IP137MAHVH
IP137MHVHA
LM137HVH
IP137MAH
IP137MH
LM137H
0.5 AMP
NEGATIVE ADJUSTABLE
VOLTAGE REGULATOR
2
1
3
FEATURES
鈥?鈥?.2V TO 47V OUTPUT VOLTAGE RANGE
Pin 1 鈥?ADJ.
Pin 2 鈥?V
OUT
Pin 3 鈥?V
IN
鈥?0.5A OUTPUT CURRENT
鈥?1% OUTPUT VOLTAGE TOLERANCE
鈥?0.5% / A LOAD REGULATION
鈥?0.01% / V LINE REGULATION
鈥?0.02% / W THERMAL REGULATION
鈥?INTERNAL PROTECTION
H Package 鈥?TO鈥?9
Internal current and power limiting coupled with
true thermal limiting prevents device damage
due to overloads or shorts, even if the regulator
is not fastened to a heat sink.
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25擄C unless otherwise stated)
V
I鈥揙
I
O
P
D
T
J
T
STG
T
J
Input - Output Differential Voltage
Output Current
Power Dissipation
Operating Junction Temperature Range
Storage Temperature
Lead temperature
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
鈥?Standard
鈥?HV Series
40V
50V
Internally limited
Internally limited
鈥?5 to +150擄C
鈥?5 to 150擄C
300擄C
Prelim. 7/00
Semelab plc.