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V IN 6V~100V with standby current 10mA
Provides a maximum DC load current of 1A
No additional capacitor needed
Texas Instruments (TI) announced on the 13th that it is launching the 'LM5164' synchronous DC/DC buck converter, which can reduce board space for battery-operated industrial and automotive power supplies.

The LM5164 100V 1A step-down voltage converter in a 5×6mm 8-pin SOIC package has an input voltage of 6 to 100V, a standby current of 10mA, and can provide a DC load current of up to 1A.
It adopts a COT (Constant On-Time) control architecture and includes upper and lower power MOSFETs. Therefore, no external components are required, and since it includes an internal VCC bias power supply and bootstrap diode, no additional capacitor is needed.
The LM5164-Q1 can be used to design motor drive inverters for 48V/12V mild hybrid electric vehicles.
The 100V LM5164 and LM5164-Q1 are currently available through the TI store and official distribution channels. They are sold in small reel form for $1.53 and $2.04 per unit, respectively, in quantities of 1,000. The LM5164-Q1EVM-041 evaluation module is available for purchase at $75.
Meanwhile, using TI's WEBENCH Power Designer tool allows you to design power conversion designs easily and quickly.
Provides a maximum DC load current of 1A
No additional capacitor needed
Texas Instruments (TI) announced on the 13th that it is launching the 'LM5164' synchronous DC/DC buck converter, which can reduce board space for battery-operated industrial and automotive power supplies.

▲ TI Launches LM5164 100V 1A Step-Down Voltage Converter
(Image = Texas Instruments)
(Image = Texas Instruments)
The LM5164 100V 1A step-down voltage converter in a 5×6mm 8-pin SOIC package has an input voltage of 6 to 100V, a standby current of 10mA, and can provide a DC load current of up to 1A.
It adopts a COT (Constant On-Time) control architecture and includes upper and lower power MOSFETs. Therefore, no external components are required, and since it includes an internal VCC bias power supply and bootstrap diode, no additional capacitor is needed.
The LM5164-Q1 can be used to design motor drive inverters for 48V/12V mild hybrid electric vehicles.
The 100V LM5164 and LM5164-Q1 are currently available through the TI store and official distribution channels. They are sold in small reel form for $1.53 and $2.04 per unit, respectively, in quantities of 1,000. The LM5164-Q1EVM-041 evaluation module is available for purchase at $75.
Meanwhile, using TI's WEBENCH Power Designer tool allows you to design power conversion designs easily and quickly.
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