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LM5117PSQE/NOPB

24 Terminals 5.5V~65V 24-Pin LM5117 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz 480kHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-LM5117PSQE/NOPB
Package: 24-WFQFN Exposed Pad
Datasheet: -
Stock: 253
Description: 24 Terminals 5.5V~65V 24-Pin LM5117 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz 480kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 5 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-WFQFN Exposed Pad
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	LM5117
Function	Step-Down
Number of Outputs	1
Output Voltage	800mV
Output Type	Transistor Driver
Input Voltage-Nom	48V
Analog IC - Other Type	SWITCHING CONTROLLER
Operating Supply Current	4mA
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	5.5V~65V
Quiescent Current	4.8mA
Control Features	Frequency Control, Ramp, Soft Start
Topology	Buck
Min Input Voltage	5.5V
Control Mode	CURRENT-MODE
Frequency - Switching	200kHz 480kHz
Max Input Voltage	65V
Control Technique	PULSE WIDTH MODULATION
Rise Time	6ns
Synchronous Rectifier	Yes
Fall Time (Typ)	5 ns
Max Frequency	530kHz
Isolation	Isolated
Clock Sync	No
Duty Cycle	99 %
Height	800μm
Length	4mm
Width	4mm
Thickness	750μm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM5117PSQE/NOPB Overview

In the 24-WFQFN Exposed Pad package, the switching controller meets most application requirements. There is enough capacity in the dc motor controller to generate the output for the 1 input. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. Voltages 5.5V~65V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~125°C TJ dc switcher. This switching controller can switch at 200kHz 480kHz. The Surface Mount makes it ideal for general dc dc regulator. Frequency Control, Ramp, Soft Start provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at QUAD. A variety of terminations with 24 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 48V. Other relevant dc to dc converter ics will be returned if you search "LM5117". There are a total of 24 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 800mV. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator's maximum frequency is 530kHz. For better satisfaction, the value of DC to DC voltage regulator is PROGRAMMABLE OUTPUT FROM 0.8V. In a dormant state, the dc switching uses 4.8mA. Because the dc switcher's maximum input voltage is 65V users must limit the voltage accordingly. The supply voltage must be 5.5V. 4mA volts is the supply current.

LM5117PSQE/NOPB Features

Transistor Driver Outputs
Switching Frequency: 200kHz 480kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
PROGRAMMABLE OUTPUT FROM 0.8V

LM5117PSQE/NOPB Applications

There are a lot of Texas Instruments LM5117PSQE/NOPB DC to DC converter applications.

Boring machines
Cutting machine tools
Nuclear power plants
Computed tomography (CT)
Emergency lighting monitoring equipment
ATMs
Geothermal power
Smoke exhaust equipment
Medical equipment
Lathes