LM2642MTCX/NOPB National Semiconductor, LM2642MTCX/NOPB Datasheet - Page 12
LM2642MTCX/NOPB
Manufacturer Part Number
LM2642MTCX/NOPB
Description
IC CTLR SW SYNC STPDN 28-TSSOP
Manufacturer
National Semiconductor
Datasheet
1.LM2642MTCNOPB.pdf
(21 pages)
Specifications of LM2642MTCX/NOPB
Applications
Embedded systems, Console/Set-Top boxes
Current - Supply
1mA
Voltage - Supply
4.5 V ~ 30 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
28-TSSOP
For Use With
LM2642REVD EVAL - BOARD EVALUATION LM2642
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM2642MTCX
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
www.national.com
Typical Performance Characteristics
FB Reference Voltage vs Temperature
Error Amplifier Gain vs Temperature
Efficiency vs Load Current
Ch.2 = 2.5V, Ch.1 = Off
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Operating Frequency vs Temperature
Efficiency vs Load Current
Efficiency vs Load Current
Ch.2 = 3.3V, Ch.1 = Off
Ch.1 = 5V, Ch.2 = Off
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