L9349-LF STMicroelectronics, L9349-LF Datasheet - Page 13

• Manufacturer Part Number: L9349-LF
• Description: IC IPS LOW SIDE QUAD POWERSO20
• Manufacturer: STMicroelectronics
• Type: Low Sider

Specifications of L9349-LF

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 200 mOhm, 300 mOhm
• Current - Output / Channel: 3A, 5A
• Current - Peak Output: 6A, 10A
• Voltage - Supply: 4.5 V ~ 32 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-20 Exposed Bottom Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L9349-LF
Figure 5.
Figure 6.
IN
V
I
I
V
00AT0032
OOC
OUC
ON
D
00AT0033
IN
1
Timing (t
Block diagram - Open load voltage detection
DOL
t
DIOU
, t
DIOU
(OUT2)
OUT1
V
S
Open Load Current
55%
Enable
)
R
L
IO
1
(L
2
)
VO
(OUT3)
Latch
OUT4
Q
UV1
R
R
IO
V
S
Batt
S
L
Latch
Q
4
VO
(L
3
R
UV4
)
t
DOL
t
filt
Electrical specifications
IN
4
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