Analog Devices Inc. SSM2319CBZ-REEL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.99 | $0.99 |
| 15+ | $0.96 | $14.40 |
| 25+ | $0.94 | $23.50 |
| 50+ | $0.88 | $44.00 |
| 100+ | $0.78 | $78.00 |
| N+ | $0.16 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Marketplace | Tape & Reel (TR) |
| Part Status | Active |
| Type | Class D |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 3.7W x 1 @ 3Ohm |
| 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) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 9-WLCSP (1.46x1.46) |
| Package / Case | 9-WFBGA, WLCSP |
| ROHS |  |
The SSM2319CBZ-REEL is a high-efficiency, mono Class D audio amplifier designed for portable and battery-powered applications. Operating from 2.5V to 5.5V, it delivers up to 3.7W into a 3Ω load with minimal power dissipation. Integrated features such as Depop circuitry, differential inputs, short-circuit and thermal protection ensure reliable, pop-free audio performance. Its ultra-compact 9-WLCSP package makes it ideal for space-constrained designs in Bluetooth speakers, GPS devices, and intercoms.
- High Efficiency: Class D architecture minimizes heat and extends battery life in portable devices.
- Compact Footprint: 9-WLCSP (1.46x1.46mm) package saves board space for slim designs.
- Robust Protection: Integrated short-circuit and thermal protection enhance system reliability.
- Pop-Free Operation: Depop circuitry eliminates audible clicks during power-up and shutdown.
- Wide Voltage Range: 2.5V to 5.5V supply compatibility supports single-cell Li-ion batteries.
Portable Bluetooth Speaker
The SSM2319CBZ-REEL delivers 3.7W into 3Ω loads, providing clear, efficient audio for compact Bluetooth speakers. Its Class D architecture ensures minimal heat generation and extended battery life.
Portable Media Player
With a supply range of 2.5V to 5.5V, this amplifier integrates seamlessly into handheld media players, offering high-fidelity mono output with low distortion.
GPS Navigation Device
Voice prompts in GPS units benefit from the SSM2319's differential inputs and Depop feature, ensuring clean audio without startup pops.
Alarm and Siren Driver
The short-circuit and thermal protection make it reliable for driving alarms in security systems, even under continuous high-power operation.
Intercom System
Its small 9-WLCSP package and shutdown mode enable compact, power-efficient intercom designs for residential or office use.
DIY Audio Project
Hobbyists can leverage the SSM2319's simple external component count and high efficiency to build custom mono amplifiers for portable radios or small speakers.
- Q: What is the typical output power of the SSM2319CBZ-REEL?
- A: It delivers 3.7W into a 3Ω load at 5V supply.
- Q: What is the supply voltage range?
- A: The operating supply voltage is 2.5V to 5.5V.
- Q: Does this amplifier include pop noise suppression?
- A: Yes, it features Depop circuitry to minimize click and pop during startup and shutdown.
- Q: What protection features are integrated?
- A: It includes short-circuit protection, thermal protection, and a shutdown mode.
- Q: Is the SSM2319CBZ-REEL suitable for battery-powered devices?
- A: Yes, its low voltage operation and high efficiency make it ideal for portable applications.
SSM2319CBZ-REEL.pdf
- Q: What is the typical output power of the SSM2319CBZ-REEL?
- A: It delivers 3.7W into a 3Ω load at 5V supply.
- Q: What is the supply voltage range?
- A: The operating supply voltage is 2.5V to 5.5V.
- Q: Does this amplifier include pop noise suppression?
- A: Yes, it features Depop circuitry to minimize click and pop during startup and shutdown.
- Q: What protection features are integrated?
- A: It includes short-circuit protection, thermal protection, and a shutdown mode.
- Q: Is the SSM2319CBZ-REEL suitable for battery-powered devices?
- A: Yes, its low voltage operation and high efficiency make it ideal for portable applications.
