18W BTL Audio Power Amplifier

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Documentation in pdf format

Datasheet of the HA13118

(K105)

This kit contains the essential components to build a low voltage, high power mono 18W Bridge Tied Load (BTL) amplifier module using the Hitachi HA13118. The circuit is straight out of the data sheet. Only a few external passive components are required to make the module. The IC contains surge protection circuits and thermal shutdown circuits. The speaker and cables are not included. (CPS105)

Quantity	Price
1 – 9	$17.10
10 – 99	$16.20
100 +	$14.85

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS105
Quantity Available:		11

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HA13118 18 W BTL Audio Power Amplifier Power IC

The HA13118 is power IC designed for component car stereo amplifiers. At 13.2 V to 4 Ω load, this power IC provides an output power of 18W with 10% distortion.

It is easy to design as this IC employs internal each protection circuit and the new small package.

(BB238)

Quantity	Price
1 – 9	$5.70
10 – 99	$5.40
100 +	$4.95

Skill Level of Item:		(Component or Part)
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Quantity Available:		3

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Specification
D.C. Input : 15V DC supply or 12V DC battery. 50 mA min.
Maximum output : > 3 V RMS
Maximum input : > 300 mV, G = 20 dB
> 3V RMS, G = 0dB. Input Z > 10 k ohm. Output Z < 300 ohm
Frequency resp. : < 10 Hz to > 50 kHz + / – 1 dB
THD at 1kHz : < 0.1 % at 1V output
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Treble boost/cut ~ 15 dB at 15 kHz
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Quantity	Price
1 – 9	$24.23
10 – 99	$22.50
100 +	$21.75

Skill Level of Item:		(Kit - Basic Soldering Required)
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Quantity Available:		14

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PCB size 3"x1 3/4"(CPS143)

Quantity	Price
1 – 9	$18.24
10 – 99	$17.28
100 +	$15.84

Skill Level of Item:		(Kit - Basic Soldering Required)
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Quantity	Price
1 – 9	$10.83
10 – 99	$10.26
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1 – 9	$9.69
10 – 99	$9.18
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Quantity	Price
1 – 9	$6.60
10 – 99	$5.95
100 – 999	$4.95
1000 +	$3.95

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1 – 9	$13.11
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Quantity	Price
1 – 9	$18.81
10 – 99	$17.82
100 +	$16.34

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