MAX15046AAEE+ Maxim Integrated Products, MAX15046AAEE+ Datasheet - Page 22

• Manufacturer Part Number: MAX15046AAEE+
• Description: IC BUCK SYNC ADJ 3A 16QSOP
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX15046AAEE+

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 34 V
• Current - Output: 3A
• Frequency - Switching: 100kHz ~ 1MHz
• Voltage - Input: 4.5 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Power - Output: 771.5mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

40V, High-Performance, Synchronous
Buck Controller
22
+4.5V TO +5.5V
+4.5V TO +5.5V
_____________________________________________________________________________________
ENABLE
ENABLE
PGOOD
PGOOD
V
AUX
V
IN
R4
R4
C7
C7
C1
C1
R3
R3
C9
C9
C2
C2
C8
C8
R1
R1
R3
R3
V
PGOOD
EN
COMP
V
PGOOD
EN
COMP
IN
LIM
FB
RT
IN
LIM
FB
RT
TYPICAL APPLICATION CIRCUIT 2
TYPICAL APPLICATION CIRCUIT 3
CC
CC
Typical Application Circuits (continued)
MAX15046
MAX15046
R2
R2
PGND
PGND
GND
GND
CSP
DRV
CSP
DRV
BST
BST
DH
DH
DL
LX
DL
LX
C6
C6
C3
C3
D1
D1
+24V
V
IN
Q2
Q1
Q2
Q1
L1
L1
C4
C4
C5
C5
V
V
OUT
OUT