LM25118Q1MH/NOPB

20 Terminals 3V~42V 20-Pin LM25118 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-LM25118Q1MH/NOPB
Package: 20-PowerTSSOP (0.173, 4.40mm Width)
Datasheet: -
Stock: 269
Description: 20 Terminals 3V~42V 20-Pin LM25118 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver (Kg)

Details

Tags

Parameters
Factory Lead Time	1 Week
Lifecycle Status	ACTIVE (Last Updated: 3 days 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	Tube
Series	Automotive, AEC-Q100
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	20
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Base Part Number	LM25118
Function	Step-Up, Step-Down
Number of Outputs	1
Output Voltage	38V
Output Type	Transistor Driver
Operating Supply Voltage	42V
Input Voltage-Nom	24V
Analog IC - Other Type	SWITCHING CONTROLLER
Operating Supply Current	4.5mA
Output Configuration	Positive
Output Current	3.5A
Voltage - Supply (Vcc/Vdd)	3V~42V
Quiescent Current	4.5mA
Control Features	Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min)	3V
Topology	Buck, Boost
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 500kHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	16ns
Synchronous Rectifier	No
Fall Time (Typ)	14 ns
Switcher Configuration	BUCK-BOOST
Max Frequency	575kHz
Max Duty Cycle	80 %
Isolation	Non-Isolated
Duty Cycle (Max)	75%
Clock Sync	Yes
Height	1.2mm
Length	6.5mm
Width	4.4mm
Thickness	1mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM25118Q1MH/NOPB Overview

With a 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. 1 outputs are supported by the dc motor controller. PMIC packaging is solid with a Tube enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 3V~42V. Work well in dc switchers with a -40°C~125°C TJ. Using this switching controller, it is possible to switch at Up to 500kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Ramp, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. switching converters terminal (s) are designed to be at DUAL. 20 terminations with a variety of function. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis 24V volts. LM25118 can be searched for other relevant dc to dc converter ics. 20 pins are on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. An input voltage of 3V is the minimum required for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 38V. If you start a project, note down the dc dc regulator's usual output current of 3.5A. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 80 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sDC regulator575kHz has the maximum frequency. Users should apply 42V to operate the voltage regulator dc to dc safely and reliably. Automotive, AEC-Q100 series dc to dc voltage regulator belong to this series. As long as the dc switching is in a dormant state, it utilizes 4.5mA. A current of 4.5mA is supplied to it.