SSM2356CBZ-RL Analog Devices Integrated Circuit (Other) In Stock
SSM2356CBZ-RL is a stereo Class D audio amplifier IC from Analog Devices featuring 18 dB gain, 20 kHz bandwidth, and dual-channel output. Available in a compact 16-ball BGA package for space-constrained designs.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- SSM2356CBZ-RL Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel Class D audio amplifier with 18 dB gain and 20 kHz bandwidth for high-fidelity stereo sound
- 16-ball BGA (CB-16-4) package enables compact PCB layouts ideal for portable and wearable audio devices
- Efficient Class D topology minimizes power dissipation, extending battery life in mobile audio applications
Applications
The SSM2356CBZ-RL is well-suited for portable consumer electronics such as smartphones, tablets, and Bluetooth speakers that require efficient stereo audio amplification. Its Class D architecture supports up to 18 dB gain across a 20 kHz audio bandwidth, making it ideal for designs demanding low heat dissipation and minimal power consumption. The compact BGA footprint also allows integration into slim wearable audio devices and IoT endpoints with built-in audio output.
Specifications
| Source Url Status Check Date | 2013-05-01 14:56:54.778 |
| Pbfree Code | No |
| Manufacturer Package Code | CB-16-4 |
| YTEOL | 0 |
| Bandwidth-Nom | 20kHz |
| Consumer IC Type | CLASS D AUDIO AMPLIFIER |
| Gain | 18dB |
| JESD-30 Code | S-PBGA-B16 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Output Power-Nom | 2W |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA16,4X4,16 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | BALL |
| Terminal Pitch | 0.4mm |
| Terminal Position | BOTTOM |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SSM2356CBZ-RL:
Frequently Asked Questions
What gain and bandwidth does the SSM2356CBZ-RL provide for stereo audio designs?
The SSM2356CBZ-RL delivers a fixed 18 dB gain and supports an audio bandwidth of up to 20 kHz, making it suitable for full-range stereo audio playback with minimal signal loss across the audible spectrum in 2-channel consumer applications.
How does the Class D architecture of SSM2356CBZ-RL benefit battery-powered portable devices?
Class D amplifiers like the SSM2356CBZ-RL switch the output transistors at high frequency rather than operating linearly, which drastically reduces power dissipation. This efficiency advantage extends battery life by several hours in portable speakers, smartphones, and wearables running from 3.3 V or 5 V rails.
Which package does the SSM2356CBZ-RL use and what PCB area does it require?
The SSM2356CBZ-RL uses the CB-16-4 S-PBGA-B16 package, a 16-ball BGA with a very small footprint of approximately 2 mm x 2 mm, enabling board-space savings of up to 50% compared to equivalent SOIC-packaged audio amplifiers in space-constrained portable designs.
In what types of consumer products is the SSM2356CBZ-RL commonly used?
The SSM2356CBZ-RL targets Class D audio amplifier applications in smartphones, tablets, portable Bluetooth speakers, and wearable devices. Its 2-channel configuration, 18 dB gain, and 20 kHz bandwidth cover the full stereo audio spectrum required by these consumer IC applications.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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