LM2577T-ADJ National Semiconductor, LM2577T-ADJ Datasheet - Page 11
LM2577T-ADJ
Manufacturer Part Number
LM2577T-ADJ
Description
IC, STEP-UP VOLTAGE REGULATOR, TO-220-5
Manufacturer
National Semiconductor
Specifications of LM2577T-ADJ
Primary Input Voltage
40V
No. Of Outputs
1
Output Voltage
12V
Output Current
3A
No. Of Pins
5
Operating Temperature Range
-40°C To +125°C
Peak Reflow Compatible (260 C)
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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Typical Performance Characteristics
Switch Saturation Voltage
Quiescent Current
vs Switch Current
vs Temperature
vs Temperature
Current Limit
01146846
01146848
01146850
11
(Continued)
Switch Transconductance
Current Limit Response
Quiescent Current
Time vs Overdrive
vs Switch Current
vs Temperature
01146849
01146851
01146847
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