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LM5122MHX/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-LM5122MHX/NOPB
Package: 20-PowerTSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 515
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: 3 days ago)
Contact Plating	Tin
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)
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Subcategory	Switching Regulator or Controllers
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
Operating Supply Current	4mA
Output Configuration	Positive
Output Current	15A
Voltage - Supply (Vcc/Vdd)	4.5V~65V
Quiescent Current	4mA
Control Features	Frequency Control, Soft Start
Input Voltage (Min)	4.5V
Topology	Boost
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 1MHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	25ns
Synchronous Rectifier	Yes
Fall Time (Typ)	20 ns
Max Duty Cycle	100 %
Height	1.2mm
Length	6.5mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM5122MHX/NOPB Overview

The switching controller fits in the 20-PowerTSSOP (0.173, 4.40mm Width) package and is ideal for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. The program can handle Transistor Driver dc switching's outputs (s). Voltages 4.5V~65V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. The switching controller can be switched at Up to 1MHz. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Frequency Control, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 20 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. A search for "LM5122" will reveal other relevant dc to dc converter ics. 20 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 4.5V. DC regulator outputs 100V voltage according to the test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 15A. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 65V. A dc switching in a dormant state uses 4mA. It runs on a supply current of 4mA.

LM5122MHX/NOPB Features

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

LM5122MHX/NOPB Applications

There are a lot of Texas Instruments LM5122MHX/NOPB DC to DC converter applications.

Automation technology
Precision electronic equipment
Large fire protection systems
Textile machinery
Bending machines
Flexible manufacturing cells
Solar power plants
Printing equipment
Balance equipment
Combined machine tools