LM5060Q1MM/NOPB National Semiconductor, LM5060Q1MM/NOPB Datasheet - Page 21

• Manufacturer Part Number: LM5060Q1MM/NOPB
• Description: IC CTRL HIGH SIDE AUTO 10MSOP
• Manufacturer: National Semiconductor

Specifications of LM5060Q1MM/NOPB

• Configuration: High-Side
• Voltage - Supply: 5 V ~ 65 V
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Applications: Automotive Body Electronics, Industrial Power Distribution And Control
• Input Voltage: 65V
• Supply Voltage Range: 5.5V To 65V
• Digital Ic Case Style: MSOP
• No. Of Pins: 10
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Number Of Outputs: -
• Input Type: -
• Delay Time: -
• Current - Peak: -
• Number Of Configurations: -
• High Side Voltage - Max (bootstrap): -
• Other names: LM5060Q1MMTR

In this case, V
so that reverse current through the SENSE pin does not ex-
ceed 25 mA.
Case B for situations where V
polarity situation present. See
V
In this case the voltage on the SENSE pin should not exceed
65V.
Case D for situations where V
and V
to protect the OUT pin from currents exceeding 25 mA.
OUT
is also positive, but V
IN
is positive. See
IN
also has to be limited to a negative voltage
FIGURE 16. Current Limiting Resistor in the OUT Path for OUT > SENSE Condition
Figure
OUT
FIGURE 17. Current Limiting Resistor for Negative OUT Conditions
OUT
OUT
Figure
is higher than V
17. R
> V
< V
IN
IN
O
, while V
and there is no reverse
16. V
needs to be selected
IN
is positive and
OUT
IN
:
is negative
21
Case C for situations where V
V
excessive OUT pin current. No current limiting resistors are
necessary. Both the SENSE and OUT voltages should be
limited to less than 65V.
FAULT DETECTION WITH R
Figure 18
protected against a reverse battery situation with a current
limiting resistor R
path, the resistor R
into account. The LM5060 monitors the V
OUT
are positive as well. In such cases there is no risk of
shows an example circuit where the OUT pin is
O
S
. When using resistor R
has to be selected taking the R
S
AND R
OUT
30104257
30104258
< V
O
IN
DS
and both V
O
voltage of an ex-
in the OUT pin
www.national.com
O
resistor
IN
and