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TPS56121DQPR

22 Terminals 4.5V 22-Pin TPS56121 DC DC Voltage Regulator SWITCHING CONTROLLER 1 Outputs 300kHz 500kHz 950kHz Tape & Reel (TR) 22-PowerLFDFN

Manufacturer: Texas Instruments
Origchip NO: 815-TPS56121DQPR
Package: 22-PowerLFDFN
Datasheet: -
Stock: 876
Description: 22 Terminals 4.5V 22-Pin TPS56121 DC DC Voltage Regulator SWITCHING CONTROLLER 1 Outputs 300kHz 500kHz 950kHz Tape & Reel (TR) 22-PowerLFDFN (Kg)

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Details

Tags

Parameters
Number of Pins	22
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Series	SWIFT™
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	22
ECCN Code	EAR99
Terminal Position	DUAL
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	260
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	TPS56121
Function	Step-Down
Number of Outputs	1
Qualification Status	Not Qualified
Efficiency	90 %
Output Voltage	12V
Output Type	Adjustable
Max Output Current	15A
Operating Supply Voltage	14V
Voltage - Input (Min)	4.5V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Quiescent Current	2.5mA
Max Output Voltage	13.02V
Voltage - Output (Min/Fixed)	0.6V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	300kHz 500kHz 950kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	600mV
Voltage - Output (Max)	13.02V
Height	1.5mm
Length	6mm
Width	5mm
Thickness	1.5mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	22-PowerLFDFN

TPS56121DQPR Overview

As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. Throughout this voltage regulator, there are 22 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING CONTROLLER type. The space-saving 22-PowerLFDFN package is available for this voltage regulator. In this case, DC DC switching regulator has 1 outputs configured to it. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator such as this one switches at 300kHz 500kHz 950kHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V. A regulator with this 260 peak reflow temperature is essentially indestructible. The TPS56121 family of DC/DC regulators includes this DC/DC regulator. The adjusting voltage regulator's output voltage is maintain at 12V. The switching regulator operation of the system is controlled by 22 pins. Ideally this switch regulator should have an output voltage of about 600mV at the very least. Switching regulator has a maximum output current of 15A A, which is sufficient to meet the requirements of operation. By using the 13.02V's maximal output voltage, adjusting voltage regulator can operate easily. A maximum voltage of 13.02V can be obtained from the regulator voltage. This regulator voltage, belonging to the SWIFT? family, is a type of DC-DC switching regulator. With 14V as the supply voltage, this DC-DC switching regulator will operate. There is no external influence on harley voltage regulator as it consumes 2.5mA A of quiescent current.