ISL6594A Datasheet, PDF (2/10 Pages) Intersil Corporation – Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features

ISL6594A, ISL6594B
Ordering Information
PART
NUMBER
PART
MARKING
TEMP.
RANGE (°C)
PACKAGE
PKG.
DWG. #
ISL6594ACB*
ISL65 94ACB
0 to +85
8 Ld SOIC
M8.15
ISL6594ACBZ* (Note)
6594 ACBZ
0 to +85
8 Ld SOIC (Pb-free)
M8.15
ISL6594ACR*
94AC
0 to +85
10 Ld 3x3 DFN
L10.3x3
ISL6594ACRZ* (Note)
94AZ
0 to +85
10 Ld 3x3 DFN (Pb-free)
L10.3x3
ISL6594BCB*
ISL65 94BCB
0 to +85
8 Ld SOIC
M8.15
ISL6594BCBZ* (Note)
6594 BCBZ
0 to +85
8 Ld SOIC (Pb-free)
M8.15
ISL6594BCR*
94BC
0 to +85
10 Ld 3x3 DFN
L10.3x3
ISL6594BCRZ* (Note)
94BZ
0 to +85
10 Ld 3x3 DFN (Pb-free)
L10.3x3
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100%
matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and 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-020.
Pinouts
ISL6594ACB, ISL6594BCB
(8 LD SOIC)
TOP VIEW
ISL6594ACR, ISL6594BCR
(10 LD 3x3 DFN)
TOP VIEW
UGATE 1
BOOT 2
PWM 3
GND 4
8 PHASE
7 PVCC
6 VCC
5 LGATE
UGATE ₁
BOOT 2
N/C 3
PWM 4
GND 5
10 ^PHASE
9 PVCC
8 N/C
7 VCC
6 LGATE
Block Diagram
VCC
PWM
ISL6594A AND ISL6594B
UVCC
+5V
PRE-POR OVP
FEATURES
13.6k
POR/
CONTROL
LOGIC
6.4k
SHOOT-
THROUGH
PROTECTION
(LVCC)
BOOT
UGATE
PHASE
PVCC
UVCC = VCC FOR ISL6594A
UVCC = PVCC FOR ISL6594B
LGATE
PAD
GND
FOR DFN -DEVICES, THE PAD ON THE BOTTOM SIDE OF
THE PACKAGE MUST BE SOLDERED TO THE CIRCUIT’S GROUND.
2
FN9157.5
December 3, 2007