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See Technical Specifications

LM5118MH +BOM

Switching regulator

Manufacturer:

TI
Mfr.Part #:

LM5118MH
Datasheet:

LM5118MH Datasheet (PDF)
Part Life Cycle Code:

Transferred
Reach Compliance Code:

not_compliant
ECCN Code:

EAR99
HTS Code:

8542.39.00.01
EDA/CAD Models:

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LM5118MH General Description

The LM5118MH is a versatile and reliable buck controller designed to meet the demands of various industries such as telecom, networking, industrial, and automotive systems. With an impressive input voltage range of 6V to 100V, this controller can adapt to a wide range of power sources, making it a practical choice for different applications. Its fixed frequency PWM controller with programmable switching frequency up to 1MHz allows for precise regulation of output voltage and current levels, ensuring stable and efficient performance

Key Features

Features for the LM5118

Ultra-Wide Input Voltage Range From 3 V to 75 V
Emulated Peak Current Mode Control
Smooth Transition Between Step-Down and Step-Up Modes
Switching Frequency Programmable to 500 KHz
Oscillator Synchronization Capability
Internal High Voltage Bias Regulator
Integrated High and Low-Side Gate Drivers
Programmable Soft-Start Time
Ultra-Low Shutdown Current
Enable Input Wide Bandwidth Error Amplifier
1.5% Feedback Reference Accuracy
Thermal Shutdown
Package: 20-Pin HTSSOP (Exposed Pad)
Create a Custom Design Using the LM5118 With theWEBENCH^® Power Designer

Specifications

Source Content uid	LM5118MH	Part Life Cycle Code	Transferred
Reach Compliance Code	not_compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Analog IC - Other Type	SWITCHING CONTROLLER
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	75 V	Input Voltage-Min	3 V
Input Voltage-Nom	48 V	JESD-30 Code	R-PDSO-G20
JESD-609 Code	e0	Length	6.5 mm
Moisture Sensitivity Level	1	Number of Functions	1
Number of Terminals	20	Operating Temperature-Max	125 °C
Operating Temperature-Min	-40 °C	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	Surface Mount	YES
Switcher Configuration	PUSH-PULL	Switching Frequency-Max	575 kHz
Temperature Grade	AUTOMOTIVE	Terminal Finish	TIN LEAD
Terminal Form	GULL WING	Terminal Pitch	0.65 mm
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	40
Width	4.4 mm