TA58L05,06,08,09,10,12,15S
TOSHIBA Bipolar Linear Integrated Circuit
Silicon Monolithic
TA58L05S,TA58L06S,TA58L08S,TA58L09S
TA58L10S,TA58L12S,TA58L15S
250 mA Low Dropout Voltage Regulator
The TA58L**S Series consists of fixed-positive-output, low-dropout
regulators with an output current of 250 mA (max) that utilize
PNP transistors for the output stage. Low dropout voltage and
standby current make the TA58L**S Series suitable for applications
requiring low power consumption.
Features
HSIP3-P-2.54A
•
Maximum output current
: 250 mA
•
Output voltage
: 5/ 6/ 8/ 9/ 10/ 12/ 15 V
•
Output voltage accuracy
: VOUT ± 3% (@Tj = 25°C)
Weight : 1.7 g (typ.)
•
Low-dropout voltage
: 0.4 V (max) (@IOUT = 200 mA)
•
Protection function
: Overcurrent protection / overheating protection /
Reverse connection of power supply / 60 V load dump
•
Package type
: TO-220NIS
Pin Assignment
Mark
1
IN
3
2
GND OUT
Start of commercial production
2004-04
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TA58L05,06,08,09,10,12,15S
Marking
Lot No.
58L**S
Note 1
Part No. (or abbreviation code)
Note 1: A line under a Lot No. identifies the indication of product Labels.
Not underlined: [[Pb]]/INCLUDES > MCV
Underlined: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS
compatibility of Product. The RoHS is the Directive 2011/65/EU of the European Parliament and of the Council of 8
June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.
Note 2: The “**” in each product name is replaced with the output voltage of each product.
The product(s) in this document (“Product”) contain functions intended to protect the Product from
temporary small overloads such as minor short-term overcurrent, overvoltage, or overheating. The
protective functions do not necessarily protect Product under all circumstances. When incorporating
Product into your system, please design the system (1) to avoid such overloads upon the Product, and
(2) to shut down or otherwise relieve the Product of such overload conditions immediately upon
occurrence. For details, please refer to the notes appearing below in this document and other
documents referenced in this document.
Pin Description
Pin No.
Symbol
Description
1
IN
3
GND
Ground terminal
2
OUT
Output terminal. Connected by capacitor (COUT) to GND.
Input terminal. Connected by capacitor (CIN) to GND.
How to Order
Product No.
TA58L**S(Q)
Package
(Note 3)
Package Type and Capacity
TO-220NIS
Loose in bag: 50 (1 bag)
Note 3: The “**” in each product number is replaced with the output voltage of each product.
Block Diagram
IN
1
Over current
protection
OUT
2
－
Over voltage/
thermal shutdown
+
GND
3
2
2013-11-01
TA58L05,06,08,09,10,12,15S
Absolute Maximum Rating (Ta = 25°C)
Symbol
Rating
Unit
DC
VIN (DC)
29
V
Pulse
VIN (Pulse)
60 (τ=200ms)
V
Output current
IOUT
250
mA
Operating temperature
Characteristic
Input voltage
Topr
−40 to 105
°C
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to 150
°C
Power dissipation
Ta = 25°C
PD
Tc = 25°C
2
20
W
Note 4: Do not apply current and voltage (including reverse polarity) to any pin that is not specified.
Note 5: 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).
Thermal Characteristics
Characteristic
Symbol
Max
Unit
Thermal resistance, junction to ambient
Rth (j−a)
62.5
℃/ W
Thermal resistance, junction to case
Rth (j−c)
6.25
℃/ W
Protection Function (Reference)
Symbol
Test Condition
Min
Typ.
Max
Unit
Thermal shutdown
TSD
VIN = 14 V (05 to 06S)/ 16 V (08 to 10S)/
18 V (12S)/ 20 V (15S)
⎯
170
⎯
°C
Peak circuit current
I PEAK
VIN = 14 V (05 to 06S)/ 16 V (08 to 10S)/
18 V (12S)/ 20 V (15S), Tj = 25°C
⎯
600
⎯
mA
Short circuit current
I SC
VIN = 14 V (05 to 06S)/ 16 V (08 to 10S)/
18 V (12S)/ 20 V (15S), Tj = 25°C
⎯
330
⎯
mA
Overvoltage protection
VIN
Tj = 25°C
29
33
⎯
V
Characteristic
Note 6: Ensure that the devices operate within the limits of the maximum rating when in actual use.
Note 7: When the input voltage exceeds 29 V, the overvoltage protection circuit is activated to turn off
the output voltage.
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TA58L05,06,08,09,10,12,15S
TA58L05S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Symbol
Output voltage
VOUT
Line regulation
Reg･line
Load regulation
Reg･load
Quiescent current
IB
Dropout voltage
VD
Test Condition
Min
Typ.
Max
VIN = 14 V, IOUT = 10 mA
4.85
5.00
5.15
5.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
4.8
5.0
5.2
9 V ≤ VIN ≤ 16 V, IOUT = 10 mA
⎯
1
10
5.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
2
15
VIN = 14 V, 10 mA ≤ IOUT ≤ 250 mA
⎯
10
30
6 V ≤ VIN ≤ 26 V, IOUT = 0 A
⎯
0.45
1.00
6 V ≤ VIN ≤ 26 V, IOUT = 250 mA
⎯
25
50
IOUT = 50 mA
⎯
0.08
0.20
IOUT = 200 mA
⎯
0.22
0.40
Min
Typ.
Max
VIN = 14 V, IOUT = 10 mA
5.82
6.00
6.18
6.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
5.76
6.00
6.24
10 V ≤ VIN ≤ 17 V, IOUT = 10 mA
⎯
1
10
6.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
2
15
VIN = 14 V, 10 mA ≤ IOUT ≤ 250 mA
⎯
10
30
7 V ≤ VIN ≤ 26 V, IOUT = 0 A
⎯
0.5
1.0
7 V ≤ VIN ≤ 26 V, IOUT = 250 mA
⎯
25
50
IOUT = 50 mA
⎯
0.08
0.20
IOUT = 200 mA
⎯
0.22
0.40
Unit
V
mV
mV
mA
V
TA58L06S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Symbol
Output voltage
VOUT
Line regulation
Reg･line
Load regulation
Reg･load
Quiescent current
IB
Dropout voltage
VD
Test Condition
4
Unit
V
mV
mV
mA
V
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TA58L05,06,08,09,10,12,15S
TA58L08S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Output voltage
Line regulation
Load regulation
Quiescent current
Dropout voltage
Symbol
VOUT
Reg･line
Reg･load
IB
VD
Test Condition
Min
Typ.
Max
VIN = 16 V, IOUT = 10mA
7.76
8.00
8.24
8.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
7.68
8.00
8.32
12 V ≤ VIN ≤ 19 V, IOUT = 10 mA
―
1
10
8.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
―
2
15
VIN = 16 V, 10 mA ≤ IOUT ≤ 250 mA
―
10
40
9 V ≤ VIN ≤ 26 V, IOUT = 0 A
―
0.55
1.00
9 V ≤ VIN ≤ 26 V, IOUT = 250 mA
―
25
50
IOUT = 50 mA
―
0.08
0.20
IOUT = 200 mA
―
0.22
0.40
Min
Typ.
Max
VIN = 16 V, IOUT = 10 mA
8.73
9.00
9.27
9.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
8.64
9.00
9.36
13 V ≤ VIN ≤ 20 V, IOUT = 10 mA
⎯
1
12
9.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
2
20
VIN = 16 V, 10 mA ≤ IOUT ≤ 250 mA
⎯
12
40
10 V ≤ VIN ≤ 26 V, IOUT = 0 A
⎯
0.6
1.0
10 V ≤ VIN ≤ 26 V, IOUT = 250 mA
⎯
25
50
IOUT = 50 mA
⎯
0.08
0.20
IOUT = 200 mA
⎯
0.22
0.40
Unit
V
mV
mV
mA
V
TA58L09S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Symbol
Output voltage
VOUT
Line regulation
Reg･line
Load regulation
Reg･load
Quiescent current
IB
Dropout voltage
VD
Test Condition
5
Unit
V
mV
mV
mA
V
2013-11-01
TA58L05,06,08,09,10,12,15S
TA58L10S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Symbol
Output voltage
VOUT
Line regulation
Reg･line
Load regulation
Reg･load
Quiescent current
IB
Dropout voltage
VD
Test Condition
Min
Typ.
Max
VIN = 16 V, IOUT = 10 mA
9.7
10.0
10.3
10.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
9.6
10.0
10.4
14 V ≤ VIN ≤ 21 V, IOUT = 10 mA
⎯
1
12
10.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
2
20
VIN = 16 V, 10 mA ≤ IOUT ≤ 250 mA
⎯
12
40
11 V ≤ VIN ≤ 26 V, IOUT = 0 A
⎯
0.6
1.2
11 V ≤ VIN ≤ 26 V, IOUT = 250 mA
⎯
25
50
IOUT = 50 mA
⎯
0.08
0.20
IOUT = 200 mA
⎯
0.22
0.40
Min
Typ.
Max
VIN = 18 V, IOUT = 10 mA
11.64
12.00
12.36
12.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
11.52
12.00
12.48
16 V ≤ VIN ≤ 23 V, IOUT = 10 mA
⎯
1
12
12.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
2
20
VIN = 18 V, 10 mA ≤ IOUT ≤ 250 mA
⎯
20
50
13 V ≤ VIN ≤ 26 V, IOUT = 0 A
⎯
0.65
1.20
13 V ≤ VIN ≤ 26 V, IOUT = 250 mA
⎯
25
50
IOUT = 50 mA
⎯
0.08
0.20
IOUT = 200 mA
⎯
0.22
0.40
Unit
V
mV
mV
mA
V
TA58L12S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Symbol
Output voltage
VOUT
Line regulation
Reg･line
Load regulation
Reg･load
Quiescent current
IB
Dropout voltage
VD
Test Condition
6
Unit
V
mV
mV
mA
V
2013-11-01
TA58L05,06,08,09,10,12,15S
TA58L15S
Electrical Characteristics (unless otherwise specified, Tj = 25°C)
Characteristic
Symbol
Output voltage
VOUT
Line regulation
Reg･line
Load regulation
Reg･load
Quiescent current
IB
Dropout voltage
VD
Test Condition
Min
Typ.
Max
VIN = 20 V, IOUT = 10 mA
14.55
15.00
15.45
15.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA,
-40°C ≤ Ta ≤ 105°C
14.4
15.0
15.6
19 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
1
12
15.35 V ≤ VIN ≤ 26 V, IOUT = 10 mA
⎯
2
20
VIN = 20 V, 10 mA ≤ IOUT ≤ 250 mA
⎯
20
60
16 V ≤ VIN ≤ 26 V, IOUT = 0 A
⎯
0.75
1.40
16 V ≤ VIN ≤ 26 V, IOUT = 250 mA
⎯
25
50
IOUT = 50 mA
⎯
0.08
0.20
IOUT = 200 mA
⎯
0.22
0.40
7
Unit
V
mV
mV
mA
V
2013-11-01
TA58L05,06,08,09,10,12,15S
Electrical Characteristics Common to All Products
• Tj = 25°C in the measurement conditions of each item is the standard condition when a pulse test is
carried out, and any drift in the electrical characteristic due to a rise in the junction temperature
of the chip may be disregarded.
Standard Application Circuit
CIN
0.1 μF
IN
OUT
TA58L**S
COUT
More than 33 μF
Load
GND
• Place CIN as close as possible to the input terminal and GND. Place COUT as close
as possible to the output terminal and GND. Although capacitor COUT acts to smooth
the dc output voltage during suspension of output oscillation or load change, it might
cause output oscillation in a cold environment due to increased capacitor ESR. It is
therefore recommended to use a capacitor with small variations temperature sensitivity.
Also, ensure that the regulator performance is satisfactory over the operating temperature
range of the target system..
Usage Precautions
• Low voltage
Do not apply voltage to the Product that is lower than the minimum operating voltage, or the Product’s
protective functions will not operate properly and the Product may be permanently damaged.
• Overcurrent Protection
The overcurrent protection circuits in the Product are designed to temporarily protect Product from minor
overcurrent of brief duration. When the overcurrent protective function in the Product activates,
immediately cease application of overcurrent to Product. Improper usage of Product, such as application of
current to Product exceeding the absolute maximum ratings, could cause the overcurrent protection circuit
not to operate properly and/or damage Product permanently even before the protection circuit starts to
operate.
• Overheating Protection
The thermal shutdown circuits in the Product are designed to temporarily protect Product from minor
overheating of brief duration. When the overheating protective function in the Product activates,
immediately correct the overheating situation. Improper usage of Product, such as the application of heat
to Product exceeding the absolute maximum ratings, could cause the overheating protection circuit not to
operate properly and/or damage Product permanently even before the protection circuit starts to operate.
• Overvoltage Protection
The overvoltage protection circuits in the Product are designed to temporarily protect Product from minor
overvoltage of brief duration. When the overvoltage protective function in the Product activates,
immediately cease application of overvoltage to Product. Improper usage of Product, such as application of
voltage to Product exceeding the absolute maximum ratings, could cause the overvoltage protection circuit
not to operate properly and/or damage Product permanently even before the protection circuit starts to
operate.
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TA58L05,06,08,09,10,12,15S
PDmax. – Ta
VOUT – Tj
5.5
Thermal
resistance (°C/W)
12
8
4
(V)
16
5.3
VOUT
Rth(j-c): 6.25
Rth(j-a): 62.5
5.2
5.0
Single
5.1
4.9
4.8
4.7
4.6
4.5
-50
0
0
TA58L05S
VIN = 14 V
IOUT = 5 mA
5.4
Output voltage
Ta = Tc
20
PDmax. (W)
Allowable power dissipation
24
20
40
60
80
100
Ambient temperature
120
140
Ta
160
0
100
Junction temperature
(°C )
VOUT – VIN
Tj
150
(°C)
VOUT – VIN
6
6
TA58L05S
Tj = 25 °C
(V)
(V)
5
VOUT
4
VOUT
4
Output voltage
3
Output voltage
TA58L05S
Tj = 25 °C
5
3
5 mA
2
IOUT = 0.1 A
1
0
50
0
2
4
Input voltage
6
VIN
8
IOUT = 0.1 A
2
1
0
10
5 mA
0
5
10
(V)
15
Input voltage
20
25
VIN
30
35
(V)
IB – VIN
VOUT – IOUT
6
30
5
(mA)
25
4
IB
20
Quiescent current
Output voltage
VOUT
(V)
TA58L05S
Tj = 25 °C
3
2
TA58L05S
VIN = 14 V
Tj = 25 °C
1
0
0
0.1
15
10
IOUT = 0.1 A
5
5 mA
0.2
0.3
Output current
0.4
IOUT
0.5
0.6
0
0.7
0
(A)
2
4
Input voltage
9
6
VIN
8
10
(V)
2013-11-01
TA58L05,06,08,09,10,12,15S
IB – IOUT
IB – Tj
1.0
TA58L05S
VIN = 14 V
IOUT = 0 A
0.8
IB
(mA)
TA58L05S
VIN = 14 V
Tj = 25°C
Quiescent current
(mA)
20
Quiescent current
25
IB
30
15
10
5
0
0
0.05
0.10
0.15
Output current
0.20
IOUT
0.6
0.4
0.2
0
-50
0.25
0
50
Junction temperature
(A )
0.5
0.4
VD
(V)
0.5
125°C
85°C
0.2
-40°C
0.1
0
Tj = 25°C
0
0.05
0.10
0.15
Output current
0.20
IOUT
IOUT = 0.2 A
0.3
0.2
0.05 A
0.1
(A)
0
50
Tj
150
(°C)
IPEAK – VD
0.8
IPEAK (A)
TA58L05S
VIN = 14 V
0.8
0.6
Peak output current
IPEAK (A)
100
Junction temperature
IPEAK – Tj
Peak output current
(°C)
0.4
0
-50
0.25
1.0
0.4
0.2
0
-50
Tj
150
VD – Tj
0.6
Dropout voltage
Dropout voltage
VD
(V)
VD – IOUT
0.6
0.3
100
0
50
Junction temperature
100
Tj
0.6
0.4
0.2
TA58L05S
Tj = 25°C
0
150
(°C)
0
10
Dropout voltage
10
20
VD
30
(V)
2013-11-01
TA58L05,06,08,09,10,12,15S
Package Dimensions
HSIP3-P-2.54A
Unit: mm
Weight: 1.7 g (typ.)
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RESTRICTIONS ON PRODUCT USE
• Toshiba Corporation, and its subsidiaries and affiliates (collectively "TOSHIBA"), reserve the right to make changes to the information
in this document, and related hardware, software and systems (collectively "Product") without notice.
• This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with
TOSHIBA's written permission, reproduction is permissible only if reproduction is without alteration/omission.
• Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are
responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily
injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of
all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes
for Product and the precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the
instructions for the application with which the Product will be used with or for. Customers are solely responsible for all aspects of their
own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such
design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts,
diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating
parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR
APPLICATIONS.
• PRODUCT IS NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE
EXTRAORDINARILY HIGH LEVELS OF QUALITY AND/OR RELIABILITY, AND/OR A MALFUNCTION OR FAILURE OF WHICH
MAY CAUSE LOSS OF HUMAN LIFE, BODILY INJURY, SERIOUS PROPERTY DAMAGE AND/OR SERIOUS PUBLIC IMPACT
("UNINTENDED USE"). Except for specific applications as expressly stated in this document, Unintended Use includes, without
limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for
automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions,
safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. IF YOU USE
PRODUCT FOR UNINTENDED USE, TOSHIBA ASSUMES NO LIABILITY FOR PRODUCT. For details, please contact your
TOSHIBA sales representative.
• Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.
• Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any
applicable laws or regulations.
• The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any
infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to
any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.
• ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE
FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY
WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR
LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND
LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO
SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.
• Do not use or otherwise make available Product or related software or technology for any military purposes, including without
limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile
technology products (mass destruction weapons). Product and related software and technology may be controlled under the
applicable export laws and regulations including, without limitation, the Japanese Foreign Exchange and Foreign Trade Law and the
U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited
except in compliance with all applicable export laws and regulations.
• Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.
Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,
including without limitation, the EU RoHS Directive. TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES
OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
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