Datasheet SSM2519ACBZ-R7 - Analog Devices POWER AMP, CLASS D, 2.31 W, 12WLCSP — 数据表

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Manufacturer: Analog Devices

Description: POWER AMP, CLASS D, 2.31 W, 12WLCSP

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Data Sheet
FEATURES
Filterless digital input Class-D amplifier Standalone operation or I2C control Serial digital audio interface supports common formats: I2S, left justified, right justified, TDM1-16, and PCM 2.31 W into 4 and 1.35 W into 8 at 5 V supply with 1% THD + N Available in 12-ball 1.4 mm Ч 1.7 mm Ч 0.4 mm pitch WLCSP Efficiency 90% at full scale into 8 9 mW loaded idle power at 1.8 V/3.6 V SNR = 98 dB, A-weighted PSRR = 80 dB at 217 Hz, dither input Supports wide range of sample rates: 8.0 kHz to 48.0 kHz Autosample rate and MCLK rate detection No BCLK required for operation 2.5 V to 5.5 V PVDD speaker operating supply voltage 1.5 V to 3.6 V VDD operating voltage Pop and click suppression Short-circuit and thermal protection with autorecovery Smart power-down when no input signal detected Power-on reset Low EMI emissions
Digital Input 2 W Class-D Audio Power Amplifier SSM2519
APPLICATIONS

Specifications:

• Amplifier Class: D
• Load Impedance: 8 Ohm
• MSL: MSL 1 - Unlimited
• Number of Channels: 1
• Number of Pins: 12
• Operating Temperature Range: -40°C to +85°C
• Output Power: 2.31 W
• Package / Case: WLCSP
• Supply Voltage Range: 2.5 V to 5.5 V
• RoHS: Yes
• SVHC: No SVHC (18-Jun-2012)

其他名称:

SSM2519ACBZR7, SSM2519ACBZ R7