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LM5122QMHE/NOPB

20 Terminals 4.5V~65V 20-Pin LM5122 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-LM5122QMHE/NOPB
Package: 20-PowerTSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 897
Description: 20 Terminals 4.5V~65V 20-Pin LM5122 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 day ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins	20
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Series	Automotive, AEC-Q100
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Base Part Number	LM5122
Function	Step-Up
Number of Outputs	1
Output Voltage	100V
Output Type	Transistor Driver
Operating Supply Voltage	65V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	15A
Voltage - Supply (Vcc/Vdd)	4.5V~65V
Quiescent Current	4mA
Control Features	Frequency Control, Soft Start
Max Output Voltage	100V
Topology	Boost
Min Input Voltage	4.5V
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 1MHz
Max Input Voltage	65V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	3V
Max Duty Cycle	100 %
Height	1.2mm
Length	6.5mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM5122QMHE/NOPB Overview

Capsuled in the 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. Transistor Driver dc switching's outputs (s) are supported. Voltages 4.5V~65V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a -40°C~125°C TJ. It can switch at Up to 1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . There are many different types of terminations for 20. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. A search for "LM5122" will reveal other relevant dc to dc converter ics. In total, switching converter has 20 pins. The test statistics indicate that DC regulator outputs a voltage of 100V. You should note that the dc dc regulator's usual output current is 15A. Voltage regulator dc to dc is designed to operate at 100 % duty cycle during power-ups and power-downs to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 65V. There are several dc to dc voltage regulator in the Automotive, AEC-Q100 series. Dormant dc switchings use 4mA. The dc switcher's maximum input voltage is 65V; users must limit it accordingly. The supply voltage must be 4.5V. Depending on the datasheet, the switching converter can output 100V volts at its peak. Lowest voltage output of the voltage controller must be greater than 3V.

LM5122QMHE/NOPB Features

Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

LM5122QMHE/NOPB Applications

There are a lot of Texas Instruments LM5122QMHE/NOPB DC to DC converter applications.

Balance equipment
Thermal power
Plate bending machines
Grinders
Magnetohydrodynamic power
Milling machines
Smoke exhaust equipment
Printing
Die casting equipment
Computer rooms