MAX15038EVKIT+ Maxim Integrated Products, MAX15038EVKIT+ Datasheet - Page 10

• Manufacturer Part Number: MAX15038EVKIT+
• Description: EVALUATION KIT FOR MAX15038
• Manufacturer: Maxim Integrated Products

Specifications of MAX15038EVKIT+

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.8V
• Current - Output: 4A
• Voltage - Input: 2.9 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 1MHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX15038
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4A, 2MHz Step-Down Regulator
with Integrated Switches
10
COMP
REFIN
______________________________________________________________________________________
CTL1
CTL2
OUT
EN
SS
FB
8kΩ
CIRCUITRY
VOLTAGE-
CONTROL
VID
SOFT-START
REFERENCE
SHUTDOWN
GENERATOR
CONTROL
VOLTAGE
BIAS
COMP CLAMPS
AMPLIFIER
ERROR
CIRCUITRY
0.9 x V
UVLO
V
SHUTDOWN
THERMAL
DD
FB
REFIN
COMPARATOR
PWM
3.3V LDO
1V
P-P
SHDN
CONTROL
LOGIC
CURRENT-LIMIT
COMPARATOR
OSCILLATOR
CURRENT-LIMIT
COMPARATOR
MAX15038
IN
BST SWITCH
Block Diagram
FREQ
PWRGD
BST
IN
LX
PGND
MODE
GND