451DSSR, Please feel free to contact for the best price of TPS627451DSSR MCU. Click To Get Quotation

TPS627451DSSR Overview

The TPS62745 is a high efficiency ultra low power synchronous step down converter optimized for low power wireless applications. It provides a regulated output voltage consuming only 400-nA quiescent current. The device operates from two rechargeable Li-Ion batteries, Li-primary battery chemistries such as Li-SOCl2, Li-SO2, Li-MnO2 or four to six cell alkaline batteries. The input voltage range up to 10 V allows also operation from a USB port and thin-film solar modules. The output voltage is set with four VSEL pins between 1.8 V and 3.3 V for TPS62745 or 1.3 V and 2.8 V for TPS627451. TPS62745 features low output ripple voltage and low noise with a small output capacitor. An internal input voltage switch controlled by pin EN_VIN_SW connects the supply voltage to pin VIN_SW. The switch is intended to be used for an external voltage divider, scaling down the input voltage for an external ADC. The switch is automatically opened when the supply voltage is below the undervoltage lockout threshold. The TPS62745 is available in a small 12 pin 3 mm × 2 mm WSON package.

Features

  • Input Voltage Range VIN from 3.3 V to 10 V
  • Typical 400 nA Quiescent Current
  • Up to 90% efficiency with load currents >15 μA
  • Up to 300 mA Output Current
  • RF Friendly DCS-Control?
  • Low Output Ripple Voltage
  • 16 Selectable Output Voltages from
    • 1.8 V to 3.3 V (TPS62745)
    • 1.3 V to 2.8 V (TPS627451)
  • Integrated input voltage switch
  • Integrated Discharge Function at VOUT
  • Open Drain Power Good Output
  • Operates with a Tiny 3.3 μH or 4.7 μH Inductor
  • Small 3 mm × 2 mm WSON Package

Specifications

Circuit Diagram

TPS627451DSSR

Popular Products

  • DSPIC33EP256MU814-I/PH

    Manufacturer: Microchip

    IC MCU 16BIT 256KB FLASH 144TQFP

    Product Categories: 16bit MCU

    Lifecycle:

    RoHS:

  • EFM32TG11B540F64IM64-B

    Manufacturer: Silicon Labs

    IC MCU 32BIT 64KB FLASH 64QFN

    Product Categories: 32bit MCU

    Lifecycle:

    RoHS:

Product evaluation

  • Looking forward to your comment

  • Comment

    Verification Code * 

Popular Searches

Lastest News \\\\\\\\\\\\\\\\

Applications

Download Ranking

Compare products

Compare Empty

Product updates, events, and resources in your inbox

Products

Events

Privacy

iso9001
iso14001
verisign
ssl
  • Smart System

    Smart System

  • Traffic Management

    Traffic Management

  • Security

    Security

  • Consumer Electronics

    Consumer Electronics

  • Wireless Technology

    Wireless Technology

  • Robot

    Robot

  • Internet of Things

    Internet of Things

  • Industrial Control

    Industrial Control

Intellectual Property Protection -Privacy Policy - Sitemap - Terms of Use - User Agreement ©️2010-2024 Embedic.com. All rights reserved.