Print Page
MP7747DQ-LF-P
AUDIO POWER AMP, D, -40 TO 85DEG C
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMP7747DQ-LF-P
Newark Part No.54AH3499
Your Part Number
Technical Datasheet
324 In Stock
Need more?
Delivery in 2-4 Business Days(UK stock)
Order before 9pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $8.260 |
| 10+ | $7.050 |
| 25+ | $6.160 |
| 50+ | $5.680 |
| 100+ | $4.910 |
| 250+ | $4.200 |
| 500+ | $2.510 |
| 1000+ | $2.080 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$8.26
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMP7747DQ-LF-P
Newark Part No.54AH3499
Technical Datasheet
Output Power x Channels @ Load20W x 1 @ 4Ohm
Audio Amplifier TypeD
No. of Channels1Channels
Supply Voltage Range9.5V to 36V
Supply Voltage Range9.5V to 36V
IC Case / PackageQFN-EP
No. of Pins10Pins
Load Impedance4ohm
Output Type1 x Mono
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (19-Jan-2021)
Amplifier Case StyleQFN-EP
Amplifier ClassD
Automotive Qualification Standard-
No. of Channels1 Channel
Output Power19.3W
Output Power (VA)19.3W
Product Overview
- 20W class D mono single ended audio amplifier in 10 pin QFN-EP package
- 20W output at VDD = 24V into a 4ohm load
- THD+N = 0.02% at 1W, 8ohm
- 91% efficiency at 20W and VDD=24V
- Low noise (103µV typical)
- Switching frequency up to 1MHz
- Integrated start-up and shutdown pop elimination circuit
- Programmable UVP
- Thermal and short circuit protection
- Integrated power FETs
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
Output Power x Channels @ Load
20W x 1 @ 4Ohm
No. of Channels
1Channels
Supply Voltage Range
9.5V to 36V
No. of Pins
10Pins
Output Type
1 x Mono
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (19-Jan-2021)
Amplifier Class
D
No. of Channels
1 Channel
Output Power (VA)
19.3W
Audio Amplifier Type
D
Supply Voltage Range
9.5V to 36V
IC Case / Package
QFN-EP
Load Impedance
4ohm
IC Mounting
Surface Mount
Operating Temperature Max
85°C
Qualification
-
Amplifier Case Style
QFN-EP
Automotive Qualification Standard
-
Output Power
19.3W
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (19-Jan-2021)
Download Product Compliance Certificate
Product Compliance Certificate