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TA8410P/K/AK
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8410P,TA8410K,TA8410AK
DUAL POWER OPERATIONAL AMPLIFIER
The TA8410 series are a dual power operational amplifier.
It is intended for use especially DC MOTOR positioning system
applications such as Arm Driver (for Audiodisk Players), head or
voice coil motor drivers (for Floppy and Hard Disk Drivers) and
any other power driver applications.
FEATURES
l Built−in over current protector
l Few external parts required
l Output current up to 600 mA (AVE)
l Package TA8410P : DIP16
TA8410K / AK : HSIP 10
BLOCK DIAGRAM
Weight
DIP16−P−300−2.54A : 1.0 g (Typ.)
HSIP10−P−2.54 : 3.0 g (Typ.)
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PIN FUNCTION
PIN No. SYMBOL FUNCTIONAL DESCRIPTION
TA8410P/K/AK
1 (9) V
SENSE2
Amp.2 output current sensing terminal.
2 (−) NC Non connection
3 (10) V
4 (5) V
5 (−) V
CC
EE
EE
Possitive−side voltage supply terminal.
Negative−side voltage supply terminal.
6 (−) NC Non connection
7 (−) NC Non connection
8 (1) V
SENSE1
9 (2) V
10 (3) −V
11 (4) +V
12 (−) V
13 (−) V
14 (6) +V
15 (7) −V
16 (8) V
OUT1
IN1
IN1
EE
EE
IN2
IN2
OUT2
Amp.1 output current sensing terminal.
Amp.1 output terminal.
Amp.1 input terminal (−)
Amp.1 input terminal (+)
Negative−side voltage supply terminal.
Amp.2 input terminal (+)
Amp.2 input terminal (−)
Amp.2 output terminal.
( ): TA8410K, TA8410AK
MAXIMUM RATINGS
(Ta = 25°C)
CHARACTERISTIC SYMBOL RATING UNIT
TA8410P
Supply Voltage
TA8410K
TA8410AK
Output Current I
V
CC
V
EE
O (AVE)
+9
V
+15
0.6 A
TA8410P 1.4 (Note 1)
Power Dissipation
TA8410K 1.4 (Note 2)
TA8410AK
Operating Temperature T
Storage Temperature T
PD
W
12.5 (Note 3)
−30~75 °C
opr
−55~150 °C
stg
Note 1: No heat sink
Note 2: 60 × 30 × 1.6 mm PCB mounting occupied copper area in excess of 50%.
Note 3: Tc = 25°C
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TA8410P/K/AK
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, Ta = 25°C, (TA8410P / K, VCC = 9 V, VEE = −9 V)
(TA8410AK, V
TEST
CHARACTERISTIC SYMBOL
Quiescent Current I
Input Off Set Current I
Input Bias Current I
Input Off Set Voltage V
Upper
TA8410P
TA8410K
Output
Lower
Voltage
Swing
Upper
TA8410K
Lower
Open Loop Gain G
Input Common
Mode Voltage
Range
TA8410P
TA8410K
TA8410AK CMR
CC
V
OH−1
V
OH−2
V
OL−1
V
OL−2
V
OH−1
V
OH−2
V
OL−1
V
OL−2
CMR
IO
IO
VO
I
Common Mode Rejection Ratio CMRR
Supply Voltage Rejection Ratio SVRR
Unity Gain Cross Frequency f
T
Slew Rate SR ― RL = 33 Ω ― 0.5 ― V / µs
Short Circuit Current ISC ― R
Cross Talk CT ― RL = 33 Ω, V
TEST CIRCUIT
CIR−
CUIT
― ― ― 7 18 mA
― ― ― 0 100 nA
― ― ― 100 700 nA
― ― ― 0 6 mV
― R
― I
― R
― I
― R
― I
― R
― I
― ― ― 100 ― dB
― G
― G
― ― 70 82 ― dB
― ― 76 90 ― dB
= ∞ 7.4 7.6 ―
L
= 0.6 A 5.5 6.2 ―
O
= ∞ 7.4 7.7 ―
L
= 0.6 A 5.6 6.2 ―
O
= ∞ 13.0 13.6 ―
L
= 0.6 A 11.0 11.6 ―
O
= ∞ 13.0 13.6 ―
L
= 0.6 A 11.0 11.7 ―
O
= 40 dB ±8.0 ±8.3 ―
V
= 40 dB 14.0 ±14.3 ―
V
― Open loop ― 1.0 ― MHz
= 1.0 Ω ― 0.6 ― A
SC
= 15 V, VEE = −15 V)
CC
TEST CONDITION MIN TYP. MAX UNIT
OUT
= 1 V
p−p
― 60 ― dB
V
V
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TA8410P/K/AK
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TA8410P/K/AK
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TA8410P/K/AK
APPLICATION CIRCUIT 1
APPLICATION 2
(Drive circuit for CD player motors)
Note: Utmost care is necessary in the design of the output line, VCC and VEE line since IC may be destroyed due
to short−circuit between outputs, air contamination fault, or fault by improper grounding.
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TA8410P/K/AK
PACKAGE DIMENSIONS
DIP16−P−300−2.54A Unit: mm
Weight: 1.0 g (Typ.)
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TA8410P/K/AK
PACKAGE DIMENSIONS
HSIP10−P−2.54 Unit: mm
Weight: 3.0 g (Typ.)
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TA8410P/K/AK
A
RESTRICTIONS ON PRODUCT USE
· 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.
000707EB
· The information contained herein is subject to change without notice.
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This datasheet has been download from:
www.datasheetcatalog.com
Datasheets for electronics components.
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