廬
L200
ADJUSTABLE VOLTAGE AND CURRENT REGULATOR
ADJUSTABLE OUTPUT CURRENT UP TO 2 A
(GUARANTEED UP TO T
j
= 150
擄C)
ADJUSTABLE OUTPUT VOLTAGE DOWN TO
2.85 V
INPUT OVERVOLTAGE PROTECTION (UP TO
60 V, 10 ms)
SHORT CIRCUIT PROTECTION
OUTPUT TRANSISTOR S.O.A. PROTECTION
THERMAL OVERLOAD PROTECTION
LOW BIAS CURRENT ON REGULATION PIN
LOW STANDBY CURRENT DRAIN
Pentawatt
廬
TO-3 (4 lead)
DESCRIPTION
The L200 is a monolithic integrated circuit for volt-
age and current programmable regulation. It is
available in Pentawatt
廬
package or 4-lead TO-3
metal case.Current limiting, power limiting, thermal
shutdown and input overvoltage protection (up to
ABSOLUTE MAXIMUM RATINGS
Symbol
V
i
V
i
鈭?/div>
V
i-o
I
o
P
tot
T
stg
T
op
DC Input Voltage
Peak Input Voltage (10 ms)
Dropout Voltage
Output Current
Power Dissipation
Storage Temperature
Operating Junction Temperature for L200C
for L200
Parameter
60 V) make the L200 virtually blow-out proof.
The L200 can be used to replace fixed voltage
regulators when high output voltage precision is
required and eliminates the need to stock a range
of fixed voltage regulators.
Value
40
60
32
internally limited
internally limited
-55 to 150
-25 to 150
-55 to 150
Unit
V
V
V
擄
C
擄
C
擄
C
THERMAL DATA
TO-3
R
th j-case
R
th j-amb
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
Max
Max
4
擄C/W
35
擄C/W
Pentawatt
廬
3
擄C/W
50
擄C/W
January 2000
1/12
                         
                        
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