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SSM2377ACBZ-R7
Amplifier IC 1-Channel (Mono) Class D 9-WLCSP (1.24x1.24)
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Manufacturer:
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Mfr.Part #:
SSM2377ACBZ-R7
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Datasheet:
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Type:
Class D
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Output Type:
1-Channel (Mono)
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Max Output Power x Channels @ Load:
3.17W x 1 @ 4Ohm
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Voltage - Supply:
2.5V ~ 5.5V
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EDA/CAD Models:
Availability: 7938 PCS
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SSM2377ACBZ-R7 General Description
Amplifier IC 1-Channel (Mono) Class D 9-WLCSP (1.24x1.24)
Key Features
- Filterless, Class-D amplifier with spread-spectrum Σ-Δ modulation
- 2.5 W into 4 Ω load and 1.4 W into 8 Ω load at 5.0 V supply with <1% total harmonic distortion plus noise (THD + N)
- 92% efficiency at 5.0 V, 1.4 W into 8 Ω speaker
- High PSRR at 217 Hz: 80 dB
- Ultralow EMI emissions
- Single-supply operation from 2.5 V to 5.5 V
- Gain select function: 6 dB or 12 dB
- Fixed input impedance of 80 kΩ
- 100 nA shutdown current
- Short-circuit and thermal protection with autorecovery
- Available in a 9-ball, 1.2 mm × 1.2 mm WLCSP
- Pop-and-click suppression
Application
- Mobile phones
- MP3 players
- Portable electronics
Specifications
Category | Integrated Circuits (ICs)LinearAmplifiersAudio Amplifiers | Series | - |
Type | Class D | Output Type | 1-Channel (Mono) |
Max Output Power x Channels @ Load | 3.17W x 1 @ 4Ohm | Voltage - Supply | 2.5V ~ 5.5V |
Features | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Mounting Type | Surface Mount |
Operating Temperature | -40°C ~ 85°C (TA) | Base Product Number | SSM2377 |
Service Policies and Others
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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We promise to provide 365 days quality assurance service for all our products.
Availability: 7938 PCS
+BOMQty. | Unit Price | Ext. Price |
---|---|---|
1+ | $1.233 | $1.23 |
200+ | $0.477 | $95.40 |
500+ | $0.462 | $231.00 |
1000+ | $0.452 | $452.00 |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for SSM2377ACBZ-R7, guaranteed quotes back within 12hr.