IP140ME Datasheet, PDF (1/8 Pages) Seme LAB – POSITIVE FIXED VOLTAGE REGULATOR

POSITIVE FIXED
VOLTAGE REGULATOR
IP140ME SERIES
IP140MAE SERIES
IP78M00LCC4 SERIES
IP78M00ALCC4 SERIES
FEATURES
• 1% output voltage tolerance.
• 5, 12 and 15V fixed output voltages available.
• 0.01%/V line regulation.
• 0.3%/A load regulation.
• Thermal overload protection
• Short-circuit current limit protection.
• Safe operating area protection
• Start-up with negative voltage (± supplies) on output.
• Hermetic Surface Mount Package
• Screening Options Available
DESCRIPTION
The IP140M/MA and IP78M00/A series of voltage
regulators are fixed output voltage regulators intended for
local, on-card voltage regulation. These devices are
available in 5, 12 and 15 volt options and are capable of
delivering in excess of 500mA over temperature.
The A-suffix devices are fully specified at 0.5A, provide
0.01%/V line regulation, 0.3%/A load regulation and ±1%
output voltage tolerance at room protection.
ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise stated)
VIN
DC Input Voltage
35V
IO
Output Current
Internally Limited
PD
Power Dissipation
Internally Limited
TJ
Operating Junction Temperature Range
-55 to +150°C
Tstg
Storage Temperature Range
-65 to +150°C
THERMAL PROPERTIES
Symbols Parameters
R_θJA
Thermal Resistance, Junction To Ambient
R_θJC
Thermal Resistance, Junction To Case
Max.
120
20
Units
°C/W
°C/W
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice.
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to
verify that datasheets are current before placing orders.
Semelab Limited
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Telephone [phone] Fax [phone] Email: [e-mail]
Document Number 2832
Website: http://www.semelab-tt.com
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