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SI8251-IMR

SI8251-IMR

SI8251-IMR

Silicon Labs

0.5mm PMIC SI825 2.5V 28-VFQFN Exposed Pad

SOT-23

SI8251-IMR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 1997
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Applications Digital Power Controller
HTS Code8542.31.00.01
Technology CMOS
Voltage - Supply 2.25V~2.75V
Terminal Position QUAD
Supply Voltage 2.5V
Terminal Pitch0.5mm
Base Part Number SI825
Pin Count28
JESD-30 Code S-XQCC-N28
Operating Supply Current 26mA
uPs/uCs/Peripheral ICs Type MICROPROCESSOR CIRCUIT
Watchdog TimerNo
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS StatusRoHS Compliant
In-Stock:3629 items

SI8251-IMR Product Details

SI8251-IMR Overview


Packaged in Tape & Reel (TR). As a space-saving measure, it is included in the 28-VFQFN Exposed Pad package. It is obstructing Surface Mount. As long as -40°C~125°C is maintained, the device should function properly. The device is an outstanding choice for Digital Power Controller owing to its outstanding performance. Due to the low 2.25V~2.75V supply voltage, the system is capable of high efficiency. In total, there has been 28 terminations of this process. The pin count is 28. Similar components can be identified by its SI825 base part number. As a result of the supply voltage of 2.5V, a high level of efficiency is possible. For powering this DC DC switching regulator, a supply current of 26mA is used. The method of Surface Mount is used to mount it.

SI8251-IMR Features


28-VFQFN Exposed Pad package
Mounting type of Surface Mount

SI8251-IMR Applications


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

  • Projector electric hanger lift
  • Power adapter
  • Microphone
  • Portable data logger
  • Visualizer
  • Desktop PC
  • Telecommunications
  • Keynote speech
  • User-available push-button control panel
  • Computer

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