ISL6532AEVAL1 Intersil, ISL6532AEVAL1 Datasheet - Page 3

• Manufacturer Part Number: ISL6532AEVAL1
• Description: EVALUATION BOARD 1 ISL6532A
• Manufacturer: Intersil

Specifications of ISL6532AEVAL1

• Main Purpose: Special Purpose DC/DC, DDR Memory Supply
• Outputs And Type: 3, Non-Isolated
• Voltage - Output: 1.25V, 1.5V, 2.5V
• Voltage - Input: 5V, 12V
• Regulator Topology: Buck
• Frequency - Switching: 250kHz
• Board Type: Fully Populated
• Utilized Ic / Part: ISL6532A
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output: -
• Power - Output: -

Block Diagram
VREF_IN
VDDQ(3)
VTTSNS
VTT(2)
GNDQ
GNDA
R
R
{
U
{
L
P5VSBY
VREF_OUT
DISABLE
REGULATOR
+ -
VDDQ S3
+
-
REG
VTT
+
-
+
-
UV/OV2
0.800V
0.680V (-15%)
0.920V (+15%)
REFERENCE
VOLTAGE
OSCILLATOR
PGOOD
S0/S3
S3
S0
S3#
250kHz
SOFT-START,
AND FAULT
PGOOD,
SLEEP,
LOGIC
FB
+
-
S5#
EA1
COMP
SOFT-START
PWM ENABLE
+
-
UV/OV
UV/OV1
5VSBY
+
-
COMP
POR
5V
PWM
UV/OV3
+
-
COMP
OC
+
-
OCSET
LOGIC
PWM
20μA
12VCC
+
-
EA2
650Ω OUTPUT
IMPEDANCE
GNDP
POR
12V
DRIVE2
FB2
NCH
P12V
UGATE
PHASE
LGATE