Welcome to Hotenda.com Online Store!

logo
userjoin
Home

TPS51220ARSNR

TPS51220ARSNR

TPS51220ARSNR

Texas Instruments

Controller, Notebook Power System 1V~12V Specialized Voltage Regulator -40°C~85°C TPS51220 1MHz 32-WFQFN Exposed Pad

SOT-23

TPS51220ARSNR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Number of Pins 32
Supplier Device Package 32-QFN (4x4)
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series D-CAP™
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications Controller, Notebook Power System
Base Part Number TPS51220
Number of Outputs 2
Max Supply Voltage 32V
Voltage - Input 4.5V~32V
Output Current 20A
Quiescent Current 1.3mA
Voltage - Output 1V~12V
Max Duty Cycle 99 %
Switching Frequency 1MHz
Duty Cycle 99 %
Height 800μm
Length 4mm
Width 4mm
Thickness 750μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.11000 $2.11
500 $2.0889 $1044.45
1000 $2.0678 $2067.8
1500 $2.0467 $3070.05
2000 $2.0256 $4051.2
2500 $2.0045 $5011.25
TPS51220ARSNR Product Details

TPS51220ARSNR Overview


Currently, it supports a total of 2 outputs. The alternator regulator is packaged in a 32-WFQFN Exposed Pad container to facilitate transportation. The power regulator is currently available in Tape & Reel (TR) packages. The general voltage output of this power supply regulator is 1V~12V. The Surface Mount universal mount allows for easy adaptation. There are a variety of applications for the v, including Controller, Notebook Power System. It is recommended that the operating temperature be set to -40°C~85°C to prevent malfunctions. It is designed to accept 4.5V~32V as the input voltage. If you are looking for pin-to-pin solutions for a specific application, please search TPS51220. The PCB or other board can be mounted using the Surface Mount on it. The power supply regulator has a pin count of 32. A temperature below -40°C is not suitable for the shunt regulator. There is no benefit to raising the temperature above 85°C. There should be a 20A output from the external regulator at present. This AC voltage regulator is capable of switching at a frequency of 1MHz. The electronic component is from D-CAP?. This alternator regulator presents a quiescent current of 1.3mA. There is a maximum supply voltage of 32Vfor the voltage regulator.

TPS51220ARSNR Features


Widely used in Controller, Notebook Power System applications

TPS51220ARSNR Applications


There are a lot of Texas Instruments TPS51220ARSNR Specialized Voltage Regulators applications.

  • Notebook Computer System and I/O Bus
  • Cell Phones
  • Telco central office equipment: xDSL, ISDN, PABX
  • Handheld PC Power
  • Point of Load in LCD TV
  • DDR/DDR2/DDR3 Memory Power Supplies
  • High-Density Distributed Power Systems
  • Mobile PC Regulator
  • Fiber Optic Network Equipment
  • Termination

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News