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TPS40091PWG4

24 Terminals 24-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz

Manufacturer: Texas Instruments
Origchip NO: 815-TPS40091PWG4
Package: TSSOP
Datasheet: PDF
Stock: 961
Description: 24 Terminals 24-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz (Kg)

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Details

Tags

Parameters
Package / Case	TSSOP
Surface Mount	YES
Number of Pins	24
Weight	89.499445mg
JESD-609 Code	e4
Moisture Sensitivity Level (MSL)	1
Number of Terminations	24
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Additional Feature	IT CAN ALSO OPERATE WITH CURRENT MODE
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.65mm
Pin Count	24
Number of Outputs	1
Max Output Current	120A
Operating Supply Voltage	15V
Input Voltage-Nom	12V
Temperature Grade	INDUSTRIAL
Analog IC - Other Type	SWITCHING CONTROLLER
Current - Output	120A
Quiescent Current	4mA
Frequency (Max)	1MHz
Max Output Voltage	3.3V
Voltage - Output	3.3V
Min Input Voltage	4.5V
Control Mode	VOLTAGE-MODE
Frequency - Switching	1MHz
Max Input Voltage	15V
Control Technique	PULSE WIDTH MODULATION
Min Output Voltage	700mV
Switcher Configuration	PHASE-SHIFT
Duty Cycle (Max)	87.5 %
Length	7.8mm
Width	4.4mm
Radiation Hardening	No
RoHS Status	RoHS Compliant
Lead Free	Lead Free

TPS40091PWG4 Overview

Capsuled in the TSSOP package, the switching controller can be used for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. In this switching controller, the switch can be set to 1MHz. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 24 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. In total, switching converter has 24 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. DC to DC voltage regulator has the value of IT CAN ALSO OPERATE WITH CURRENT MODE to better satisfy the requirement. Users should apply 15V to operate the voltage regulator dc to dc safely and reliably. A temperature of -40°C or higher is recommended. At85°C, dc regulator should run. The switch converters have 1 function (s) in total. DC switching uses 4mA when it is dormant. We are designing chips that have 24 pins. At maximum frequency, the controller can switch at 1MHz. The maximum input voltage of the dc switcher is 15V, so users need to limit the voltage accordingly. A 120A input switching controller would benefit from it. This process outputs a value of 3.3V for normalworking processes. 4.5V is the required supply voltage. DC switchers cannot produce output currents greater than 120A. Datasheets indicate that the switching converter can output 3.3V volts at its maximum. The voltage controller's lowest voltage output is not less than 700mV.