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Datasheet L5989D Equivalent ( PDF )

N.º Número de pieza Descripción Fabricantes PDF
1 L5989D   DC-DC Conversion

L5989D 4 A continuous (more than 5 A pulsed) step-down switching regulator with synchronous rectification Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 4 A output current (more than 5 pulsed) Operating input voltage from 2.9 V to 18 V External 1.8 V ± 2% ref
 ST Microelectronics
ST Microelectronics		 datasheet L5989D pdf

L59 Datasheet ( Hoja de datos ) - resultados coincidentes

Número de pieza Descripción Fabricantes PDF
L5991D

PRIMARY CONTROLLER WITH STANDBY

® L5991 L5991A PRIMARY CONTROLLER WITH STANDBY CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT (< 120µA) HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET (1A) FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRESSION PROGRAMMABLE DUTY CYCLE 100%AND
 STMicroelectronics
STMicroelectronics		 datasheet pdf - STMicroelectronics
L5973D

2.5A SWITCH STEP DOWN SWITCHING REGULATOR

L5973D 2.5A SWITCH STEP DOWN SWITCHING REGULATOR s s s s s s s s s s s s s 2.5A INTERNAL SWITCH OPERATING INPUT VOLTAGE FROM 4.4V TO 36V 3.3V / (±2%) REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.235V TO 35V LOW DROPOUT OPERATION: 100% DUTY CYCLE 250KHz INTERNALLY FIXED F
 STMicroelectronics
STMicroelectronics		 datasheet pdf - STMicroelectronics
L5991AD

PRIMARY CONTROLLER WITH STANDBY

® L5991 L5991A PRIMARY CONTROLLER WITH STANDBY CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT (< 120µA) HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET (1A) FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRESSION PROGRAMMABLE DUTY CYCLE 100%AND
 STMicroelectronics
STMicroelectronics		 datasheet pdf - STMicroelectronics


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Número de pieza Descripción Fabricantes PDF
SPS122

Modern EU gaming Machines require increased +12V current to accommodate the latest gaming peripherals. DC Converters have been engineered with Sanken’s latest technology to efficiently convert redundant power from our lamp gaming PSU and provide additional +12V capacity at the point of use.

 Sanken
Sanken		 PDF


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