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TK17119F Datasheet, PDF (1/2 Pages) TOKO, Inc – Low profile audio power amplifier IC
Low profile audio power amplifier IC
薄型オーディオパワーアンプIC
TK17119F
DESCRIPTION
The TK17119F is an audio power amplifier IC capable of low
voltage operation. The coupling capacitors to the speaker are
not required, because of BTL (Bridged Tied Load)
configuration. Its very small SON3024-8 package is useful for
space mounting space. Built-in stand-by function can reduce
supply current at stand-by mode. Therefore, it is suitable for
any battery-powered portable equipment.
POWER&RF
TK17119Fは低電圧動作が可能なオーディオパワーアンプで
す。出力はBTL方式なのでカップリングコンデンサ無しで
直接スピーカを駆動できます。超小型パッケージSON3024-
8の為、小スペースで基板実装が可能です。スタンバイ機能
により、未使用時の電源電流を抑えられる為、バッテリに
限界のある携帯機器等のご使用に最適です。
FEATURES
„ Low Operating Voltage Range: VOP=2.0 to 16V
„ 低電圧動作: VOP=2.0 to 16V
„ Low Supply Current: ICC=2.7mA
„ 低電源電流: ICC=2.7mA
„ Standby Function: ICCS<1µA
„ スタンバイ機能: ICCS<1µA
„ Maximum Output Power: PO.MAX=400mW(typ.) @VCC=6.0V, RL=32Ω „ 最大出力電力: POMAX=400mW (typ.) @VCC=6.0V, RL=32Ω
„ Low Total Harmonic Distortion: THD=0.5%@VCC=6.0V, RL=32Ω „ 低全高調波歪率: THD=0.5%@VCC=6.0V, RL=32Ω
APPLICATIONS
„ Speaker drive
„ DC motor drive(forward, reverse)
„ Other general use
„ スピーカ駆動
„ 正転、逆転DCモータ駆動
„ その他、汎用
PACKAGE OUTLINE
ORDERING INFORMATION
Part name
TK17119F
Package Marking Pin configuration
Ordering information
TK1 7 1 1 9FT L
AAA
SON3024-8
See Next
Page
Package code
F: SON
Storage direction
TL: Left type
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating Voltage Range
Operating Temperature Range
Power Dissipation
Operating Frequency Range
項目
動作電圧範囲
動作温度範囲
許容消費電力
動作周波数範囲
Symbol 記号
VOP
TOP
PD
fOP
Rating 定格
2.0 to 16.0
-40 to +85
600
20 to 200
Unit 単位
V
°C
mW
kHz
Remarks
備考
9-4
2005 WINTER