TOSHIBA TA78DLXXAS

TA78DL05,06,08,09,10,12,15AS
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA78DL05AS,TA78DL06AS,TA78DL08AS,TA78DL09AS,
TA78DL10AS,TA78DL12AS,TA78DL15AS
5 V, 6 V, 8 V, 9 V, 10 V, 12 V, 15 V
Three-Terminal Low Dropout Voltage Regulator
The TA78DL××AS series consists of positive fixed output voltage
regulator IC capable of sourcing current up to 250 mA.
Due to the features of low dropout voltage and low standby
current, these devices are useful for battery powered equipment.
This series includes current limiting, thermal shutdown,
overvoltage protection, input fault protection and excessive
transient protection circuits internally.
Features
Weight: 1.7 g (typ.)
l Low standby current of 500 µA typical.
l Maximum output current up to 250 mA.
l Low dropout voltage of less than 0.6 V (@ IOUT = 0.2 A).
l Multi-protection:
Reverse connection of power supply, 60 V load dump, thermal shut down and current limiting.
l Metal fin (tab) is fully covered with mold resin. (TO-220 NIS package)
Pin Assignment
Marking side
1
3
2
IN
GND
OUT
Block Diagram
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Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Operating input voltage
VIN
29
V
Input voltage of surge
VIN
60
V
Power dissipation
(Ta = 25°C)
(Tc = 25°C)
2
PD
20
W
Operating temperature
Topr
−40~85
°C
Storage temperature
Tstg
−55~150
°C
Junction temperature
Tj
150
°C
Rth (j-c)
6.25
Rth (j-a)
62.5
Tsol
260 (10s)
Thermal resistance
Storage temperature·time
°C/W
°C
TA78DL05AS
Electrical Characteristics (Unless otherwise specified, VIN = 14 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
4.75
5.0
5.25
V
9 V ≤ VIN ≤ 16 V
―
2
10
6 V ≤ VIN ≤ 26 V
―
4
30
―
10 mA ≤ IOUT ≤ 200 mA
―
14
50
mV
IB
―
IOUT ≤ 10 mA,
6 V ≤ VIN ≤ 26 V
―
0.5
1
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
5.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
―
2
mV
V
V
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TA78DL06AS
Electrical Characteristics (Unless otherwise specified, VIN = 14 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
6.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
5.7
6.0
6.3
V
10 V ≤ VIN ≤ 17 V
―
2
12
7 V ≤ VIN ≤ 26 V
―
5
36
―
10 mA ≤ IOUT ≤ 200 mA
―
17
60
mV
IB
―
IOUT ≤ 10 mA,
7 V ≤ VIN ≤ 26 V
―
0.55
―
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
―
mV
V
V
TA78DL08AS
Electrical Characteristics (Unless otherwise specified, VIN = 16 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
8.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
7.6
8
8.4
V
12 V ≤ VIN ≤ 19 V
―
3
16
9 V ≤ VIN ≤ 26 V
―
6
45
―
10 mA ≤ IOUT ≤ 200 mA
―
22
80
mV
IB
―
IOUT ≤ 10 mA,
9 V ≤ VIN ≤ 26 V
―
0.6
―
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
―
mV
V
V
TA78DL09AS
Electrical Characteristics (Unless otherwise specified, VIN = 16 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
8.55
9
9.45
V
13 V ≤ VIN ≤ 20 V
―
3
18
10 V ≤ VIN ≤ 26 V
―
7
50
―
10 mA ≤ IOUT ≤ 200 mA
―
25
90
mV
IB
―
IOUT ≤ 10 mA,
10 V ≤ VIN ≤ 26 V
―
0.65
―
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
9.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
―
3
mV
V
V
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TA78DL10AS
Electrical Characteristics (Unless otherwise specified, VIN = 16 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
10.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
9.5
10
10.5
V
14 V ≤ VIN ≤ 21 V
―
4
20
11 V ≤ VIN ≤ 26 V
―
8
60
―
10 mA ≤ IOUT ≤ 200 mA
―
28
100
mV
IB
―
IOUT ≤ 10 mA,
11 V ≤ VIN ≤ 26 V
―
0.7
―
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
―
mV
V
V
TA78DL12AS
Electrical Characteristics (Unless otherwise specified, VIN = 18 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
11.4
12
12.6
V
16 V ≤ VIN ≤ 23 V
―
5
24
13 V ≤ VIN ≤ 26 V
―
10
70
―
10 mA ≤ IOUT ≤ 200 mA
―
33
120
mV
IB
―
IOUT ≤ 10 mA,
13 V ≤ VIN ≤ 26 V
―
0.8
―
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
12.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
―
mV
V
V
TA78DL15AS
Electrical Characteristics (Unless otherwise specified, VIN = 20 V, IOUT = 10 mA, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
Quiescent current
Characteristics
Test Condition
Min
Typ.
Max
Unit
14.25
15
15.75
V
19 V ≤ VIN ≤ 26 V
―
6
30
16 V ≤ VIN ≤ 26 V
―
12
80
―
10 mA ≤ IOUT ≤ 200 mA
―
40
150
mV
IB
―
IOUT ≤ 10 mA,
16 V ≤ VIN ≤ 26 V
―
0.9
―
mA
Dropout voltage
VD
―
IOUT = 50 mA
―
0.15
0.3
IOUT = 200 mA
―
0.4
0.6
Max operating voltage
VIN
―
29
33
―
15.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
―
4
mV
V
V
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Application Circuit
Capacitor CIN/COUT must be guaranteed to operate of the temperature range that the regulator should be operated
correctly.
The equivalent series resistance (ESR) of COUT must be less than 1 Ω in operating temperature range.
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Package Dimensions
Weight: 1.7 g (typ.)
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RESTRICTIONS ON PRODUCT USE
000707EBA
· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
· The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk.
· The products described in this document are subject to the foreign exchange and foreign trade laws.
· The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
· The information contained herein is subject to change without notice.
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