SSM2537ACBZ-R7

Mfr. #:: SSM2537ACBZ-R7
制造商:: Analog Devices Inc.
描述:: Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D
生命周期:: 制造商新产品。
数据表:: SSM2537ACBZ-R7 数据表
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更多信息:: SSM2537ACBZ-R7 更多信息 SSM2537ACBZ-R7 Product Details

产品属性
属性值

制造商: 模拟设备公司

产品分类: 集成电路芯片

系列: SSM2537

产品: 音频放大器

类型: D级

打包: Digi-ReelR 替代包装

包装盒: 9-UFBGA, WLCSP

输入类型: 单身的

工作温度: -40°C ~ 85°C (TA)

安装型: 表面贴装

输出类型: 1-Channel (Mono)

特征: Depop、数字输入、短路和热保护、关断

电压供应: 2.5 V ~ 5.5 V

供应商-设备-包: 8-WLCSP (1.2x1.2)

最大输出功率 x 通道负载: 2.7W x 1 @ 4 Ohm

班级: D级

输出功率: 3.38 W

最高工作温度: + 85 C

最低工作温度: - 40 C

工作电源电流: 1.4 mA

开发套件: EVAL-SSM2537Z

总谐波失真加噪声: 0.02 %

音频负载阻抗: 8 Ohm

供应类型: 双重的

Tags: SSM253, SSM25, SSM2, SSM

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

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Vacuum Packaging with PL

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Anti-Static Bag

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SSM2537ACBZ-R7 描述

***p One Stop Global: Audio Amp Speaker 1-CH Mono 3.38W Class-D 9-Pin WLCSP T/R

***nell: AMP, AUDIO, CLASS-D, 2.7W, 8R, 9WLCSP; Amplifier Class:D; No. of Channels:1; Output Power:2.7W; Supply Voltage Range:1.65V to 1.95V, 2.5V to 5.5V; Amplifier Case Style:WLCSP; No. of Pins:9; Load Impedance:4ohm; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-40°C to +85°C

***log Devices: The SSM2537 is a PDM digital input Class D power amplifier that offers higher performance than existing DAC plus Class D solutions. The SSM2537 is ideal for power sensitive applications where system noise can corrupt the small analog signal sent to the amplifier, such as mobile phones and portable media players. The SSM2537 combines an audio digital-to-analog converter (DAC), a power amplifier, and a PDM digital interface on a single chip. The integrated DAC plus analog Σ-Δ modulator architecture enables extremely low real-world power consumption from digital audio sources with excellent audio performance. Using the SSM2537, audio can be transmitted digitally to the audio amplifier, significantly reducing the effect of noise sources such as GSM interference or other digital signals on the transmitted audio. The SSM2537 is capable of delivering 2.5 W of continuous output power with <1% THD + N driving a 4 Ω load from a 5.0 V supply. The SSM2537 features a high efficiency, low noise modulation scheme that requires no external LC output filters. The closed-loop, three-level modulator design retains the benefits of an all-digital amplifier, yet enables very good PSRR and audio performance. The modulation continues to provide high efficiency even at low output power and has an SNR of 103 dB PDM input. Spread-spectrum pulse density modulation is used to provide lower EMI-radiated emissions compared with other Class D architectures. The SSM2537 has a four-state gain and sample frequency selection pin that can select two different gain settings, optimized for 3.6 V and 5 V operation. This same pin also controls the internal digital filtering and clocking, which can be set for 64 × fS or 128 × fS input sample rates to support both 3 MHz and 6 MHz PDM clock rates. The SSM2537 has a micropower shutdown mode with a typical shutdown current of 1 µA for both power supplies. Shutdown is enabled automatically by gating input clock and data signals. A standby mode can be entered by applying a designated PDM stop condition sequence. The device also includes pop-and-click suppression circuitry. This suppression circuitry minimizes voltage glitches at the output when entering or leaving the low power state, reducing audible noises on activation and deactivation. The SSM2537 is specified over the industrial temperature range of −40°C to +85°C. It has built-in thermal shutdown and output short-circuit protection. It is available in a 9-ball, 1.3 mm × 1.3 mm wafer level chip scale package (WLCSP). Applications Mobile handsets

SSM2537ACBZ-R7 更多信息

Amplifiers ADI SLP

Analog Devices Class D Audio Amplifiers

Amplifier ICs: Analog Devices Amplifier ICs focus on amplifiers that deliver high performance and high value. ADI combines circuit design, manufacturing process innovation, and applications expertise to create products that simplify the signal-conditioning design.

Audio & Video ADI SLP

Market price

型号	制造商	描述	库存	价格
SSM2537ACBZ-R7	Analog Devices Inc	Audio Amplifier, 1 Func, CMOS, PBGA9 RoHS: Compliant	6000	1000:$1.4600 500:$1.5300 100:$1.6000 25:$1.6600 1:$1.7900
SSM2537ACBZ-R7 DISTI # 584-SSM2537ACBZ-R7	Analog Devices Inc	Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D RoHS: Compliant	2856	1:$2.7600 10:$2.5000 25:$2.2300 100:$2.0300 250:$1.8300 500:$1.5900 1000:$1.3400 3000:$1.2300 6000:$1.2200
SSM2537ACBZ-RL DISTI # 584-SSM2537ACBZ-R	Analog Devices Inc	Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D RoHS: Compliant	0	10000:$1.2200

图片	型号	描述
	Mfr.#: SSM2537ACBZ-R7 OMO.#: OMO-SSM2537ACBZ-R7	Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D
	Mfr.#: SSM2537ACBZ-RL OMO.#: OMO-SSM2537ACBZ-RL	Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D
	Mfr.#: SSM2537ACBZ-RL OMO.#: OMO-SSM2537ACBZ-RL-ANALOG-DEVICES	Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D
	Mfr.#: SSM2537ACBZ-R7 OMO.#: OMO-SSM2537ACBZ-R7-ANALOG-DEVICES	Audio Amplifiers PDM Digital Input Mono 2.5 W Class-D
	Mfr.#: SSM2537ACBZ OMO.#: OMO-SSM2537ACBZ-1190	全新原装

SSM2537ACBZ-R7

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes