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  • SI8251-IQR

SI8251-IQR

SI8251-IQR datasheet pdf and PMIC - Power Supply Controllers, Monitors product details from Silicon Labs stock available at Utmel


  • Manufacturer: Silicon Labs
  • Origchip NO: 715-SI8251-IQR
  • Package: 32-LQFP
  • Datasheet: PDF
  • Stock: 756
  • Description: SI8251-IQR datasheet pdf and PMIC - Power Supply Controllers, Monitors product details from Silicon Labs stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 1997
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Applications Digital Power Controller
HTS Code 8542.31.00.01
Technology CMOS
Voltage - Supply 2.25V~2.75V
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 2.5V
Terminal Pitch 0.8mm
Base Part Number SI825
Pin Count 32
Operating Supply Current 26mA
uPs/uCs/Peripheral ICs Type MICROPROCESSOR CIRCUIT
Watchdog Timer No
Height Seated (Max) 1.6mm
Length 7mm
Width 7mm
RoHS Status RoHS Compliant

SI8251-IQR Overview


Packaged in Tape & Reel (TR). Due to its small size, it is included in the 32-LQFP package. It is obstructing Surface Mount. Temperature should remain at -40°C~125°C when functioning. In Digital Power Controller, it is a good choice for its exceptional performance. Because of the 2.25V~2.75V supply voltage, high efficiency is possible. There are a total of 32 terminations. In total, it has 32 pins. Using SI825 as its base part number, similar components can be found. It is possible to achieve high efficiency on a 2.5V supply voltage. The chip is designed to use 32 pins. For powering this DC DC switching regulator, a supply current of 26mA is used. It is mounted according to the method of Surface Mount.

SI8251-IQR Features


32-LQFP package
Mounting type of Surface Mount

SI8251-IQR Applications


There are a lot of Silicon Labs SI8251-IQR Power Supply Control ICs applications.

  • Data center
  • Command and control center
  • DVD player
  • Base station and server
  • LCD lifter
  • VRM application
  • Sound system equipment
  • Uninterruptible Power Supply (UPS)
  • Medical equipment
  • Base station power