SSM2335CBZ-REEL7

Mfr. #:: SSM2335CBZ-REEL7
製造商:: Analog Devices Inc
描述:: Audio Amplifiers Filterless Hi Eff Mono 3W Class-D
生命週期:: 製造商新產品
數據表:: SSM2335CBZ-REEL7 數據表
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產品屬性
屬性值

製造商: 模擬設備公司

產品分類: 線性 - 放大器 - 音頻

系列: SSM2335

產品: 音頻放大器

類型: D級

打包: 數碼捲軸

包裝盒: 9-UFBGA, WLCSP

輸入類型: 微分

工作溫度: -40°C ~ 85°C (TA)

安裝型: 表面貼裝

輸出類型: 1-Channel (Mono)

特徵: Depop、差分輸入、短路和熱保護、關斷

電壓供應: 2.5 V ~ 5.5 V

供應商-設備-包: 9-WLCSP (1.52 x 1.69)

最大輸出功率 x 通道負載: 4.28W x 1 @ 3 Ohm

班級: D級

輸出功率: 4.28 W

最高工作溫度: + 85 C

最低工作溫度: - 40 C

工作電源電流: 3.3 mA

開發套件: EVAL-SSM2335Z

最大電源電壓: 5.5 V

電源電壓最小值: 2.5 V

總諧波失真加噪聲: 0.01 %

音頻負載阻抗: 8 Ohm

供應類型: 單身的

Tags: SSM233, SSM23, 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.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SSM2335CBZ-REEL7 描述

***et: Audio Amp Speaker 1-CH Mono 4.28W Class-D 9-Pin WLCSP T/R

***i-Key: IC AMP AUDIO 4.28W MONO D 9WLCSP

***log Devices: The SSM2335 is a fully integrated, high efficiency, Class-D audio amplifier. It is designed to maximize performance for mobile phone applications. The application circuit requires a minimum of external components and operates from a single 2.5 V to 5.5 V supply. It is capable of delivering 3 W of continuous output power with <1% THD + N driving a 3 Ω load from a 5.0 V supply. The SSM2335 features a high efficiency, low noise modulation scheme that requires no external LC output filters. The modu-lation continues to provide high efficiency even at low output power. It operates with 93% efficiency at 1.4 W into 8 Ω or 85% efficiency at 3 W into 3 Ω from a 5.0 V supply and has an SNR of >96 dB. Spread-spectrum pulse density modulation is used to provide lower EMI-radiated emissions compared with other Class-D architectures. The SSM2335 has a micropower shutdown mode with a typical shutdown current of 20 nA. Shutdown is enabled by applying a logic low to the SD pin. The device also includes pop-and-click suppression circuitry. This suppression circuitry minimizes voltage glitches at the output during turn-on and turn-off, reducing audible noise on activation and deactivation. The fully differential input of the SSM2335 provides excellent rejection of common-mode noise on the input. Input coupling capacitors can be omitted if the input dc common-mode voltage is approximately VDD/2. The default gain of the SSM2335 is 18 dB, but users can reduce the gain by using a pair of external resistors . The SSM2335 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, 1.5 mm × 1.5 mm wafer level chip scale package (WLCSP). Applications Mobile phones MP3 players Portable gaming Portable electronics Educational toys

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