|
|
TDA7265のメーカーはUnisonic Technologiesです、この部品の機能は「25W+25W STEREO AMPLIFIER」です。 |
部品番号 | TDA7265 |
| |
部品説明 | 25W+25W STEREO AMPLIFIER | ||
メーカ | Unisonic Technologies | ||
ロゴ | |||
このページの下部にプレビューとTDA7265ダウンロード(pdfファイル)リンクがあります。 Total 9 pages
UNISONIC TECHNOLOGIES CO., LTD
TDA7265
LINEAR INTEGRATED CIRCUIT
25W+25W STEREO
AMPLIFIER WITH MUTE &
STAND-BY
DESCRIPTION
The UTC TDA7265 is a stereo 25+25W class AB Dual Audio
Power amplifier with mute and ST-BY control. This IC provides
high output power of 25 watts per channel (at VCC=±20V, f=1KHz,
THD=10%, RL = 8 Ω). It has low IQ at stand-by mode and no POP
at turn ON or OFF.
FEATURES
* High output power: POUT =25 W/channel (Typ.)
VCC= ±20V, RL = 8Ω, f =1KHz, THD = 10%
* Operation supply voltage range (TA = 25°C)
VCC(OPR) = ±5~±25V (RL = 8 Ω)
VCC(OPR) = ±5~±18V (RL = 4 Ω)
* Split supply
* Built in overload protection circuit.
* Built in thermal shut down protector circuit.
* Built in audio muting circuit (POP free)
* Built in standby circuit.
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
TDA7265L-J11-A-T
TDA7265G-J11-A-T
Package
HZIP-11A
TDA7265L-J11-A-T
(1) Packing Type
(2) Package Type
(3) Lead Free
(1) T: Tube
(2) J11-A: HZIP-11A
(3) L: Lead Free, G: Halogen Free
Packing
Tube
www.unisonic.com.tw
Copyright © 2013 Unisonic Technologies Co., Ltd
1 of 9
QW-R107-066.B
1 Page TDA7265
BLOCK DIAGRAM
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 9
QW-R107-066.B
3Pages TDA7265
TYPICAL APPLICATION CIRCUIT
LINEAR INTEGRATED CIRCUIT
Typical Application Circuit
10KΩ
D1
5.1V
+VCC
3
1000μF
PLAY
5V
0
MUTE
15KΩ
1μF
7 IN (L)
1μF
Q1
9013
5 MUTE
15KΩ
11 IN (R)
1μF
1
OUT (L) 4
30KΩ
IN- (L) 8
IN- (R) 2
1KΩ
30KΩ
OUT (R) 10
1KΩ
69
100μF
0.1μF
470μF
4.7Ω
0.1μF
OUT
(L)
470μF
4.7Ω
0.1μF
OUT
(R)
Single Supply Application
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
6 of 9
QW-R107-066.B
6 Page | |||
ページ | 合計 : 9 ページ | ||
|
PDF ダウンロード | [ TDA7265 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
TDA7260 | High Efficiency Audio PWM Driver | STMicroelectronics |
TDA7261 | 25W MONO AMPLIFIER WITH MUTE/ST-BY | ST Microelectronics |
TDA7262 | 20+20W STEREO AMPLIFIER WITH STAND-BY | ST Microelectronics |
TDA7263 | 12+12W STEREO AMPLIFIER WITH MUTING | ST Microelectronics |