ISL8105BEVAL1Z Intersil, ISL8105BEVAL1Z Datasheet - Page 3

• Manufacturer Part Number: ISL8105BEVAL1Z
• Description: EVAL BOARD ISL8105B
• Manufacturer: Intersil

Specifications of ISL8105BEVAL1Z

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.8V
• Current - Output: 15A
• Voltage - Input: 9.6 ~ 14.4V
• Regulator Topology: Buck
• Frequency - Switching: 300kHz
• Board Type: Fully Populated
• Utilized Ic / Part: ISL8105B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

Block Diagram
VBIAS
D
BOOT
POR AND
INTERNAL
BOOT
SOFT-START
REGULATOR
SAMPLE
+
-
AND
OC
TGATE
HOLD
COMPARATOR
5V INT.
21.5µA
LX
20kΩ
PWM
INHIBIT
TO
COMPARATOR
GATE
BGATE/BSOC
0.6V
+
CONTROL
+
-
-
PWM
LOGIC
V
ERROR
BIAS
AMP
FB
DIS
BGATE/BSOC
5V INT.
0.4V
DIS
+
-
20µA
OSCILLATOR
FIXED 300kHz
COMP/EN
GND