Nisshinbo Micro Devices Inc. NJM2783V-TE1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.66 | Dhs. 2.66 |
| 15+ | Dhs. 2.59 | Dhs. 38.85 |
| 25+ | Dhs. 2.53 | Dhs. 63.25 |
| 50+ | Dhs. 2.39 | Dhs. 119.50 |
| 100+ | Dhs. 2.11 | Dhs. 211.00 |
| N+ | Dhs. 0.42 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Nisshinbo Micro Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Part Status | Active |
| Type | Class AB |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | - |
| Voltage - Supply | 2.7V ~ 13V |
| Features | Auto Level Control |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 14-SSOP |
| Package / Case | 14-LSSOP (0.173", 4.40mm Width) |
| ROHS |  |
The NJM2783V-TE1 is a mono Class AB audio amplifier with integrated Auto Level Control (ALC), ensuring consistent output volume across varying input signals. Operating from 2.7V to 13V, it is housed in a compact 14-SSOP package. Ideal for radios, intercoms, and alarms, it delivers reliable performance in portable and fixed audio systems.
- Auto Level Control: Maintains constant volume despite input variations, enhancing user experience.
- Wide Supply Range: 2.7V to 13V supports diverse power sources from batteries to regulated supplies.
- Compact SSOP Package: Saves board space in space-constrained designs.
- Industrial Temperature Range: -40°C to 85°C ensures reliability in harsh environments.
Portable Bluetooth Speakers
The NJM2783V-TE1's ALC ensures consistent volume in portable speakers, compensating for battery voltage drop, while the wide 2.7V-13V range supports multiple battery configurations.
AM/FM Radios
Its low noise and ALC make it ideal for radios, preventing distortion from signal strength variations and providing clear audio output.
Intercom Systems
The mono output with ALC maintains intelligible speech in intercoms, even with varying input levels from different microphones.
Line Drivers
The device can drive audio lines over long distances, with ALC preventing clipping and ensuring signal integrity.
Alarm Drivers
With a 13V maximum supply, it can drive alarm speakers at high volume, and ALC keeps the alert level consistent.
DIY Projects
Hobbyists appreciate the simple design and ALC feature for building automatic volume control circuits in audio experiments.
| Model | Package | Voltage Range | Output Power (Typical) |
|---|---|---|---|
| LM4853MMX/NOPB | 10-VSSOP | 2.4V ~ 5.5V | 1.9W x 1 @ 3Ω |
| NJM2783V-TE1 | 14-SSOP | 2.7V ~ 13V | Not specified |
| MAX9700BETB+T | 10-TDFN (3x3) | 2.5V ~ 5.5V | 1.6W x 1 @ 6Ω |
- Q: What is the supply voltage range of the NJM2783V-TE1?
- A: It operates from 2.7V to 13V, offering flexibility for various power sources.
- Q: Does it have automatic level control?
- A: Yes, it features Auto Level Control (ALC) to maintain consistent output volume.
- Q: What is the amplifier class?
- A: It is a Class AB mono amplifier.
- Q: What package is available?
- A: It comes in a 14-SSOP (14-LSSOP) surface-mount package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C, suitable for industrial environments.
NJM2783V-TE1.pdf
- Q: What is the supply voltage range of the NJM2783V-TE1?
- A: It operates from 2.7V to 13V, offering flexibility for various power sources.
- Q: Does it have automatic level control?
- A: Yes, it features Auto Level Control (ALC) to maintain consistent output volume.
- Q: What is the amplifier class?
- A: It is a Class AB mono amplifier.
- Q: What package is available?
- A: It comes in a 14-SSOP (14-LSSOP) surface-mount package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C, suitable for industrial environments.
