3/17
L9903
Table 3. Absolute Maximum Ratings
For externally applied voltages or currents exceeding these limits damage of the device may occur!
All pins of the IC are protected against ESD. The verification is performed according to MIL883C, human body
model with R=1.5k
, C=100pF and discharge voltage ±2kV, corresponding to a maximum discharge energy of
0.2mJ.
Table 4. Thermal Data
1. see application note 110 for SO packages.
.
Symbol Parameter Value Unit
V
CB1
, V
CB2
Bootstrap voltage -0.3 to 40 V
I
CB1
, I
CB2
Bootstrap current -100 mA
V
CP
Charge pump voltage -0.3 to 40 V
I
CP
Charge pump current -1 mA
V
DIR
,V
EN
,V
PWM
,V
TX
Logic input voltage -0.3 to 7 V
I
DIR
,I
EN
,I
PWM
,I
TX
Logic input current ±1 mA
V
DG
,V
RX
Logic output voltage -0.3 to 7 V
I
DG
,I
RX
Logic output current -1 mA
V
GH1
, V
GH2
Gate driver voltage -0.3 to V
SX
+ 10 V
I
GH1
, I
GH2
Gate driver current -1 mA
V
GL1
, V
GL2
Gate driver voltage -0.3 to 10 V
I
GL1
, I
GL2
Gate driver current -10 mA
V
K
K-line voltage -20 to V
S
V
V
PR
Programming input voltage -0.3 to 7 V
I
PR
Programming input current -1 mA
V
S1
, V
S2
Source/drain voltage -2 to V
VS
+ 2 V
I
S1
, I
S2
Source/drain current -10 mA
V
ST
Output voltage -0.3 to 40 V
I
ST
Step up output current -1 mA
V
VSDC
DC supply voltage -0.3 to 27 V
V
VSP
Pulse supply voltage (T < 500ms) 40 V
I
VS
DC supply current -100 mA
Symbol Parameter Value Unit
T
J
Operating junction temperature -40 to 150 °C
T
JSD
Junction temperature thermal shutdown threshold min 150 °C
T
JSDH
Junction thermal shutdown hysteresis typ 15 °C
R
th j-amb
Thermal resistance junction to ambient
1)
85 °C/W
