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ILA7052

IK Semiconductor
Part Number ILA7052
Manufacturer IK Semiconductor
Description MONO OUTPUT AMPLIFIER
Published Dec 23, 2005
Detailed Description TECHNICAL DATA ILA7052 MONO OUTPUT AMPLIFIER GENERAL DESCRIPTION The ILA7052 is a mono output amplifier in a 8-lead du...
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ILA7052
ILA7052

Overview
TECHNICAL DATA ILA7052 MONO OUTPUT AMPLIFIER GENERAL DESCRIPTION The ILA7052 is a mono output amplifier in a 8-lead dual-in-line (DIL) plastic package.
The device is designed for battery-fed portable audio applications.
Features: • No external components • Low power consumption • No switch-on or switch-off clicks • No external heatsink required • Good overall stability • Short-circuit proof QUICK REFERENCE DATA SYMBOL Vp ltot Gv Po THD PARAMETER Supply voltage range Total quiescent current Voltage gain Output power Total harmonic distortion THD = 10%; 8 Q Po=0,1W CONDITIONS RL=∞~ MIN.
3 38 TYP.
6 4 39 1,2 0,2 MAX.
UNIT V mA dB W % PACKAGE OUTLINE 8-lead DIL; plastic (SOT97); SOT97-1; PINNNG 1 2 3 4 Vp IN GND1 n.
c.
supply voltage input ground (signal) not connected 5 6 7 8 OUT1 GND2 RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) SYMBOL Vp IOSM Tc Tstg PARAMETER Supply voltage Non-repetitive peak output current Crystal temperature Storage temperature range w w w t a .
D S a e h OUT2 n.
c.
U 4 t e output 1 ground (substrate) not connected output 2 .
c m o 18 8 40 1,0 MAX.
18 1,5 150 +150 ' MIN.
-55 UNIT V A °C °C Аpplication diagram 1 www.
DataSheet4U.
com ILA7052 CHARACTERISTICS Vp = 6 V; RL = 8 Q; f = 1 kHz; Tamb = 25 °C; unless otherwise specified.
SYMBOL Supply Vp ltot Gv Po Supply voltage range Total quiscent current Voltage gain Output power Noise output voltage (RMS value) Vno(rms) Vno(rms) fr SVRR ∆V5-8 THD IZiI Ibias Frequency response Supply voltage ripple rejection DC output offset voltage pin 5 to 8 Total harmonic distortion Input impedance Input bias current Rs = 5 kΩ PO=0.
1W 0,2 100 100 100 1,0 300 mV % kΩ nA note 3 note 1 note 2 40 150 60 20 Hz to 20 kHz 50 300 mV mV Hz dB THD = 10% RL=∞ 3 38 6 4 39 1,2 18 8 40 V mA dB W PARAMETER CONDITIONS MIN.
TYP.
MAX.
UNIT Notes to the characteristics 1.
The unweighted RMS noise output voltage is measured at a bandwidth of 60 Hz to 15 kHz with a source impedance (Rs...


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