Nisshinbo Micro Devices Inc. NJW1105M
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.11 | Dhs. 3.11 |
| 15+ | Dhs. 3.00 | Dhs. 45.00 |
| 25+ | Dhs. 2.93 | Dhs. 73.25 |
| 50+ | Dhs. 2.77 | Dhs. 138.50 |
| 100+ | Dhs. 2.45 | Dhs. 245.00 |
| N+ | Dhs. 0.49 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Nisshinbo Micro Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Part Status | Active |
| Type | Class AB |
| Output Type | 2-Channel (Stereo) |
| Max Output Power x Channels @ Load | 1.2W x 2 @ 8Ohm |
| Voltage - Supply | 4V ~ 12V |
| Features | Mute, Thermal Protection |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 30-SDMP |
| Package / Case | 30-SDMP |
| ROHS |  |
This stereo Class AB audio amplifier delivers 1.2W per channel into 8Ω loads, operating from a 4V to 12V supply. It features a mute function for pop-free operation and thermal protection for reliable performance. The 30-SDMP package supports surface-mount assembly, making it suitable for car audio, portable speakers, and intercom systems. Its wide voltage range and robust design ensure versatility across various applications.
- Wide Voltage Range: 4V to 12V supply accommodates automotive and battery-powered systems.
- Stereo Output: 1.2W per channel provides clear audio for multi-speaker setups.
- Mute Function: Eliminates audible pops during power transitions.
- Thermal Protection: Prevents damage from overheating in enclosed spaces.
Car Audio Amplifier
The NJW1105M's 4V to 12V supply range and 1.2W per channel output make it ideal for basic car audio systems, with thermal protection ensuring reliability.
Portable Stereo Speaker
Its stereo output and mute function enable clean audio in battery-powered portable speakers, with the 30-SDMP package supporting compact designs.
TV Audio Circuit
The mute function prevents audio pops during channel changes, while the wide voltage range accommodates various TV power supplies.
Intercom System
Thermal protection and mute capability make it suitable for always-on intercoms requiring reliable audio amplification.
Alarm System Speaker Driver
1.2W per channel provides sufficient volume for alarm alerts, with mute for silent test modes.
DIY Audio Amplifier
Hobbyists can use this stereo amplifier for simple audio projects, benefiting from its built-in mute and protection features.
| Model | Package | Voltage Range | Output Power (Typical) |
|---|---|---|---|
| NJW1105M | 30-SDMP | 4V ~ 12V | 1.2W x 2 @ 8Ω |
| NJW1104M | 30-SDMP | 4V ~ 12V | 1.0W x 2 @ 8Ω |
| NJW1106M | 30-SDMP | 4V ~ 12V | 1.5W x 2 @ 8Ω |
- Q: What is the output power of the NJW1105M?
- A: It delivers 1.2W per channel into 8Ω speakers.
- Q: What is the supply voltage range?
- A: The supply voltage range is 4V to 12V.
- Q: Does this amplifier include a mute function?
- A: Yes, it features a mute function for audio muting during power-up or standby.
- Q: What protection features are available?
- A: It includes thermal protection to prevent overheating.
- Q: Is this amplifier suitable for automotive applications?
- A: Yes, its wide supply voltage range and robust design make it suitable for car audio systems.
NJW1105M.pdf
- Q: What is the output power of the NJW1105M?
- A: It delivers 1.2W per channel into 8Ω speakers.
- Q: What is the supply voltage range?
- A: The supply voltage range is 4V to 12V.
- Q: Does this amplifier include a mute function?
- A: Yes, it features a mute function for audio muting during power-up or standby.
- Q: What protection features are available?
- A: It includes thermal protection to prevent overheating.
- Q: Is this amplifier suitable for automotive applications?
- A: Yes, its wide supply voltage range and robust design make it suitable for car audio systems.
