lm5109asdx National Semiconductor Corporation, lm5109asdx Datasheet - Page 3

• Manufacturer Part Number: lm5109asdx
• Description: High Voltage 1a Peak Half Bridge Gate Driver
• Manufacturer: National Semiconductor Corporation

SUPPLY CURRENTS
I
I
I
I
I
I
INPUT PINS LI and HI
V
V
R
UNDER VOLTAGE PROTECTION
V
V
V
V
LO GATE DRIVER
V
V
I
I
HO GATE DRIVER
V
V
I
I
THERMAL RESISTANCE
θ
DD
DDO
HB
HBO
HBS
HBSO
OHL
OLL
OHH
OLH
Symbol
JA
IL
IH
DDR
DDH
HBR
HBH
OLL
OHL
OLH
OHH
I
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Specifications in standard typeface are for T
perature range. Unless otherwise specified, V
V
HB to HS
LI or HI to V
LO to V
HO to V
HS to V
HB to V
Junction Temperature
DD
to V
SS
SS
SS
SS
SS
V
V
Total HB Quiescent Current
Total HB Operating Current
HB to V
HB to V
Low Level Input Voltage Threshold
High Level Input Voltage Threshold
Input Pulldown Resistance
V
V
HB Rising Threshold
HB Threshold Hysteresis
Low-Level Output Voltage
High-Level Output Voltage
Peak Pullup Current
Peak Pulldown Current
Low-Level Output Voltage
High-Level Output Voltage
Peak Pullup Current
Peak Pulldown Current
Junction to Ambient
DD
DD
DD
DD
(Note 6)
SS
Quiescent Current
Operating Current
Rising Threshold
Threshold Hysteresis
SS
SS
Current, Quiescent
Current, Operating
Parameter
V
HS
−0.3V to V
−0.3V to V
−0.3V to V
-40˚C to +150˚C
J
−0.3V to 18V
-0.3V to 18V
= +25˚C, and those in boldface type apply over the full operating junction tem-
DD
−5V to 90V
(Note 1)
DD
DD
HB
LI = HI = 0V
f = 500 kHz
LI = HI = 0V
f = 500 kHz
V
f = 500 kHz
V
V
I
V
I
V
V
V
I
V
I
V
V
V
SOIC-8 (Note 3), (Note 5)
LLP-8 (Note 3), (Note 5)
= V
LO
LO
HO
HO
HS
DDR
HBR
OHL
OHL
LO
LO
OLH
OHH
HO
HO
+0.3V
+0.3V
+0.3V
108V
= 100 mA
= −100 mA,
HB
= 100 mA
= −100 mA
= 0V
= 12V
= V
= 0V
= 12V
= V
= V
= V
= V
= V
= V
= 12V, V
HB
LO
DD
HO
DD
HB
HB
= 90V
– V
– V
– V
– V
- V
- V
Conditions
3
LO
HS
HS
HO
SS
SS
SS
Recommended Operating
Conditions
V
HS (Note 6)
HB
HS Slew Rate
Junction Temperature
Storage Temperature Range
ESD Rating HBM (Note 2)
= V
DD
HS
= 0V, No Load on LO or HO (Note 4).
Min
100
0.8
6.0
5.7
0.06
0.38
0.72
0.38
0.72
Typ
200
160
0.3
1.8
1.4
0.1
0.5
1.8
1.8
6.7
0.5
6.6
0.4
1.0
1.0
1.0
1.0
40
V
HS
−55˚C to +150˚C
+8V to V
−40˚C to +125˚C
Max
0.65
1.20
0.65
1.20
500
0.6
2.9
0.2
2.8
2.2
7.4
7.1
10
−1V to 90V
www.national.com
8V to 14V
<
HS
50 V/ns
1.5 kV
+14V
Units
˚C/W
mA
mA
mA
mA
mA
µA
kΩ
V
V
V
V
V
V
V
V
A
A
V
V
A
A