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  • TPS61021ADSGR

TPS61021ADSGR

8 Terminals 0.5V 8-Pin TPS61021 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2MHz Tape & Reel (TR) 3A Switch 8-WFDFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS61021ADSGR
  • Package: 8-WFDFN Exposed Pad
  • Datasheet: -
  • Stock: 478
  • Description: 8 Terminals 0.5V 8-Pin TPS61021 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2MHz Tape & Reel (TR) 3A Switch 8-WFDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Synchronous Rectifier Yes
Voltage - Output (Max) 4V
Max Duty Cycle 90 %
Max Junction Temperature (Tj) 125°C
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal Form NO LEAD
Terminal Pitch 0.5mm
Base Part Number TPS61021
Function Step-Up
Number of Outputs 1
Output Voltage 3.3V
Output Type Adjustable
Voltage - Input (Min) 0.5V
Input Voltage-Nom 2.4V
Max Supply Voltage 4.4V
Min Supply Voltage 500mV
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 17μA
Output Configuration Positive
Current - Output 3A Switch
Quiescent Current 17μA
Voltage - Output (Min/Fixed) 1.8V
Topology Boost
Frequency - Switching 2MHz
Control Technique PULSE WIDTH MODULATION
TPS61021ADSGR Description


TPS61021ADSGR Boost converter provides the power supply needed to keep mobile or smart devices that are powered. The capability of operating using 0.5-V input voltage, allows to increase the runtime of batteries. It operates at a frequency of 2MHz during heavy loads and switches into power save mode when it is not in use to ensure that it is efficient over the entire range of currents used by the load.


TPS61021ADSGR Features


Input Voltage Range: 0.5 V to 4.4 V
0.9 V Minimum Input Voltage for Startup
Output Voltage Setting Range: 1.8 V to 4.0 V
91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and
IOUT = 1.5 A
2.0-MHz Switching Frequency


TPS61021ADSGR Applications


Battery Powered IoT Devices
Gaming Control
Thermostat
Portable Medical Equipment
Supercap Backup System