LM2940S-8.0/NOPB National Semiconductor, LM2940S-8.0/NOPB Datasheet - Page 10
![IC REGULATOR LDO 1A TO-263](/photos/12/65/126593/ts3b_sml.jpg)
LM2940S-8.0/NOPB
Manufacturer Part Number
LM2940S-8.0/NOPB
Description
IC REGULATOR LDO 1A TO-263
Manufacturer
National Semiconductor
Datasheet
1.LM2940IMP-5.0NOPB.pdf
(20 pages)
Specifications of LM2940S-8.0/NOPB
Regulator Topology
Positive Fixed
Voltage - Output
8V
Voltage - Input
9.4 ~ 26 V
Voltage - Dropout (typical)
0.5V @ 1A
Number Of Regulators
1
Current - Output
1A
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-263-3, D²Pak (3 leads + Tab), TO-263AA
Primary Input Voltage
26V
Output Voltage Fixed
8V
Dropout Voltage Vdo
500mV
No. Of Pins
3
Output Current
1A
Operating Temperature Range
-40°C To +125°C
Msl
MSL 3 - 168 Hours
Current Rating
1A
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Other names
*LM2940S-8.0
*LM2940S-8.0/NOPB
LM2940S-8.0
*LM2940S-8.0/NOPB
LM2940S-8.0
www.national.com
Output at Voltage Extremes
Output at Voltage Extremes
Peak Output Current
882234
882236
882208
10
Output at Voltage Extremes
Output Capacitor ESR
Output Impedance
882235
882222
882206