參數(shù)資料
型號(hào): NJU8711V
廠商: New Japan Radio Co., Ltd.
英文描述: 3V Operation Switching Driver for Class D Amplifier
中文描述: 3V的工作電壓開關(guān)D類放大器驅(qū)動(dòng)器
文件頁數(shù): 1/7頁
文件大?。?/td> 97K
代理商: NJU8711V
NJU8711
- 1 -
3V Operation Switching Driver for Class D Amplifier
!
GENERAL DESCRIPTION
The
NJU8711
is a Switching Driver for class D Amplifier
including BEEP and BPZ (Bipolar Zero) output circuits. It
converts 1bit digital signal input, such as PWM or PDM
signal, to analog signal output with simple external LC
low-pass filter.
The
NJU8711
realizes very high power-efficiency by
class D operation. Therefore, It is suitable for portable
audio set and others.
!
FEATURES
#
2-channel 1bit Audio Signal Input
#
Standby(Hi-Z), BPZ Control
#
Internal BPZ Charger
#
Beep Function
#
Operating Voltage : 2.0V to 3.6V
#
CMOS Technology
#
Package Outline
: SSOP10
!
BLOCK DIAGRAM
NJU8711V
EN
1
EN
2
BEEP
IN
2
IN
1
MCK
OUT
1
OUT
2
BPZ Output
BPZ Output
Output Control
V
SS
V
DD
PRELIMINARY
!
PACKAGE OUTLINE
!
PIN CONFIGURATION
EN
1
MCK
V
DD
BEEP
EN
2
OUT
2
IN
2
V
SS
IN
1
OUT
1
1
2
3
4
5
10
9
8
7
6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJU8711V-TE2 功能描述:音頻放大器 3V Switching RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
NJU8713 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:2V Operation Switching Driver for Class D Amplifier
NJU8713V 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:2V Operation Switching Driver for Class D Amplifier
NJU8713V-TE1 功能描述:音頻放大器 2V Switching RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
NJU8713V-TE2 功能描述:音頻放大器 2V Switching RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel