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LM25117PSQX/NOPB

24 Terminals 4.5V~42V 24-Pin LM25117 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 750kHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-LM25117PSQX/NOPB
Package: 24-WFQFN Exposed Pad
Datasheet: -
Stock: 279
Description: 24 Terminals 4.5V~42V 24-Pin LM25117 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 750kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Quiescent Current	4.8mA
Control Features	Frequency Control, Ramp, Soft Start
Input Voltage (Min)	4.5V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 750kHz
Input Voltage (Max)	42V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Max Frequency	750kHz
Clock Sync	No
Height	800μm
Length	4mm
Width	4mm
Thickness	750μm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 day ago)
Mounting Type	Surface Mount
Package / Case	24-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	24
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	24
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Additional Feature	PROGRAMMABLE OUTPUT FROM 0.8V
Subcategory	Switching Regulator or Controllers
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Base Part Number	LM25117
Function	Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	24V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.5V~42V

LM25117PSQX/NOPB Overview

It comes in a 24-WFQFN Exposed Pad package, so switching controller can be used for most applications. For outputs of 1, this dc motor controller is suitable. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) are supported. A 4.5V~42V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~125°C TJ dc switcher. Using this switching controller, it is possible to switch at Up to 750kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. The dcdc regulator features Frequency Control, Ramp, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at QUAD . Different dc switching's functions can be applied to 24 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 24V. You can find other relevant dc to dc converter ics by searching "LM25117". Total pins of switching converter are 24. Switching converter type is specifically Switching Regulator or Controllers. 4.5V should be the minimum input voltage for the dc dc voltage regulator. A maximum voltage of 42V is accepted by the dc to dc regulator as an input voltage. It is estimated that this dc regulatorhas a maximum frequency of 750kHz. As a result, DC to DC voltage regulator has a value of PROGRAMMABLE OUTPUT FROM 0.8V so that the need can be met more directly. The dc switching utilizes 4.8mA when it is in a dormant state.

LM25117PSQX/NOPB Features

Transistor Driver Outputs
Switching Frequency: Up to 750kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
PROGRAMMABLE OUTPUT FROM 0.8V

LM25117PSQX/NOPB Applications

There are a lot of Texas Instruments LM25117PSQX/NOPB DC to DC converter applications.

Post equipment
Current source circuits
Industrial controllers
Smart grid
Hydro power
Serial communication converter
Nuclear power plants
Automatic testing equipment
Correction machines
Various precision measuring instruments