MAX5069AEVKIT Maxim Integrated Products, MAX5069AEVKIT Datasheet - Page 18

• Manufacturer Part Number: MAX5069AEVKIT
• Description: EVAL KIT FOR MAX5069A
• Manufacturer: Maxim Integrated Products

Specifications of MAX5069AEVKIT

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Isolated
• Voltage - Output: 12V
• Current - Output: 10A
• Voltage - Input: 36 ~ 72V
• Regulator Topology: Buck
• Frequency - Switching: 500kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX5069A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

High-Frequency, Current-Mode PWM Controller
with Accurate Oscillator and Dual FET Drivers
18
UVLO/EN
HYST**
SCOMP
FLTINT
AGND
______________________________________________________________________________________
CS
FB
*MAX5069A/D
**MAX5069B/C
1.23V
5kΩ
SOFT-START
DIGITAL
1.23V/
1.18V
60µA
UVLO
BLANKING
70ns
CURRENT-LIMIT
COMPARATOR
2.8V/
1.6V
314mV
COMPENSATION
Q
SLOPE
R
S
ERROR
AMP
+
+
Σ
*
COMP
1.6V
COMPARATOR
PWM
TRANSISTOR COUNT: 4266
PROCESS: BiCMOS
SYNC*
OSC
MAX5069
REFERENCE
RT
1.23V
DEAD
TIME
S
R
DT
OUT
Q
OUT
BOOTSTRAP
Functional Diagram
CLAMP
UVLO
26V
V
IN
Chip Information
REG_OK
SHUTDOWN
THERMAL
REGULATOR
21.6V/
9.74V
IN
V
CC
OUT
5V
IN
REG5
V
NDRVA
NDRVB
PGND
CC