ISL6142IBZA Intersil, ISL6142IBZA Datasheet - Page 3

• Manufacturer Part Number: ISL6142IBZA
• Description: IC CTRLR HOT PLUG NEG 14-SOIC
• Manufacturer: Intersil
• Type: Hot-Swap Controllerr

Specifications of ISL6142IBZA

• Applications: General Purpose, VoIP
• Internal Switch(s): No
• Voltage - Supply: 36 V ~ 72 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ISL6142, ISL6152 Block Diagram
TO ADC
-48V IN
LOGIC
SUPPLY
LOGIC
INPUT
R9
R10
C3
R4
R5
R6
GND
FAULT
IS
OUT
DIS
UV
OV
CT
V
EE
3
V
V
R7
EE
EE
V
V
EE+5V
EE
CURRENT
SENSE
IS-
210mV
1.265V
1.255V
1.255V
50mV
8.5V
R1
R8
+
+
+
+
+
+
-
-
-
-
-
-
V
V
V
V
V
V
13V
EE
EE
EE
EE
EE
EE
IS+
+
+
+
+
+
+
-
-
-
-
-
-
SENSE
FIGURE 1. BLOCK DIAGRAM
ISL6142, ISL6152
REGULATOR
TIMER
OV
FAULT
DISABLE
CURRENT
UVLO
UV
STOP
HARD
FAULT
LIMIT
TIMING,
LOGIC,
DRIVE
GATE
GATE
GATE
C1
R2
11.1V
1.3V
8.0V
+
+
+
-
-
-
Q1
REGULATOR,
V
V
V
REFERENCES
EE
EE
EE
GATE
R3
+
+
+
13V
-
-
-
V
C2
DD
DRAIN
LATCH,
LOGIC,
OUTPUT
DRIVE
(ISL6142)
PWRGD
(ISL6152)
PWRGD
CL
LOAD
-48V OUT
GND
RL