ISL6208_07 Datasheet, PDF (2/10 Pages) Intersil Corporation – High Voltage Synchronous Rectified Buck MOSFET Driver

ISL6208
Ordering Information
PART NUMBER
PART MARKING
TEMP. RANGE (°C)
PACKAGE
PKG. DWG. #
ISL6208CB*
ISL6208CB
-10 to +100
8 Ld SOIC
M8.15
ISL6208CBZ* (Note)
ISL6208CBZ
-10 to +100
8 Ld SOIC (Pb-free)
M8.15
ISL6208CR*
208C
-10 to +100
8 Ld 3x3 QFN
L8.3x3
ISL6208CRZ* (Note)
208Z
-10 to +100
8 Ld 3x3 QFN (Pb-free)
L8.3x3
ISL6208IB*
ISL6208IB
-40 to +100
8 Ld SOIC
M8.15
ISL6208IBZ* (Note)
ISL6208IBZ
-40 to +100
8 Ld SOIC (Pb-free)
M8.15
ISL6208IR*
208I
-40 to +100
8 Ld 3x3 QFN
L8.3x3
ISL6208IRZ* (Note)
81RZ
-40 to +100
8 Ld 3x3 QFN (Pb-free)
L8.3x3
* Add “-T” suffix for Tape and Reel.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are 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
ISL6208CB
(8 LD SOIC)
TOP VIEW
ISL6208CR
(8 LD 3x3 QFN)
TOP VIEW
UGATE 1
BOOT 2
PWM 3
GND 4
8 PHASE
7 FCCM
6 VCC
5 LGATE
87
BOOT 1
PWM 2
66 FCCM
5 VCC
34
Block Diagram
VCC
FCCM
PWM
CONTROL
LOGIC
10K
SHOOT-
THROUGH
PROTECTION
VCC
BOOT
UGATE
PHASE
LGATE
GND
THERMAL PAD (FOR QFN PACKAGE ONLY)
FIGURE 1. BLOCK DIAGRAM
ti
2
FN9115.2
March 30, 2007