參數(shù)資料
型號: LM5100
廠商: National Semiconductor Corporation
英文描述: High Voltage High Side and Low Side Gate Driver
中文描述: 高電壓高側(cè)和低側(cè)柵極驅(qū)動器
文件頁數(shù): 3/12頁
文件大小: 350K
代理商: LM5100
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
V
DD
to V
SS
V
HB
to V
HS
LI or HI Inputs
LO Output
HO Output
V
HS
to V
SS
V
HB
to V
SS
Junction Temperature
0.3V to +18V
0.3V to +18V
0.3V to V
DD
+0.3V
0.3V to V
DD
+0.3V
V
HS
0.3V to V
HB
+0.3V
1V to +100V
118V
+150C
Storage Temperature Range
ESD Rating HBM (Note 2)
55C to +150C
2 kV
Recommended Operating
Conditions
V
DD
HS
HB
HS Slew Rate
Junction Temperature
+9V to +14V
1V to 100V
V
HS
+8V to V
HS
+14V
<
50 V/ns
40C to +125C
Electrical Characteristics
Specifications in standard typeface are for T
J
= +25C, and those in
boldface type
apply over the full
operating junction tem-
perature range
. Unless otherwise specified, V
DD
= V
HB
= 12V, V
SS
= V
HS
= 0V, No Load on LO or HO .
Symbol
Parameter
Conditions
SUPPLY CURRENTS
I
DD
V
DD
Quiescent Current
LI = HI = 0V (LM5100)
LI = HI = 0V (LM5101)
I
DDO
V
DD
Operating Current
f = 500 kHz
I
HB
Total HB Quiescent Current
LI = HI = 0V
I
HBO
Total HB Operating Current
f = 500 kHz
I
HBS
HB to V
SS
Current, Quiescent
V
HS
= V
HB
= 100V
I
HBSO
HB to V
SS
Current, Operating
f = 500 kHz
INPUT PINS
V
IL
Low Level Input Voltage Threshold
(LM5100)
V
IL
Low Level Input Voltage Threshold
(LM5101)
V
IH
High Level Input Voltage Threshold
(LM5100)
V
IH
High Level Input Voltage Threshold
(LM5101)
V
IHYS
Input Voltage Hysteresis (LM5100)
R
I
Input Pulldown Resistance
UNDER VOLTAGE PROTECTION
V
DDR
V
DD
Rising Threshold
V
DDH
V
DD
Threshold Hysteresis
V
HBR
HB Rising Threshold
V
HBH
HB Threshold Hysteresis
BOOT STRAP DIODE
V
DL
Low-Current Forward Voltage
I
VDD-HB
= 100 μA
V
DH
High-Current Forward Voltage
I
VDD-HB
= 100 mA
R
D
Dynamic Resistance
I
VDD-HB
= 100 mA
LO GATE DRIVER
V
OLL
Low-Level Output Voltage
I
LO
= 100 mA
V
OHL
High-Level Output Voltage
I
LO
= 100 mA,
V
OHL
= V
DD
–V
LO
I
OHL
Peak Pullup Current
V
LO
= 0V
I
OLL
Peak Pulldown Current
V
LO
= 12V
HO GATE DRIVER
V
OLH
Low-Level Output Voltage
I
HO
= 100 mA
Min
Typ
Max
Units
0.1
0.25
1.5
0.06
1.3
0.05
0.08
0.2
0.4
3
0.2
3
10
mA
mA
mA
mA
μA
mA
3
5.0
V
0.8
1.8
V
5.5
8
V
1.8
2.2
V
0.5
200
V
k
100
500
6.0
6.9
0.5
6.6
0.4
7.4
V
V
V
V
5.7
7.1
0.6
0.85
0.8
0.9
1.1
1.5
V
V
0.23
0.4
V
0.35
0.55
V
1.6
1.8
A
A
0.23
0.4
V
L
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