NTE1934 NTE ELECTRONICS, NTE1934 Datasheet
NTE1934
Manufacturer Part Number
NTE1934
Description
IC, LINEAR VOLTAGE REGULATOR, 5V, TO-3
Manufacturer
NTE ELECTRONICS
Datasheet
1.NTE1934.pdf
(2 pages)
Specifications of NTE1934
Primary Input Voltage
30V
Output Voltage Fixed
5V
No. Of Outputs
1
No. Of Pins
3
Output Current
2A
Operating Temperature Range
-20°C To +80°C
Output Voltage
5V
Termination Type
Through Hole
Filter Terminals
Through Hole
Features:
D 3 Pin Plastic Package TO3P
D Precise Setting Voltage of 2%
D Wide Input Voltage Range ( 45V)
D Built–in Current Foldback Protection
D Ideal Combination of Passivated Power Transistor and High Reliability Flip–Chip Circuit
Absolute Maximum Ratings: (T
DC Input Voltage, V
Power Dissipation, P
Thermal Resistance, Junction–to–Case, R
Junction Temperature Range, T
Operating Ambient Temperature Range, T
Storage Temperature Range, T
Electrical Characteristics: (T
DC Input Voltage
Output Voltage
Output Current
Line Regulation
Load Regulation
Temperature Coefficient
Ripple Rejection
Foldback Current
Short–Circuit Current
Parameter
IN
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(T
(No Fin)
C
=+ 25 C)
Positive Voltage Regulator,
stg
A
j
Symbol
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= +25 C unless otherwise specified)
V
A
V
V
V
I
I
I
LOAD
K
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
S1
S2
LINE
O
= +25 C unless otherwise specified)
IN
O
t
Integrated Circuit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
V
V
V
100 to 120H
op
thJC
O
NTE1934
IN
IN
IN
= 2A
5V, 2A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= 8.5V to 11.5V, I
= 10V, I
= 10V, I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Conditions
O
O
Z
= 0.5A
= 0 to 2A
O
= 0.5A
Min Typ Max
4.9
2.4
8
0
–
–
–
–
–
5.0
40
60
0.5
–
–
2
–
–
–30 to +125 C
–30 to +125 C
–20 to +80 C
100
5.1
0.6
30
10
2
–
–
–
mV/ C
2 C/W
Unit
mV
mV
dB
V
V
A
A
A
50W
45V
2W
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NTE1934 Summary of contents
Page 1
... Parameter DC Input Voltage Output Voltage Output Current Line Regulation Load Regulation Temperature Coefficient Ripple Rejection Foldback Current Short–Circuit Current NTE1934 Integrated Circuit Positive Voltage Regulator, 5V +25 C unless otherwise specified thJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 2
Input Note 1. Output capacitor C and GND terminal (PIn3) as shown above. Note 2. When wiring between the regulator and the load is long, another capacitor (47 to 100 f) shall be added in parallel with ...