Quantité | Prix |
---|---|
1+ | 5,370 $ |
10+ | 4,490 $ |
25+ | 4,450 $ |
50+ | 4,450 $ |
100+ | 4,440 $ |
250+ | 3,990 $ |
500+ | 2,170 $ |
1000+ | 2,100 $ |
Informations produit
Aperçu du produit
MP7740 is a mono 15W Class D single ended audio amplifier. It is one of MPS’ products of fully integrated audio amplifiers which dramatically reduces solution size by integrating the following: 250mohm power MOSFETs, start-up / shutdown pop elimination, short circuit protection circuits. The MP7740 utilizes a single ended output structure capable of delivering 15W into 4ohm speakers. MPS class D audio amplifiers exhibit the high fidelity of a Class A/B amplifier at high efficiencies. The circuit is based on the MPS’ proprietary variable frequency topology that delivers excellent linearity, fast response time and operates on a single power supply. Typical applications include portable docking stations, surround sound DVD systems, televisions, flat panel monitors, multimedia computers and home stereo systems. Available in tiny 8-pin SOIC package.
- 15W output at VDD = 24V into a 4ohm load
- THD+N = 0.05% at 1W, 8ohm
- 90% Efficiency at 15W & VDD=24V
- Low noise (103µV typical)
- Switching frequency up to 1MHz
- 9.5V to 36V operation from a single supply
- Integrated start-up and shutdown pop elimination circuit
- Thermal and short circuit protection
- Integrated power FETs, pin compatible with MP7720
Remarques
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Spécifications techniques
15W x 1 @ 4Ohm
1Channels
9.5V to 36V
8Pins
1 x Mono
-40°C
-
MSL 2A - 4 weeks
HSOIC
-
15W
D
9.5V to 36V
HSOIC
4ohm
Surface Mount
85°C
-
No SVHC (19-Jan-2021)
D
1 Channel
15W
Documents techniques (1)
Législation et Questions environnementales
RoHS
RoHS
Certificat de conformité du produit