zhouxubo
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Joined: Aug 05, 2008
Posts: 117
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 Posted: 18/02/2009 1:29 pm Post subject: ILA7056B Datasheet |
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ILA7056B Datasheet
Edited by (http://www.seekic.com),the leading IC purchasers' best choice of platform for one-stop valued service!
Description:
The ILA7056B is a mono Bridge-Tied Load (BTL) output amplifier with DC volume control. It is designed for use in TV and monitors, but is also suitable for battery-fed portable recorders and radios. The device is contained in a 9-pin medium power package.
A Missing Current Limiter (MCL) is built in. The MCL circuit is activated when the difference in current between the output terminal of each amplifier exceeds 100 mA (300 mA typ.). This level of 100 mA allows for headphone applications (single-ended).
The above info is from (www.seekic.com)
Features:
• DC volume control
• Few external components
• Mute mode
• Thermal protection
• Short-circuit proof
• No switch-on and switch-off clicks
• Good overall stability
• Low power consumption
• Low HF radiation
• ESD protected on all pins
The above info is from (www.seekic.com)
(Absolute) Maximum Ratings:
SYMBOL PARAMETER CONDITIONS MIN MAX UNIT
VP supply voltage - 18 V
V3, 5 input voltage pins 3 and 5 - 5 V
IORM repetitive peak output current - 1.5 A
IOSM non-repetitive peak output current - 1.5 A
Ptot total power dissipation Tcase < 60?C - 9 W
Tamb operating ambient temperature -40 +85 °C
Tstg storage temperature -55 +150 °C
Tvj virtual junction temperature - +150 °C
Tsc short-circuit time - 1 h
Edited by (www.seekic.com) ,the biggest IC PDF and datasheet download site. |
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