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What is TA8258HQ?

This electronic component, produced by the manufacturer "Toshiba Semiconductor", performs the same function as "Dual Audio Power Amplifier".


TA8258HQ Datasheet PDF - Toshiba Semiconductor

Part Number TA8258HQ
Description Dual Audio Power Amplifier
Manufacturers Toshiba Semiconductor 
Logo Toshiba Semiconductor Logo 


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TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA8258HQ
TA8258HQ
Dual Audio Power Amplifier
The TA8258HQ is dual audio power amplifier for consumer
applications.
This IC provides an output power of 20 watts per channel
(at VCC = 37 V, f = 1kHz, THD = 10%, RL = 8 ).
It is suitable for power amplifier of music center.
Features
High output power: Pout = 20 W/channel (Typ.)
(VCC = 37 V, RL = 8 , f = 1 kHz, THD = 10%)
Low noise: Vno = 0.14 mVrms (Typ.)
Weight: 4.04 g (typ.)
(VCC = 37 V, RL = 8 , GV = 34dB, Rg = 10 k, BW = 20 Hz~20 kHz)
Very few external parts.
Built in audio muting circuit.
Built in thermal shut down protector circuit.
Built in output shifted to GND protection circuit. (AC short)
Available for using same PCB layout with: TA8200AH, TA8211AH, TA8216H
Operation supply voltage range (Ta = 25°C)
: VCC (opr) = 15~42 V
The TA8258HQ is plated with lead-free lead finishes, but the silicon pellet is attached to a heatsink with
lead-containing solder paste.
About solderability, following conditions were confirmed
Solderability
(1) Use of Sn-63Pb solder Bath
· solder bath temperature = 230°C
· dipping time = 5seconds
· the number of times = once
· use of R-type flux
(2) Use of Sn-3.0Ag-0.5Cu solder Bath
· solder bath temperature = 245°C
· dipping time = 5seconds
· the number of times = once
· use of R-type flux
1 2004-04-06
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TA8258HQ equivalent
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Standard PCB
OUT2
TA8258HQ
12
1
IN-2
GND
IN-1
OUT1
VCC
(bottom view)
TA8200AH/11AH/16H/58H
TOSHIBA
DataSheet4 U .com
5 2004-04-06


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TA8258HQ electronic component.


Information Total 12 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
TA8258HThe function is Dual Audio Power Amplifier. ToshibaToshiba
TA8258HQThe function is Dual Audio Power Amplifier. Toshiba SemiconductorToshiba Semiconductor

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