IP138A SERIES IP138A SERIES IP338A SERIES IP338A SERIES LM138 SERIES
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1
2
5 AMP POSITIVE ADJUSTABLE VOLTAGE REGU...
IP138A SERIES IP138A SERIES IP338A SERIES IP338A SERIES LM138 SERIES
!
1
2
5 AMP POSITIVE ADJUSTABLE
VOLTAGE REGULATOR
3
Pin 1 – ADJ. Pin 2 – VOUT Case – VIN
Pin 1 – ADJ. Pin 2 – VIN Case – VOUT
FEATURES
OUTPUT
VOLTAGE RANGE OF 1.25 TO 35V 1% OUTPUT
VOLTAGE TOLERANCE (–A VERSIONS) 0.3% LOAD REGULATION 0.01% / V LINE REGULATION COMPLETE SERIES OF PROTECTIONS:
Q Package – TO–254
K Package – TO–3
1
2
3
CURRENT LIMITING THERMAL SHUTDOWN SOA CONTROL
Pin 1 – ADJ. Pin 2 – VOUT Pin 3 – VIN Case – VOUT
V Package – TO–218
Order Information
Part Number IP138A IP138 LM138 IP338A IP338 LM338 K–Pack (TO–3) ✔ ✔ ✔ ✔ ✔ ✔ V–Pack Q-Pack Temp. (TO–218) (TO-254) Range ✔ -55 to +150°C ✔ ” ✔ ” ✔ 0 to 125°C ✔ ” ✔ ” Note: To order, add the package identifier to the part number. eg. IP138AQ
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
VI–O PD TJ TSTG TL Input - Output Differential
Voltage Power Dissipation Operating Junction Temperature Range Storage Temperature Lead Temperature (Soldering, 10 sec.)
Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail:
[email protected] Website: http://www.semelab.co.uk
35V Internally limited See Table Above –65 to 150°C 300°C
Prelim. 4/96
Semelab plc.
IP138A SERIES IP138A SERIES IP338A SERIES IP338A SERIES LM138 SERIES
Parameter
VREF Reference
Voltage
Test Conditions
IOUT = 10mA IOUT = 10mA to 5A VIN – VOUT = 3V to 35V P £ 50W TJ = –55 to +150°C
Min.
1.238 1.225
IP138A Typ.
1.25 1.250 0.005 0.020 5 ...