A5974DTR STMicroelectronics, A5974DTR Datasheet - Page 55

• Manufacturer Part Number: A5974DTR
• Description: IC BUCK ADJ 2.5A 8SOIC
• Manufacturer: STMicroelectronics
• Series: -r
• Type: Step-Down (Buck)r

Specifications of A5974DTR

• Internal Switch(s): -
• Synchronous Rectifier: -
• Number Of Outputs: -
• Voltage - Output: 1.235 V ~ 35 V
• Current - Output: 2.5A
• Frequency - Switching: 250kHz
• Voltage - Input: 4 V ~ 36 V
• Operating Temperature: -
• Mounting Type: *
• Package / Case: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11424-2

EVAL4971
STEVAL-ILL033V1
STEVAL-ILL034V1
STEVAL-ILL035V1
STEVAL-ILL036V1
STEVAL-ILL037V1
STEVAL-TLL003V1
STEVAL-TLL004V1
STEVAL-TLL005V1
STEVAL-TLL006V1
STEVAL-TLL007V1
EVAL4973
EVAL5970D
EVAL5972D
EVAL5973AD
EVAL5973D
Sales code
Board
L4971 1.5 A step-down switching regulator evaluation board
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Multi-channel LED driver with integrated boost controller for medium/large LCD panel backlight based on LED7708 and
STM32F103C6T6
Multi-channel LED driver with external DC-DC feedback control for medium/large LCD panel backlights based on STP16PWL05
and STM32F103C6T6
3.2 W LED power supply based on HVLED805
LED power flash driver based on STCF02
LED power flash driver based on STCF03
Power flash evaluation board based on STCF03 and ST7 MCU (includes the STEVAL-TLL004V1)
High-power LED driver demo board for single flash with I
(includes motherboard based on uPSD)
Power flash demo board based on STCF05 (include motherboard based on uPSD)
L4973 3.5 A step-down switching regulator evaluation board
L5970D up to 1 A step-down swtching regulator evaluation board
L5972D up to 2 A step-down switching regulator evaluation board
L5973AD 2 A step-down switching regulator evaluation board
L5973D up to 2.5 A step-down switching regulator evaluation board
2
C interface based on STCF06
Description
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