TA8210AHQ Toshiba, TA8210AHQ Datasheet

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TA8210AHQ

Manufacturer Part Number
TA8210AHQ
Description
Manufacturer
Toshiba
Datasheet

Specifications of TA8210AHQ

No. Of Channels
2
Package
HZIP 17-P-2.00
Recommended Vcc (v)
13.2
Rl=2 Ohm
-
Rl=4 Ohm
19W x 2
Rl=8 Ohm
-
Features/built-in Functions
2 BTL channels, low heat resistance, various protection circuits, standby switch
Operating Voltage (v)
9 to 18

Available stocks

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Part Number
Manufacturer
Quantity
Price
Part Number:
TA8210AHQ
Manufacturer:
TOSHIBA
Quantity:
1 200
Company:
Part Number:
TA8210AHQ
Manufacturer:
TOSHIBA
Quantity:
500
20W BTL × 2ch Audio Power Amplifier
The thermal resistance θj−T of TA8210AHQ, TA8210ALQ
package designed for low thermal resistance, has a high
efficiency of heat radiation.
The temperature rise of chip can be reduced, and the influence
from the degradation of the features due to the temperature rise
at the high output can also be reduced.
This stereo audio power IC, designed for car audio use, has two
built−in channels to reduce the characteristic difference between
L and R channels.
In addition, the functions of stand−by and muting, and a variety
of protection circuits are involved.
Features
Low thermal resistance
: θj−T = 1.5°C / W (infinite heat sink)
High power
: P
Low distortion ratio: THD = 0.04% (typ.) (V
Low noise: V
Built−in stand−by function (with pin(4) set at low, power is turned off.): I
Built−in muting function (with pin(1) set at low, power is turned off.): V
Built−in various protection circuits
Protection circuits: Thermal shut down, Over voltage, Out→V
Operating supply voltage: V
(V
P
(V
OUT (2)
OUT (1)
CC
CC
= 14.4V, f = 1kHz, THD = 10%, R
= 13.2V, f = 1kHz, THD = 10%, R
= 19W (typ.) / channel
= 22W (typ.) / channel
NO
TA8210AHQ,TA8210ALQ
= 0.30mV
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
rms
CC
(typ.) (V
= 9~18V
CC
L
L
= 4Ω)
= 4Ω)
= 13.2V, R
CC
= 13.2V, f = 1kHz, P
L
1
= 4Ω, G
V
CC
50dB, R
short, Out→GND short and Out−Out short.
OUT
Weight
HZIP17−P−2.00: 9.8g (typ.)
HSIP17−P−2.00: 9.8g (typ.)
TA8210AHQ
TA8210ALQ
g
= 1W, R
(mute)
SB
= 0Ω, BW = 20Hz~20kHz)
= 1µA (typ.)
= 1V (typ.)
L
= 4Ω, G
TA8210AHQ/ALQ
V
= 50dB)
2004-09-28

Related parts for TA8210AHQ

TA8210AHQ Summary of contents

Page 1

... TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8210AHQ,TA8210ALQ 20W BTL × 2ch Audio Power Amplifier The thermal resistance θj−T of TA8210AHQ, TA8210ALQ package designed for low thermal resistance, has a high efficiency of heat radiation. The temperature rise of chip can be reduced, and the influence from the degradation of the features due to the temperature rise at the high output can also be reduced ...

Page 2

... Block Diagram TA8210AHQ, TA8210ALQ (G = 50dB) V Cautions And Application Method (description is made only on the single channel.) 1. Voltage gain adjustment This IC has the amplifier construction as shown in Fig.1. The pre−amp (amp 1) is provided to the primary stage, and the input voltage is amplified by the flat amps, amp 3 and amp 4 of each channel through the phase amp. ...

Page 3

... CC (2) Since the control current is microscopic, the switching relay of small current capacity is satisfactory for switching. ..... (1) (dB) = 20dB obtained by the is increased. (Fig.2) f .), BE V (V) (SB) 0~2 3 TA8210AHQ/ALQ Fig.2 Fig.3 With pin(4) set to high, power is on. 2004-09-28 ...

Page 4

... V reduced or with the feedback amount increased, care must be taken V →on CC and C ) shall be set according to the gain to be used 0Ω 470Ω TA8210AHQ/ALQ →on. The CC 2004-09-28 ...

Page 5

... CC Made liable to oscillate. For filtering power supply hum and ripple. Large at using AC rectified power supply. Small at using DC power supply. Oscillation allowance improved. Noise reduction 5 TA8210AHQ/ALQ Remarks Larger Than Recommended Value Related to gain. →on. Refer to item 4. →on. Time constant is large at V → ...

Page 6

... IN I ― ― 600Ω, g C.T. ― 0.775V OUT rms Stand − by→off V ― SB (power→on) Mute→on V ― (mute) (power→off) 6 TA8210AHQ/ALQ Min. Typ. Max. ― 120 250 ― 22 ― ― ― 0.04 0 ― 0.30 0. ― ― 30 ― ...

Page 7

... Test Circuit TA8210AHQ, TA8210ALQ (G = 50dB) V TA8210AHQ/ALQ 7 2004-09-28 ...

Page 8

... TA8210AHQ/ALQ 8 2004-09-28 ...

Page 9

... TA8210AHQ/ALQ 9 2004-09-28 ...

Page 10

... Package Dimensions Weight: 9.8g (typ.) TA8210AHQ/ALQ 10 2004-09-28 ...

Page 11

... Package Dimensions Weight: 9.8g (typ.) TA8210AHQ/ALQ 11 2004-09-28 ...

Page 12

... The product is often the final stage (the external output stage circuit. Substandard performance or malfunction of the destination device to which the circuit supplies output may cause damage to the circuit or to the product. TA8210AHQ/ALQ 12 030619EBF 2004-09-28 ...

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