Monolithic Power Systems Inc. MP7770GF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Monolithic Power Systems Inc. |
| Product Series | |
| Packaging | | |
| Part Status | Active |
| Type | Class D |
| Output Type | 1-Channel (Mono) or 2-Channel (Stereo) |
| Max Output Power x Channels @ Load | 108W x 1 @ 6Ohm; 41W x 2 @ 4Ohm |
| Voltage - Supply | - |
| Features | Depop, Short-Circuit and Thermal Protection |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 28-TSSOP-EP |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| ROHS |  |
The MP7770GF is a versatile Class D audio amplifier capable of delivering 108W in mono mode or 41W per channel in stereo mode. Its high efficiency reduces power loss, while integrated depop, short-circuit, and thermal protection ensure safe operation in demanding applications. The flexible channel configuration makes it ideal for subwoofers, automotive audio, and portable PA systems. Housed in a 28-TSSOP-EP package, it offers excellent thermal performance for compact designs.
- High Power Flexibility: Configurable as mono (108W) or stereo (41W x 2) to suit various system requirements.
- Comprehensive Protection: Short-circuit, thermal, and depop protection enhance reliability and audio quality.
- Class D Efficiency: Minimizes heat and power consumption, enabling smaller enclosures and longer battery life.
- Wide Operating Range: -40°C to 125°C ensures performance in automotive and industrial environments.
High-Power Portable PA Speakers
The MP7770GF's 108W mono output into 6Ω enables compact, battery-powered PA speakers with high volume and efficiency.
Subwoofer Amplifiers
With its high single-channel power, this amplifier is ideal for driving subwoofers in home theater or car audio systems, delivering deep bass.
Stereo Multimedia Speakers
In stereo mode, 41W per channel into 4Ω provides ample power for desktop or bookshelf speakers with clear, dynamic sound.
Automotive Audio Systems
The wide temperature range and thermal protection make the MP7770GF reliable for head units and external amplifiers in vehicles.
Soundbars with Subwoofer
Its flexible mono/stereo configuration allows a single chip to drive both a subwoofer and satellite channels in soundbar designs.
Industrial Audio Alarms
The robust protection features and high output make it suitable for industrial warning systems requiring loud, reliable audio.
| Model | Package | Voltage Range | Output Power (Typical) |
|---|---|---|---|
| MP7751GF | 28-TSSOP-EP | 4.5V to 26V | 36W x 2 @ 8Ω |
| MP7770GF | 28-TSSOP-EP | 4.5V to 26V | 108W x 1 @ 6Ω / 41W x 2 @ 4Ω |
- Q: What output power can the MP7770GF provide?
- A: It delivers 108W into 6Ω in mono mode or 41W per channel into 4Ω in stereo mode.
- Q: Is the MP7770GF a Class D amplifier?
- A: Yes, it is a high-efficiency Class D amplifier suitable for both mono and stereo configurations.
- Q: What protection features does the MP7770GF include?
- A: It includes depop, short-circuit protection, and thermal protection for robust system safety.
- Q: What is the operating temperature range?
- A: The device operates from -40°C to 125°C (TJ), making it suitable for demanding environments.
- Q: What package is the MP7770GF available in?
- A: It comes in a 28-TSSOP-EP (exposed pad) package for efficient heat dissipation.
MP7770GF.pdf
- Q: What output power can the MP7770GF provide?
- A: It delivers 108W into 6Ω in mono mode or 41W per channel into 4Ω in stereo mode.
- Q: Is the MP7770GF a Class D amplifier?
- A: Yes, it is a high-efficiency Class D amplifier suitable for both mono and stereo configurations.
- Q: What protection features does the MP7770GF include?
- A: It includes depop, short-circuit protection, and thermal protection for robust system safety.
- Q: What is the operating temperature range?
- A: The device operates from -40°C to 125°C (TJ), making it suitable for demanding environments.
- Q: What package is the MP7770GF available in?
- A: It comes in a 28-TSSOP-EP (exposed pad) package for efficient heat dissipation.
