Nisshinbo Micro Devices Inc. NJM2772V-TE1#
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.34 | $0.34 |
| 15+ | $0.33 | $4.95 |
| 25+ | $0.32 | $8.00 |
| 50+ | $0.31 | $15.50 |
| 100+ | $0.27 | $27.00 |
| N+ | $0.05 | 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 | Headphones, 2-Channel (Stereo) |
| Max Output Power x Channels @ Load | 8mW x 2 @ 16Ohm |
| Voltage - Supply | 1.8V ~ 4.5V |
| Features | Mute, Standby |
| Mounting Type | Surface Mount |
| Operating Temperature | -20°C ~ 75°C (TA) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 14-SSOP |
| Package / Case | 14-LSSOP (0.173", 4.40mm Width) |
| ROHS |  |
The NJM2772V-TE1# is a stereo headphone amplifier from Nisshinbo, delivering 8mW per channel into 16Ω loads. Operating from 1.8V to 4.5V, it features mute and standby functions for power efficiency. Housed in a compact 14-SSOP package, it is ideal for portable audio players, radios, and IoT devices requiring low-voltage stereo amplification with minimal power consumption.
- Low Voltage Operation (1.8V-4.5V): Perfect for single-cell battery applications like Li-ion or alkaline.
- Integrated Mute and Standby: Reduces power consumption and eliminates noise during idle or power transitions.
- Stereo Headphone Output: 8mW per channel into 16Ω for clear personal audio.
- Compact 14-SSOP Package: Saves space in portable and wearable designs.
- Low Distortion Class AB: Ensures high-fidelity audio for music and voice.
Portable Headphone Amplifier
The NJM2772V-TE1# provides 8mW per channel into 16Ω headphones, with mute and standby functions to conserve battery in portable music players.
Battery-Powered Stereo Radio
Operating from 1.8V to 4.5V, this amplifier can run on a single Li-ion cell, delivering stereo audio for pocket radios with low noise.
IoT Voice Assistant
Smart home devices can use the NJM2772 for stereo audio feedback, with standby mode reducing power consumption when idle.
Portable Gaming Device
Its small 14-SSOP package and low voltage operation make it suitable for handheld gaming consoles requiring stereo headphone output.
Medical Audio Monitor
Low distortion and mute functionality allow use in medical devices for clear audio alerts without startup pops.
DIY Stereo Preamp
Hobbyists can integrate this amplifier as a headphone driver in custom audio projects, leveraging the standby feature for power management.
- Q: What is the output power of the NJM2772V-TE1#?
- A: It delivers 8mW per channel into 16Ω loads, designed for headphone or line-level stereo output.
- Q: What special features does it have?
- A: It includes mute and standby functions for power saving and noise control.
- Q: What is the supply voltage range?
- A: The device operates from 1.8V to 4.5V, ideal for low-voltage battery applications.
- Q: What package is available?
- A: It comes in a 14-SSOP (LSSOP) package, a compact surface-mount option.
- Q: What are typical applications?
- A: It is used in portable audio players, headphones, and battery-powered stereo devices requiring low power.
NJM2772V-TE1#.pdf
- Q: What is the output power of the NJM2772V-TE1#?
- A: It delivers 8mW per channel into 16Ω loads, designed for headphone or line-level stereo output.
- Q: What special features does it have?
- A: It includes mute and standby functions for power saving and noise control.
- Q: What is the supply voltage range?
- A: The device operates from 1.8V to 4.5V, ideal for low-voltage battery applications.
- Q: What package is available?
- A: It comes in a 14-SSOP (LSSOP) package, a compact surface-mount option.
- Q: What are typical applications?
- A: It is used in portable audio players, headphones, and battery-powered stereo devices requiring low power.
