Monolithic Linear LA4582CM Power Amplifier Headphone Stereo

The Datasheet Archive - 100 Million Datasheets from 7500 Manufacturers.

Monolithic Linear LA4582CM Power Amplifier Headphone Stereo

Datasheet Thumbnail

Top Searches for this datasheet

Ordering number EN5701
Monolithic Linear
LA4582CM
Power Amplifier Headphone Stereo Systems
Overview
LA4582CM preamplifier plus power amplifier that support auto-reverse, developed headphone stereo systems.
Features
LA4582CM developed cassette playback systems, addition preamplifier power amplifier functions, also provides boost automatic power limitation (PVSS: Peak Volume Select System) functions.
Provided 36-pin miniature flat package (0.65 lead pitch) that optimal miniaturization. Capable driving speakers Two-channel playback auto-reverse preamplifier Two-channel headphone power amplifier Low-frequency boost function (auto-loudness effect) Output suppression function (PVSS) Two-channel radio input switch (pre-mute switch) Power mute switch
Package Dimension
unit:
[LA4582CM]
Allowable power dissipation, Pdmax
Ambient temperature,
SANYO: QFP36
Specifications
Maximum Ratings 25°C
Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol Topr Tstg Conditions Ratings +150 Unit
Operating Conditions 25°C
Parameter Recommended supply voltage Operating voltage range Symbol Conditions Ratings Unit
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, Chome, Ueno, Taito-ku, TOKYO, JAPAN
63097HA(OT) 5701-1/6
LA4582CM Operating Characteristics 25°C, kHz, 0.775 (preamplifier), (low boost), (power amplifier)
Parameter [PRE L.BOOST PVSS POWER] Quiescent current Voltage gain (closed loop) [Preamplifier] Voltage gain (open loop) Voltage gain (closed loop) Maximum output voltage Total harmonic distortion Equivalent input noise voltage Crosstalk Ripple rejection [Power Amplifier] Output power Voltage gain (closed loop) Total harmonic distortion Interchannel crosstalk Output noise voltage Ripple rejection Input resistance offset voltage BOOST] Voltage gain Boost Maximum output voltage Total harmonic distortion Interchannel crosstalk Output noise voltage Ripple rejection BOOST PVSS POWER] Voltage gain boost output voltage boost total harmonic distortion PVSS voltage THD4 dBm, kHz, boost: on/off dBm, boost: dBm, boost: dBm, boost: dBm, PVSS2 Input increment between point where operation starts point where output from there. PVSS: dBm, PVSS2 PVSS2 22.0 0.13 0.25 24.5 0.23 28.0 0.33 0.55 BST1 BST2 max2 THD3 VNO2 dBm, boost: on/off VINBST dBm, boost: VINBST dBm, boost: boost: boost: dBm, boost: kHz, boost: dBm, boost: -2.3 11.2 -3.8 14.7 0.04 -5.3 18.2 THD2 VNO1 VODC Between pins dBm, max1 THD1 dB/NAB TUNE dBm, 0.05 ICCO1 ICCO2 boost off, PVSS boost PVSS 62.5 64.5 67.5 Symbol Conditions Ratings Unit
PVSS width
WPVSS THD5 VOPIN
PVSS total harmonic distortion PVSS start input Note: amount boost 1-kHz signal.
5701-2/6
LA4582CM Block Diagram
Unit (Resistance:
5701-3/6
LA4582CM Test Circuit
LP.2
Unit (Resistance: Capacitance:
5701-4/6
LA4582CM Sample Application Circuit
PRE. MUTE
Unit (Resistance: Capacitance:
5701-5/6
LA4582CM
products described contained herein intended surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment like, failure which directly indirectly cause injury, death property loss. Anyone purchasing products described contained herein above-mentioned shall: Accept full responsibility indemnify defend SANYO ELECTRIC CO., LTD., affiliates, subsidiaries distributors their officers employees, jointly severally, against claims litigation damages, cost expenses associated with such use: impose responsibility fault negligence which cited such claim litigation SANYO ELECTRIC CO., LTD., affiliates, subsidiaries distributors their officers employees jointly severally. Information (including circuit diagrams circuit parameters) herein example only; guaranteed volume production. SANYO believes information herein accurate reliable, guarantees made implied regarding infringements intellectual property rights other rights third parties. This catalog provides information June, 1997. Specifications information herein subject change without notice. 5701-6/6

Monolithic Linear LA4582CM Power Amplifier Headphone Stereo

Top Searches for this datasheet

Other recent searches