Datasheet > TDA7052BT/N1/N,118

TDA7052BT/N1/N,118

更新时间： 2024-02-28 19:13:52

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
16页	110K
描述
TDA7052B - Mono BTL audio amplifier with DC volume control SOIC 8-Pin

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

TDA7052BT/N1/N,118 技术参数

Source Url Status Check Date：	2013-06-14 00:00:00	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	PLASTIC, SOT-96-1, 8 PIN
针数：	8	Reach Compliance Code：	unknown
风险等级：	5.73	Base Number Matches：	1

TDA7052BT/N1/N,118 数据手册

浏览型号TDA7052BT/N1/N,118的Datasheet PDF文件第2页

浏览型号TDA7052BT/N1/N,118的Datasheet PDF文件第3页

浏览型号TDA7052BT/N1/N,118的Datasheet PDF文件第4页

浏览型号TDA7052BT/N1/N,118的Datasheet PDF文件第6页

浏览型号TDA7052BT/N1/N,118的Datasheet PDF文件第7页

浏览型号TDA7052BT/N1/N,118的Datasheet PDF文件第8页

NXP Semiconductors

Product specification

Mono BTL audio amplifier with DC volume

control

TDA7052B

CHARACTERISTICS

V_P= 6 V; V_DC= 1.4 V; f = 1 kHz; R_L= 8 Ω; T_amb= 25 °C; unless otherwise specified (see Fig.13).

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supply

V_P

supply voltage

total quiescent current

4.5

−

I_q(tot)

note 1; R_L= ∞

−

9.2

Maximum gain (V₄= 1.4 V)

P_O

output power

THD = 10%

TDA7052B

0.9

0.5

1.0

−

TDA7052BT

0.55

THD

total harmonic distortion

TDA7052B

P_O= 0.5 W

−

0.3

TDA7052BT

P_O= 0.25 W

−

0.3

G_v(max)

V_I

maximum total voltage gain

39.5

40.5

41.5

−

input signal handling (RMS value) G_v(max)= 0 dB; THD < 1% 1.0

−

V_no

noise output voltage (RMS value) note 2; f = 500 kHz

−

210

−

μV

kHz

kΩ

bandwidth

at −1 dB

note 3

−

0.02 to 300

−

SVRR

⎪ΔV_O⎪

Z_I

supply voltage ripple rejection

DC output offset voltage

input impedance (pin 3)

−

⎪V₈− V₅⎪

200

Mute position

V_O

output voltage in mute position

note 4; V₄≤ 0.4 V;

−

μV

V_I= 1.0 V

DC volume control; note 5

gain control

73.5

−

I₄

control current

V₄= 0 V

−20

−25

−30

μA

Notes

1. With a load connected to the outputs the quiescent current will increase, the maximum value of this increase being

equal to the DC output offset voltage divided by R_L.

2. The noise output voltage (RMS value) at f = 500 kHz is measured with R_S= 0 Ω and B = 5 kHz.

3. The ripple rejection is measured with R_S= 0 Ω and f = 100 Hz to 10 kHz. The ripple voltage V_Rof 200 mV

(RMS value) is applied to the positive supply rail.

4. The noise output voltage (RMS value) is measured with R_S= 5 kΩ unweighted.

5. The DC volume control can be configured in several ways. Two possible circuits are shown in Figs 14 and 15.

The circuits at the volume control pin will influence the switch-on and switch-off behaviour and the maximum voltage

gain.

1997 Aug 15

1 2 3 456 7 8...16

下载PDF

与TDA7052BT/N1/N,118相关器件

型号	品牌	描述	获取价格	数据表
TDA7052BTD-T	NXP	IC VOLUME CONTROL CIRCUIT, PDSO8, Audio Control IC	获取价格
TDA7053	NXP	2 x 1 W portable/mains-fed stereo power amplifier	获取价格
TDA7053A	NXP	Stereo BTL audio output amplifier with DC volume control	获取价格
TDA7053A	UTC	STEREO BTL AUDIO OUTPUT AMPLIFIER WITH DC VOLUME CONTROL	获取价格
TDA7053A(16DIP)	UTC	Audio Amplifier, 2 Func, Bipolar, PDIP16	获取价格
TDA7053A/N2,112	NXP	TDA7053A	获取价格