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TPS40075RHLRG4

20 Terminals 4.5V~28V 20-Pin TPS40075 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-TPS40075RHLRG4
Package: 20-VFQFN Exposed Pad
Datasheet: -
Stock: 434
Description: 20 Terminals 4.5V~28V 20-Pin TPS40075 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 week ago)
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Surface Mount	YES
Number of Pins	20
Weight	47.287005mg
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Base Part Number	TPS40075
Function	Step-Down
Number of Outputs	1
Output Voltage	17V
Output Type	Transistor Driver
Max Output Current	20A
Operating Supply Voltage	28V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	20A
Voltage - Supply (Vcc/Vdd)	4.5V~28V
Quiescent Current	1.5mA
Control Features	Current Limit, Frequency Control, Power Good, Soft Start
Max Output Voltage	23V
Topology	Buck
Min Input Voltage	4.5V
Control Mode	VOLTAGE-MODE
Frequency - Switching	Up to 1MHz
Max Input Voltage	28V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	700mV
Switcher Configuration	PUSH-PULL
Max Frequency	1MHz
Duty Cycle (Max)	95%
Height	1mm
Length	4.5mm
Width	3.5mm
Thickness	900μm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead

TPS40075RHLRG4 Overview

With its 20-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. 1 outputs can be generated with the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). 4.5V~28V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. There is a switch at Up to 1MHz that can be used with this controller. The Surface Mount allows it to be used for dc dc regulator in general. For efficient switching control, the dcdc regulator features Current Limit, Frequency Control, Power Good, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. QUAD are the position of the terminal of the switching converters. Various 20 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Other relevant dc to dc converter ics can be found by searching "TPS40075". 20 pins are on switching converter. DC regulator outputs 17V voltage based on test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 20A. DC regulator has a maximum frequency of 1MHz. It is suggested that users apply 28V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. DC switchings that are dormant use 1.5mA. The dc switcher's maximum input voltage is 28V, so users must limit the voltage accordingly. Voltage 4.5V is necessary for the supply. Input current cannot exceed 20A with this dc switcher. Its datasheet indicates the switching converter can output a maximum of 23V volts. 700mV voltage output is lower than 700mV.

TPS40075RHLRG4 Features

Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION

TPS40075RHLRG4 Applications

There are a lot of Texas Instruments TPS40075RHLRG4 DC to DC converter applications.

Nuclear power plants
Electric water heaters
Combined machine tools
Automatic plug-in machines
Medical equipment
Window air conditioners
ATMs
Wide-range voltage regulation circuits
Refrigerators of central air conditioners
Computed tomography (CT)