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MC33470DWR2

MC33470DWR2

MC33470DWR2

ON Semiconductor

Controller, Intel Pentium? II 1.8V~3.5V 240 Cel DUAL Specialized Voltage Regulator 0°C~70°C MC33470 20 Pins 20 Terminations 20-SOIC (0.295, 7.50mm Width)

SOT-23

MC33470DWR2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Applications Controller, Intel Pentium® II
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Reach Compliance Code not_compliant
[email protected] Reflow Temperature-Max (s) 30
Base Part Number MC33470
Pin Count20
Number of Outputs 1
Qualification StatusNot Qualified
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Voltage - Input 4.5V~5.5V
Voltage - Output 1.8V~3.5V
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Switching Frequency-Max 390kHz
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:4489 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.535219$1.535219
10$1.448320$14.4832
100$1.366340$136.634
500$1.289000$644.5
1000$1.216037$1216.037

MC33470DWR2 Product Details

MC33470DWR2 Overview


The system supports a total of 1 outputs. The rectifier regulator is packaged in 20-SOIC (0.295, 7.50mm Width) in order to facilitate transportation. A package of Tape & Reel (TR) is ready for shipping. In general, this voltage controller outputs a voltage of 1.8V~3.5V. For easy adaptability, there is a universal mount Surface Mount. The shunt regulator is intended for use at Controller, Intel Pentium? II as well as other applications. The operating temperature should be set to 0°C~70°C to avoid mal-function. The input voltage for this external regulator is designed to be 4.5V~5.5V. There are 20terminals on the voltage regulator. This part receives much praise as a SWITCHING CONTROLLER voltage regulator. The pinout of the rectifier regulator begins with the pins it has at 20. Search MC33470 to find more pin-to-pin solutions. It has a Surface Mount for mounting on PCB or other boards. 20pins are present on the power regulators. It is important to note that other Switching Regulator or Controllers in the industry, such as the voltage controller, also play a significant part.

MC33470DWR2 Features


Widely used in Controller, Intel Pentium? II applications
SWITCHING CONTROLLER analog IC

MC33470DWR2 Applications


There are a lot of ON Semiconductor MC33470DWR2 Specialized Voltage Regulators applications.

  • Two-Way Pagers
  • Telecom/Datacom
  • Car Navigation Systems
  • Set Top Boxes
  • TFT LCD Bias Supplies
  • Mobile Radios
  • LCD-Bias Contrast Control
  • Notebooks
  • Cellular Phones
  • Precision Point of Load Power Supply

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