参数资料
| 型号： | CS35L01-CWZR |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 1/19页 |
| 文件大小： | 0K |
| 描述： | IC AMP AUD LP 3W MONO D 9WLCSP |
| 标准包装： | 1 |
| 类型： | D 类 |
| 输出类型： | 1-通道（单声道） |
| 在某负载时最大输出功率 x 通道数量： | 3W x 1 @ 4 欧姆 |
| 电源电压： | 2.5 V ~ 5.5 V |
| 特点： | 消除爆音，差分输入，短路和热保护，关闭 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 9-WLCSP（1.21 x 1.22） |
| 封装/外壳： | 9-UFBGA，WLCSP |
| 包装： | 剪切带 (CT) |
| 其它名称： | 598-1947-1 |
Copyright
Cirrus Logic, Inc. 2011
(All Rights Reserved)
Gate Drivers
Class-H
Controller
Advanced ΔΣ
Modulator
Gate Drivers
Internal
Oscillator
Gain
Audio In +
Audio In -
Shutdown
Speaker Out +
Speaker Out -
GND
VBATT
2.5V - 5V
LDO Filter
Short Circuit/Thermal
Protection
MODE
Low Drop-Out
Voltage Regulator
3.0 W Mono Class-D Audio Amplifier with Low Idle Current
CS35L01 and CS35L03 Features
Filterless Hybrid Class-D Architecture
– <1 mA Quiescent Current
– 1 x 3.0 W into 4
(10% THD+N)
– 1 x 2.4 W into 4
(1% THD+N)
– 1 x 1.7 W into 8
(10% THD+N)
– 1 x 1.4 W into 8
(1% THD+N)
Advanced
Closed-loop Modulation
– 98 dB Signal-to-Noise Ratio (A-Weighted)
– 0.02% THD+N @ 1 W (SD & HD Mode)
Integrated Protection and Automatic Recovery
for Output Short-circuit and Thermal Overload
Pin-compatible 9-ball WLCSP family for easy
upgrade path
– CS35L01: +6 dB default Gain
– CS35L03: +12 dB default Gain
Pop and Click Suppression
Common Applications
Mobile Phones
Laptops/Netbooks/Tablets
Portable Navigation Devices
Active Speakers
Portable Gaming
General Description
The CS35L01 and the CS35L03 are 3.0W high efficien-
cy Hybrid Class-D audio amplifiers with low idle current
consumption.
The CS35L01/03 features an advanced closed-loop ar-
chitecture to provide 0.02% THD+N at 1 W and -87 dB
PSRR at 217 Hz.
A flexible Hybrid Class-D output stage offers four
modes of operation: Standard Class-D (SD) mode of-
fers full audio bandwidth and high audio performance;
Hybrid Class-D (HD) mode offers a substantial reduc-
tion in idle power consumption with an integrated Class-
H controller; Reduced Frequency Class-D (FSD) mode
reduces the output switching frequency, producing low-
er electromagnetic interference (EMI); and Reduced
Frequency Hybrid Class-D (FHD) mode produces both
the lower idle power consumption of HD mode and the
reduced EMI benefits of FSD mode.
Requiring minimal external components and PCB
space, the CS35L01 and CS35L03 are available in a
1.2 mm x 1.2 mm, 9-ball WLCSP package in Commer-
cial grade (-10°C to +70°C). Please see “Ordering
Information” on page 33 for package options and gain
configurations.
CS35L01/03
JULY '11
DS909F1
相关PDF资料 |
PDF描述 |
|---|---|
| CS44600-CQZ | IC AMP CTLR DGTL 6CH 64LQFP |
| CS44800-CQZ | IC AMP CTLR DGTL 8CH 64LQFP |
| CS48L10-CWZR | IC DSP AUDIO LOW POWER 20WLP |
| CS496102-CQZ | IC DSP 32BIT 2CH SER I/O 144LQFP |
| CS6422-ISZ | IC CODEC SPKRPHONE 2CH 20-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CS35L03 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:2.9 W Mono Class-D Audio Amplifier with Low Idle Current |
| CS35L03-CWZ | 功能描述:音频放大器 Mono Low Power Amp w/ +12dB Gain RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| CS35L03-CWZR | 功能描述:IC AMP AUD LP 3W MONO D 9WLCSP RoHS:是 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:- 标准包装:80 系列:- 类型:AB 类 输出类型:1-通道（单声道） 在某负载时最大输出功率 x 通道数量:1.25W x 1 @ 8 欧姆 电源电压:2.5 V ~ 5.5 V 特点:消除爆音，差分输入，关闭，热保护 安装类型:表面贴装 供应商设备封装:8-MSOP-PowerPad 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 包装:管件 配用:296-31419-ND - EVAL MODULE FOR TPA6205A1 其它名称:296-34563-5TPA6205A1DGN-ND |
| CS35L32-CWZR | 制造商:Cirrus Logic 功能描述:IC BOOSTED AMPLIFIER WITH SPEAKER PROTECTION - Tape and Reel |
| CS35L35-CWZR | 功能描述:IC-MNO CLASSD AMP DIG BST CONV& 制造商:cirrus logic inc. 系列:* 零件状态:在售 标准包装:1 |
发布紧急采购，3分钟左右您将得到回复。