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TPS51220ARTVT
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TPS51220ARTVT Datasheet PDF - TI

Manufacturer:TI
Category:Voltage Regulators
Case Package:WQFN-32
Description:DC-DC Controller (External Switch) Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Pwr Controller Current Mode PWM Controller 1V to 12V 20A 32Pin WQFN EP T/R
Documentation:TPS51220ARTVT Datasheet (51 Pages)Pinout Diagram on8 Page9 PageHot
Package Outline Dimension on43 Page45 Page46 Page
Part Numbering System on4 Page
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TPS51220ARTVT Datasheet PDF (51 Pages)
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TPS51220ARTVT Specifications

TYPEDESCRIPTION
Mounting StyleSurface Mount
Frequency1.00 MHz
Number of Pins32 Pin
Supply Voltage (DC)32.0 V
Case/PackageWQFN-32
Number of Outputs2 Output
Output Voltage1V ~ 12V
Output Current20000 A
Power Dissipation1.7 W
Quiescent Current1.30 mA
Number of Regulated Outputs2 Output
Switching Frequency1000 kHz
Thermal ShutdownYes
TopologyBuck
Duty Cycle99 %
Input Voltage (Max)32 V
Input Voltage (Min)4.5 V
Output Voltage (Max)12 V
Output Voltage (Min)1 V
Output Current (Max)20 A
Maximum Duty Cycle99 %
Operating Temperature (Max)85 ℃
Operating Temperature (Min)-40 ℃
Power Dissipation (Max)700 mW
Supply Voltage32 V
Input Voltage4.5V ~ 32V
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TPS51220ARTVT Size & Package

TYPEDESCRIPTION
Product Lifecycle StatusActive
PackagingTape & Reel (TR)
Size-Length5.15 mm
Size-Width5.15 mm
Size-Height0.75 mm
Operating Temperature-40℃ ~ 85℃
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TPS51220ARTVT Documents

TPS51220ARTVT Datasheet
TI
51 Pages / 1.47 MByte
TPS51220ARTVT Other Datasheet PDF
TI
26 Pages / 0.5 MByte
TPS51220ARTVT Notice File
TI
9 Pages / 0.27 MByte
TPS51220ARTVT Other References
TI
1 Pages / 0.13 MByte

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