TOSHIBA TA78DS05F

TA78DS05,06,08,09,10,12,15F,05AF
TOSHIBA Bipolar Linear Integrated Circuit
Silicon Monolithic
TA78DS05F, TA78DS06F, TA78DS08F, TA78DS09F,
TA78DS10F, TA78DS12F, TA78DS15F, TA78DS05AF
5 V, 6 V, 8 V, 9 V, 10 V, 12 V, 15 V
Low Dropout Voltage Regulator
The TA78DS××F series consists of fixed-positive-output voltage
regulator ICs capable of sourcing current up to 30 mA. Due to the
features of low dropout voltage and low standby current, these
devices are useful for battery-powered equipment. This series
includes built-in current limiting, thermal shutdown, over voltage
protection, input fault protection and excessive transient
protection circuits.
Features
z Low standby current of 600 μA typical.
z Maximum output current of 30 mA.
z Low dropout voltage of less than 0.3 V.
z Multi-protection:
Reverse connection of power supply, 60V load dump, thermal
shut down and current limiting.
Weight: 0.05 g (Typ.)
z Packaged in PW-Mini (SOT-89).
Pin Assignment
Marking side
1
2
OUT
GND
(CASE)
3
IN
Marking
Part No. (or abbreviation code) *1
A
Lot No.
Q
*1
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
1
Part No.
(or abbreviation code)
Part No.
AQ
TA78DS05AF
AP
TA78DS05F
BP
TA78DS06F
CP
TA78DS08F
DP
TA78DS09F
EP
TA78DS10F
FP
TA78DS12F
GP
TA78DS15F
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
Block Diagram
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Operating input voltage
VIN
29
V
Input voltage of surge
VIN
60
V
PD
500
mW
Operating temperature
Topr
−40~85
°C
Storage temperature
Tstg
−55~150
°C
Junction temperature
Tj
150
°C
Rth (j-a)
250
°C/W
Tsol
260 (10 s)
°C
Power dissipation
(Ta = 25°C)
Thermal resistance
Soldering temperature time
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test report
and estimated failure rate, etc).
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TA78DS05,06,08,09,10,12,15F,05AF
TA78DS05F
Electrical Characteristics
(Unless otherwise specified, VIN = 14 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
5.35 V ≤ VIN ≤ 26 V
4.75
5.0
5.25
5.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
4.5
5.0
5.5
9.0 V ≤ VIN ≤ 16 V
―
1
10
6.0 V ≤ VIN ≤ 26 V
―
4
30
5.0 mA ≤ IOUT ≤ 30 mA
―
1
50
IOUT = 0 mA
―
0.6
1
6 V ≤ VIN ≤ 26 V, IOUT = 5 mA
―
0.7
1
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
Unit
V
mV
mV
mA
V
V
TA78DS05AF
Electrical Characteristics
(Unless otherwise specified, VIN = 14 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
5.35 V ≤ VIN ≤ 26 V
4.8
5.0
5.2
5.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
4.75
5.0
5.25
9.0 V ≤ VIN ≤ 16 V
―
1
10
6.0 V ≤ VIN ≤ 26 V
―
4
30
5.0 mA ≤ IOUT ≤ 30 mA
―
1
50
IOUT = 0 mA
―
0.6
1
6 V ≤ VIN ≤ 26 V, IOUT = 5 mA
―
0.7
1
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
3
Unit
V
mV
mV
mA
V
V
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
TA78DS06F
Electrical Characteristics
(Unless otherwise specified, VIN = 14 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
6.35 V ≤ VIN ≤ 26 V
5.7
6.0
6.3
6.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
5.4
6.0
6.6
10 V ≤ VIN ≤ 17 V
―
1
20
7.0 V ≤ VIN ≤ 26 V
―
4
40
5.0 mA ≤ IOUT ≤ 30 mA
―
1
60
IOUT = 0 mA
―
0.6
1.1
7 V ≤ VIN ≤ 26 V, IOUT = 5 mA
―
0.7
1.1
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
Unit
V
mV
mV
mA
V
V
TA78DS08F
Electrical Characteristics
(Unless otherwise specified, VIN = 14 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
8.35 V ≤ VIN ≤ 26 V
7.6
8.0
8.4
8.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
7.2
8.0
8.8
12 V ≤ VIN ≤ 19 V
―
2
30
9.0 V ≤ VIN ≤ 26 V
―
5
60
5.0 mA ≤ IOUT ≤ 30 mA
―
4
80
IOUT = 0 mA
―
0.7
1.2
9 V ≤ VIN ≤ 26 V, IOUT = 5 mA
―
0.8
1.2
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
4
Unit
V
mV
mV
mA
V
V
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
TA78DS09F
Electrical Characteristics
(Unless otherwise specified, VIN = 14 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
9.35 V ≤ VIN ≤ 26 V
8.55
9.0
9.45
9.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
8.1
9.0
9.9
13 V ≤ VIN ≤ 20 V
―
2
35
10 V ≤ VIN ≤ 26 V
―
5
70
5.0 mA ≤ IOUT ≤ 30 mA
―
4
90
IOUT = 0 mA
―
0.7
1.3
10 V ≤ VIN ≤ 26 V,
IOUT = 5 mA
―
0.8
1.3
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
Unit
V
mV
mV
mA
V
V
TA78DS10F
Electrical Characteristics
(Unless otherwise specified, VIN = 14 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
10.35 V ≤ VIN ≤ 26 V
9.5
10.0
10.5
10.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
9.0
10.0
11.0
14 V ≤ VIN ≤ 21 V
―
3
40
11 V ≤ VIN ≤ 26 V
―
7
80
5.0 mA ≤ IOUT ≤ 30 mA
―
6
100
IOUT = 0 mA
―
0.7
1.4
11 V ≤ VIN ≤ 26 V,
IOUT = 5 mA
―
0.8
1.4
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
5
Unit
V
mV
mV
mA
V
V
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
TA78DS12F
Electrical Characteristics
(Unless otherwise specified, VIN = 18 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
12.35 V ≤ VIN ≤ 26 V
11.4
12.0
12.6
12.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
10.8
12.0
13.2
16 V ≤ VIN ≤ 23 V
―
4
50
13 V ≤ VIN ≤ 26 V
―
8
100
5.0 mA ≤ IOUT ≤ 30 mA
―
2
120
IOUT = 0 mA
―
0.8
1.5
13 V ≤ VIN ≤ 26 V,
IOUT = 5 mA
―
1.0
1.5
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
Unit
V
mV
mV
mA
V
V
TA78DS15F
Electrical Characteristics
(Unless otherwise specified, VIN = 20 V, IOUT = 5 mA, CIN = 0.1 μF, COUT = 3.3 μF, Tj = 25°C)
Symbol
Test
Circuit
Output voltage
VOUT
―
Line regulation
Reg·line
―
Load regulation
Reg·load
―
Quiescent current
IB
―
Dropout voltage
VD
―
Max operating voltage
VIN
―
Characteristics
Test Condition
Min
Typ.
Max
15.35 V ≤ VIN ≤ 26 V
14.25
15.0
15.75
15.35 V ≤ VIN ≤ 26 V,
−40°C ≤ Ta ≤ 85°C
13.5
15.0
16.5
19 V ≤ VIN ≤ 26 V
―
5
60
16 V ≤ VIN ≤ 26 V
―
8
130
5.0 mA ≤ IOUT ≤ 30 mA
―
1
150
IOUT = 0 mA
―
1.0
1.6
16 V ≤ VIN ≤ 26 V,
IOUT = 5 mA
―
1.2
1.6
IOUT = 5 mA
―
0.1
0.2
IOUT = 10 mA
―
0.2
0.3
29
33
―
―
6
Unit
V
mV
mV
mA
V
V
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
(mA)
7
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
8
2006-12-04
TA78DS05,06,08,09,10,12,15F,05AF
Application Circuit
The capacitors CIN/COUT must be guaranteed to operate within the temperature range in which the regulator
operates correctly.
The equivalent series resistance (ESR) of COUT must be less than 1 Ω inside the operating temperature range.
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TA78DS05,06,08,09,10,12,15F,05AF
Package Dimensions
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TA78DS05,06,08,09,10,12,15F,05AF
RESTRICTIONS ON PRODUCT USE
20070701-EN
• The information contained herein is subject to change without notice.
• 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 his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
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