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See Technical Specifications

LM5116MH +BOM

This current mode synchronous controller comes in a compact 20-HTSSOP package

Manufacturer:

Texas Instruments
Mfr.Part #:

LM5116MH
Datasheet:

LM5116MH Datasheet (PDF)
Vin (min) (V):

6
Vin (max) (V):

100
Vout (min) (V):

1.215
Vout (max) (V):

80
EDA/CAD Models:

Request Free CAD Models for LM5116MH

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LM5116MH General Description

Meet the LM5116MH, a cutting-edge buck control IC with synchronous operation and PowerWISE technology. Ideal for applications requiring a primary input voltage of 100V, this IC delivers a single output of 80V with a maximum current of 20A. The TSSOP-EP case style with 20 pins offers easy integration into various circuit designs. Operating smoothly in temperatures ranging from -40°C to +125°C, this IC guarantees stable performance across different environmental conditions. Its high frequency of 1MHz and wide supply voltage range from 4.75V to 15V make it a reliable choice for efficient power management

Key Features

High-Speed Switching Capability
Synchronization with External Clocks
Voltage Regulator Operation

Application

Compact and efficient design
Suitable for various systems
Reliable power control

Specifications

Vin (min) (V)	6	Vin (max) (V)	100
Vout (min) (V)	1.215	Vout (max) (V)	80
Iout (max) (A)	20	Iq (typ) (mA)	4.6
Switching frequency (min) (kHz)	50	Switching frequency (max) (kHz)	1000
Features	Adjustable current limit, Enable, Frequency synchronization, Light Load Efficiency, Synchronous Rectification, UVLO adjustable	Operating temperature range (°C)	-40 to 150
Regulated outputs (#)	1	Number of phases	1
Rating	Catalog	Control mode	current mode
Type	Controller