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| DE7824 Datasheet, PDF (1/1 Pages) Dc Components – TECHNICAL SPECIFICATIONS OF 3-TERMINAL POSITIVE VOLTAGE REGULATOR | |||
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DC COMPONENTS CO., LTD.
R
INTEGRATED CIRCUIT
DE7824
DE7824A
TECHNICAL SPECIFICATIONS OF 3-TERMINAL POSITIVE VOLTAGE REGULATOR
Description
These regulators empoly internal current limiting and thermal
shutdown, making them essentially indestructible. They can
deliver over 1A output current with adequate heatsinking. They are
intended as fixed voltage regulators in a wide range of applications
including local, on-card regulation for elimination of noise and
distribution problems associated with single-point regulation.
Pinning
1 = Input
2 = Ground
3 = Output
Absolute Maximum Ratings (TA=25oC)
Characteristic
Symbol
Rating
Unit
Input Voltage
Total Power Dissipation
Operating Temperature Range
Maximum Junction Temperature
Storage Temperature Range
Lead Temperature(Soldering 10 Sec.)
VI
40
V
PD Internal limit W
Topr
0 to +125
oC
TJ
125
oC
TSTG
-55 to +150
oC
TL
230
oC
TO-220AB
.405(10.28)
.185(4.70)
.380(9.66)
Φ.151
Φ(3.83)
.173(4.40)
Typ
.055(1.39)
.045(1.15)
.625(15.87)
.570(14.48)
123
.295(7.49)
.220(5.58)
.350(8.90)
.330(8.38)
.640 Typ
(16.25)
.055(1.40)
.045(1.14)
.037(0.95)
.030(0.75)
.562(14.27)
.500(12.70)
.100 Typ
(2.54)
.024(0.60)
.014(0.35)
Dimensions in inches and (millimeters)
Electrical Characteristics
(Vin=33V, Iout=500mA, 0oC TJ 125oC, unless otherwise specified)
Characteristic
Output Voltage
Line Regulation
Load Regulation
Input Bias Current
Input Bias Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Output Current
Average TC of Vout
DE7824A
DE7824
DE7824A
DE7824
DE7824A
DE7824
Symbol
VO
Regline
DE7824A
DE7824
DE7824A
DE7824
Regload
IIB
âIIB
DE7824A
DE7824
DE7824A
DE7824
DE7824A
DE7824
Vn
RR
VD
ISC
Imax
âVO / âT
Min
23.28
23.00
23.28
23.80
-
-
-
-
-
-
-
-
-
-
-
-
-
62
-
-
-
1.7
-
Typ
24.00
24.00
24.00
24.00
18
18
6.0
-
-
-
-
5.5
-
-
-
-
68
73
2.0
2.5
1.5
-
-0.8
Max
24.72
25.00
24.72
25.20
240
480
240
240
480
120
240
8.0
0.5
1.3
200
300
-
-
-
-
-
-
-
Unit
Test Conditions
TJ=25oC
V
PD 15W, 5mA IO 1A
TJ=25oC, 27V Vin 38V
mV
TJ=25oC, 30V Vin 36V
TJ=25oC, 5mA IO 1.5A
mV
TJ=25oC, 250mA IO 750mA
mA
TJ=25oC, IO 1A
mA
5mA IO 1A
27V Vin 38V
µV
TA=25oC, 10Hz f 100KHz
dB
28V Vin 38V, f=120Hz
V
A
A
mV / oC
TJ=25oC, IO=1A
TJ=25oC
TJ=25oC
0oC TJ +125oC, IO=5mA
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