ISL6141 Datasheet, PDF (2/19 Pages) Intersil Corporation – Negative Voltage Hot Plug Controller

ISL6141, ISL6151
Ordering Information
PART NO.
ISL6141CB
ISL6141CBZA
(See Note)
ISL6151CB
ISL6151CBZA
(See Note)
ISL6141IB
ISL6141IBZA
(See Note)
ISL6151IB
PKG.
TEMP. RANGE (^oC) PACKAGE DWG. #
0 to 70
8 Lead SOIC M8.15
0 to 70
8 Lead SOIC M8.15
(Pb-free)
0 to 70
8 Lead SOIC M8.15
0 to 70
8 Lead SOIC M8.15
(Pb-free)
-40 to 85
8 Lead SOIC M8.15
-40 to 85
8 Lead SOIC M8.15
(Pb-free)
-40 to 85
8 Lead SOIC M8.15
Ordering Information (Continued)
PART NO.
PKG.
TEMP. RANGE (^oC) PACKAGE DWG. #
ISL6151IBZA
(See Note)
-40 to 85
8 Lead SOIC M8.15
(Pb-free)
*Add “-T” suffix to part number for tape and reel packaging.
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J Std-020B.
GND
R4
UV
R5
OV
R6
-
1.265V ₊
+-
V_EE V_EE
-
1.255V ₊
+-
V_{EE +}
1.255V _-
+-
V_EE
-
210mV ₊
+-
V_EE
-
50mV ₊
+-
V_EE
UVLO
UV
V_DD
REGULATOR,
REFERENCES
13V
OV
LOGIC
TIMING
GATE DRIVE
HARD
FAULT
GATE
CURRENT
LIMIT
REGULATOR
600µs
TIMER
GATE
-
11.1V ₊
+-
V_{EE -}
1.3V ₊
+-
V_EE
OUTPUT
DRIVE
LATCH
LOGIC
PWRGD
PWRGD
PWRGD
(ISL6141)
PWRGD
(ISL6151)
GND
-48V IN
V_EE
R1
2
SENSE
GATE
DRAIN
R3 _C2
R2
C1
Q1
FIGURE 1. BLOCK DIAGRAM
LOAD
CL
RL
-48V OUT