Two-Channel Audio Frequency Power Amplifier
Ordering number : ENN6501
LA4627
Monolithic Linear IC
LA4627
Two-Channel Audio Frequency Power Amplifier
Overview
The...
Description
Ordering number : ENN6501
LA4627
Monolithic Linear IC
LA4627
Two-Channel Audio Frequency Power Amplifier
Overview
The LA4627 is a 2-channel power amplifier developed for use in radio/cassette player products. The LA4627 reduces the number of required external components by 50% over earlier products (BS/NF capacitors and oscillation prevention RC components) and thus can contribute significantly to space saving in end products.
Package Dimensions
unit : mm 3022B-DIP12F
[LA4627]
19.0 12 7
Features
Provided in the DIP12F. PO :2.0 W ! 2 (VCC = 9 V, RL = 4 Ω) 2.5 W ! 2 (VCC = 9 V, RL = 3 Ω) Standby function built in (supports direct microcontroller control). Built-in thermal protection circuit.
(0.61) 1 5.12 3.6 6 1.25
4.26max (3.46)
7.62 6.45
0.51min
0.5 2.54 3.81
1.3
SANYO : DIP12F(300mil)
Specifications
Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Conditions Rg = 0 When mounted on the Sanyo-recommended PCB Ratings 22 4.0 -25 to +75 --55 to +150 Unit V W °C °C
Operating Conditions at Ta = 25°C
Parameter Recommended supply voltage Recommended load resistance Operating voltage range Recommended operating load resistance Symbol VCC RL VCC op RL op Conditions Ratings 9 3 5.0 to 20 2.7 to 8.0 Unit V Ω V Ω
Under conditions such that the maximum ratings are not exceeded.
Any and all SANYO products described or contained herein do not have specific...
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