HIP2101 Intersil Corporation, HIP2101 Datasheet - Page 6

• Manufacturer Part Number: HIP2101
• Description: 100V/2A Peak/ Low Cost/ High Frequency Half Bridge Driver
• Manufacturer: Intersil Corporation

Pin Descriptions
Timing Diagrams
Typical Performance Curves
SYMBOL
4.000
3.500
3.000
2.500
2.000
1.500
1.000
0.500
0.000
EPAD
V
V
HO
HB
HS
LO
HI
LI
DD
SS
HO,
LO
HI,
LI
10
30
Positive Supply to lower gate drivers. De-couple this pin to V
High-Side Bootstrap supply. External bootstrap capacitor is required. Connect positive side of bootstrap capacitor to this pin.
Bootstrap diode is on-chip.
High-Side Output. Connect to gate of High-Side power MOSFET.
High-Side Source connection. Connect to source of High-Side power MOSFET. Connect negative side of bootstrap capacitor to
this pin.
High-Side input.
Low-Side input.
Chip negative supply, generally will be ground.
Low-Side Output. Connect to gate of Low-Side power MOSFET.
Exposed pad. Connect to ground or float. The EPAD is electrically isolated from all other pins.
50
70
FIGURE 5A.
FREQUENCY (kHz)
FIGURE 3.
t
t
90
HPLH
6
LPLH
25°C
200
,
125°C
150°C
400
FIGURE 5. OPERATING CURRENT vs FREQUENCY
600
t
t
HPHL
LPHL
800 1000
-40°C
,
HIP2101
DESCRIPTION
SS
. Bootstrap diode connected to HB.
3.500
3.000
2.500
2.000
1.500
1.000
0.500
0.000
HO
LO
HI
LI
10
30
50
t
MON
70
FIGURE 5B.
FIGURE 4.
FREQUENCY (kHz)
90
150°C, 125°C
200
25°C
t
MOFF
400
600
800 1000
-40°C