A5974DTR STMicroelectronics, A5974DTR Datasheet - Page 3

• 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

Contents
ST’s commitment to energy saving ...................................... 4
ST’s LED driver solutions ...................................................... 6
LED application segments .................................................... 8
LED array drivers ................................................................... 9
STP04CM05 ..........................................................................................9
STP08xP05 ..........................................................................................10
STP16C/D - STP1612PW05 .................................................................11
STP16PWL05 .......................................................................................12
STP24DP05 .........................................................................................13
Boost converters ................................................................. 14
PM6600 ...............................................................................................14
LED7706/7 ...........................................................................................15
LED7708 ..............................................................................................16
ST8R00 ................................................................................................18
L6920/DB .............................................................................................19
STCF05 ................................................................................................20
STLDC08 .............................................................................................21
Linear current regulators .................................................... 22
STCSx ..................................................................................................22
Buck converters .................................................................. 23
L6902 ...................................................................................................23
L597x/A597x ........................................................................................24
L598x ...................................................................................................26
L6925D/26/28 ......................................................................................28
ST1CC40 .............................................................................................29
L798x ...................................................................................................30
Buck-boost converters ....................................................... 32
STCF04 ................................................................................................32
STCF06 ................................................................................................33
STBB1XX .............................................................................................34
High-voltage converters ..................................................... 35
HVLED805 ...........................................................................................35
VIPer
...................................................................................................36
®
PFC controllers .................................................................... 38
L6562A/AT ...........................................................................................38
Resonant and quasi-resonant controllers .......................... 40
L6599A/AT ...........................................................................................40
L6585DE ..............................................................................................41
Microcontrollers .................................................................. 42
STM8 ...................................................................................................42
STM32 .................................................................................................45
Product selection guide ...................................................... 49
Demonstration boards ........................................................ 53
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