ISL6140IBZ

Series: -
Current Limit: -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Type: Hot-Swap Controller
Internal Switch(s): No
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Packaging: Tube
Manufacturer: Intersil
Applications: General Purpose, VoIP
Voltage - Supply: 36 V ~ 72 V
Supplier Device Package: 8-SOICN


Features:

•Low Side External NFET Switch
•Operates from -10V to -80V (-100V absolute max rating) or +10V to +80V (+100V absolute max rating)
•Programmable Inrush Current
•Programmable Electronic Circuit Breaker (Over-Current shutdown)
•Programmable Overvoltage Protection
•Programmable Undervoltage Lockout
•Power Good Control Output
-PWRGD Active High: (H Version) ISL6150
-PWRGD active Low: (L Version) ISL6140
•Lead-Free Available as an Option


Application

•VoIP (Voice over Internet Protocol) Servers
•Telecom systems at -48V
•Negative Power Supply Control
•+24V Wireless Base Station Power


Pinout




Specifications

Supply Voltage (VDD to VEE) . . . . . . . . . . . . . . . . .   . .-0.3V to 100V
DRAIN, PWRGD, PWRGD Voltage. . . . . . . . . . . . . .      .-0.3V to 100V
UV, OV Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . .-0.3V to 60V
SENSE, GATE Voltage . . . . . . . . . . . . . . . . . . . . . . . .    .-0.3V to 20V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7). .       .2000V

Description

  The ISL6140 is an 8-pin, negative voltage hot plug controller that allows a board to be safely inserted and removed from a live backplane. Inrush current is limited to a programmable value by controlling the gate voltage of an external N-channel pass transistor. The pass transistor is turned off if the input voltage is less than the undervoltage threshold, or greater than the overvoltage threshold. A programmable electronic circuit breaker protects the system against shorts.

   The active low PWRGD signal can be used to directly enable a power module (with a low enable input)

   The ISL6150 is the same part, but with an active high PWRGD signal. 


Parameters:

Technical/Catalog Information	ISL6140IBZ
Vendor	Intersil
Category	Integrated Circuits (ICs)
Applications	General Purpose, VoIP
Type	Hot-Swap Controller
Package / Case	8-SOIC (3.9mm Width)
Packaging	Tube
Current Limit	-
Internal Switch(s)	No
Operating Temperature	-40°C ~ 85°C
Voltage - Supply	36 V ~ 72 V
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	ISL6140IBZ ISL6140IBZ