ISL6548A-6506EVAL1Z Intersil, ISL6548A-6506EVAL1Z Datasheet - Page 3

• Manufacturer Part Number: ISL6548A-6506EVAL1Z
• Description: EVALUATION BOARD ISL6548A-6506
• Manufacturer: Intersil

Specifications of ISL6548A-6506EVAL1Z

• Main Purpose: Special Purpose DC/DC, DDR Memory Supply
• Outputs And Type: 7, Non-Isolated
• Power - Output: 178W
• Voltage - Output: 1.8V, 3.3V, 5V, 1.5V, 1.2V, 2.5V, 0.9V
• Current - Output: 15A, 14A, 14A, 10A, 5A, 5A, 2A
• Voltage - Input: 3.3V, 5V, 12V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: ISL6506, ISL6548A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -

Block Diagram
DRIVE2_U
DRIVE2_L
DRIVE3
COMP4
PWM4
FB4
FB2
FB3
EA2
EA3
P12V
P12V
EA4
PHASE
SHIFT
180°
SOFT-START & ENABLE A
SOFT-START & ENABLE B
SOFT-START & ENABLE C
ENABLE DDR_VTT
ENABLE VIDPGD
0.800V
0.680V (-15%)
0.920V (+15%)
5VSBY
REFERENCE
VOLTAGE
UV
UV/OV
UV
MONITOR AND CONTROL
POR
P12V
UV/OV
VIDPGD
S3#
S5#
FAULT
S3
EA1 ACTIVE
FB
GND PAD
IN S3
EA1
COMP
GND(2)
REG
VTT
OSCILLATOR
250kHz
COMP
OC
PWM
R
L
20µA
5VSBY
R
U
BOOT
UGATE
LGATE
PHASE
OCSET
VTTSNS
VDDQ(2)
VTT(2)
VREF_IN