LM5110-2MX/NOPB National Semiconductor, LM5110-2MX/NOPB Datasheet - Page 11

• Manufacturer Part Number: LM5110-2MX/NOPB
• Description: IC DRIVER DUAL 5A NEG VOUT 8SOIC
• Manufacturer: National Semiconductor

Specifications of LM5110-2MX/NOPB

• Configuration: Low-Side
• Input Type: Inverting
• Delay Time: 25ns
• Current - Peak: 5A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 3.5 V ~ 14 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Other names: LM5110-2MX

Thermal Performance
(Continued)
(on) of the LM5110 output at T
(max) is 2.5Ω, this equation
S
J
yields I
(max) of 391mA which is much smaller than 5A
SINK
peak pulsed currents.
Similarly, the maximum continuous source current can be
calculated as
where V
is the voltage drop across hybrid output stage
DIODE
which varies over temperature and can be assumed to be
about 1.1V at T
(max) of 125˚C. Assuming the same param-
J
eters as above, this equation yields I
(max) of 347mA.
SOURCE
11
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