Datasheet

Electrical specifications L2720W
4/12 Doc ID 13407 Rev 2
3 Electrical specifications
3.1 Absolute maximum ratings
3.2 Thermal data
3.3 Recommended operating conditions
Table 3. Absolute maximum ratings
Pin/symbol Description Min Max Unit
V
S
Supply voltage - 28 V
V
S-PK
Peak supply voltage (50 ms) - 50 V
V
i
Input voltage range - V
s
V
V
i
Differential input voltage range - ±V
s
V
I
O
DC output current - 1 A
I
O-PK
Peak output current (non repetitive) - 1.5 A
T
op
Operating ambient temperature range -40 125 °C
T
stg
, T
j
Storage and junction temperature range -40 150 °C
Table 4. Thermal data
Device Parameter Min Typ Max Unit
R
th j-amb
Thermal resistance junction to ambient
(1)
1. On double layer PCB with 4 cm
2
copper dissipating area
-65-°C/W
R
th j-case
Thermal resistance junction to case pins
(2)
2. Referred to pins 4, 5, 12 and 13.
-12-°C/W
Table 5. Recommended operating conditions
Symbol Parameter Min Typ Max Unit
V
S
Positive single power supply 4.0 - 28 V
Positive split power supply 2.0 - 14 V
V
E
Negative single power supply - 0 - V
Negative split power supply -2.0 - -14 V
V
IN
Input voltage - -
V
S
to
V
E
V