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TI TPA3130D2DAPRRoHS

Fabricant
TI
Réf. Fab.
TPA3130D2DAPR
Réf. LCSC
C95206
Condit.
HTSSOP-32-EP-6.1mm
Numéro Client
Caract. clés
Filter-Free Class-D Stereo Amplifier Family With AM Avoidance Features
Fiche Techniquepdf iconTI TPA3130D2DAPR
En stock: 218
218 En stock, expédition immédiate
Minimum: 1Multiple: 1Unité de vente: Piece
Ajouter à la Liste BOM
QtéPrix unit.Montant total
1+$ 1.0394$ 1.04
10+$ 0.8643$ 8.64
30+$ 0.7768$ 23.30
100+$ 0.6908$ 69.08
500+$ 0.6389$ 319.45
1,000+$ 0.6114$ 611.40
Boîtier Standard2000/Full Reel
Meilleur prix pour une plus grande quantité ?
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Spécifications du Produit

Tout
TypeDescription
CatégorieIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
FabricantTI
Condit.HTSSOP-32-EP-6.1mm
Quiescent Current35mA
Voltage - Supply4.5V~26V
FeaturesFilterless architecture;Integrated PLL;Overvoltage protection;ESD protection;Enable/shutdown function
Total Harmonic Distortion + Noise (THD+N)0.1%
Operating Temperature-40℃~+85℃
Number of Inputs-
Signal-to-Noise Ratio102dB
Speaker Channels2-Channel
Efficiency90%
Output Power15Wx2@8Ω
ClassClass D
Power Supply Rejection Ratio (PSRR)-70dB
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Description

Traduction par IA

The TPA31xxD2 series are stereo efficient, digital amplifier power stage for driving speakers up to 100 W / 2 Ω in mono. The high efficiency of the TPA3130D2 allows it to do 2×15 W without external heat sink on a single layer PCB. The TPA3118D2 can even run 2 × 30 W / 8 Ω without heat sink on a dual layer PCB. If even higher power is needed the TPA3116D2 does 2 × 50 W / 4 Ω with a small heatsink attached to its top side PowerPAD. All three devices share the same footprint enabling a single PCB to be used across different power levels. The TPA31xxD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences; this is achieved together with an option of either master or slave option, making it possible to synchronize multiple devices. The TPA31xxD2 devices are fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, undervoltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.

Caractéristiques

Traduction par IA
  • Supports Multiple Output Configurations – 2×50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2), 2×30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2), 2×15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2)
  • Wide Voltage Range: 4.5 V to 26 V
  • Efficient Class-D Operation – >90% Power Efficiency Combined With Low Idle Loss Greatly Reduces Heat Sink Size
  • Advanced Modulation Schemes
  • Multiple Switching Frequencies – AM Avoidance
  • Master and Slave Synchronization – Up to 1.2-MHz Switching Frequency
  • Feedback Power-Stage Architecture With High PSRR Reduces PSU Requirements
  • Programmable Power Limit
  • Differential and Single-Ended Inputs
  • Stereo and Mono Mode With Single-Filter Mono Configuration
  • Single Power Supply Reduces Component Count
  • Integrated Self-Protection Circuits Including Overvoltage, Undervoltage, Overtemperature, DCDetect, and Short Circuit With Error Reporting
  • Thermally Enhanced Packages – DAD (32-Pin HTSSOP Pad Up) – DAP (32-Pin HTSSOP Pad Down)
  • -40°C to 85°C Ambient Temperature Range

Applications

Traduction par IA
  • Mini-Micro Component
  • Speaker Bar
  • Docks
  • After-Market Automotive
  • CRT TV
  • Consumer Audio Applications