A5974DTR STMicroelectronics, A5974DTR Datasheet - Page 31

• 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

Application example
V IN
V IN
SYNCH
SYNCH
SYNCH
VCC
VCC
EN
EN
EN
3
2
8
3
2
8
3
2
OUT
GND
GND
1
7
7
VCC
L798x
L798x
L798x
8
GND
FSW
FSW
7
6
6
6
4
5
1
5
4
1
4
5
FSW
COMP
FB
OUT
FB
COMP
OUT
COMP
FB
Inverting buck boost
Positive buck boost
Floating boost
31