TOP Electronic Industry Co., Ltd.
| Payment Terms | T/T, Western Union, |
| Supply Ability | 1000pcs per month |
| Delivery Time | 3-5 working days after received the payment |
| Packaging Details | Packed in original tray firstly ,then carton, at last Bubble bag for outer packing |
| Function | Step-Up, Step-Down |
| Output Configuration | Positive or Negative |
| Topology | Buck, Boost |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Brand Name | Texas Instruments |
| Model Number | TPA3128D2DAPR |
| Certification | CE, GCF, ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, | Supply Ability | 1000pcs per month |
| Delivery Time | 3-5 working days after received the payment | Packaging Details | Packed in original tray firstly ,then carton, at last Bubble bag for outer packing |
| Function | Step-Up, Step-Down | Output Configuration | Positive or Negative |
| Topology | Buck, Boost | Output Type | Adjustable |
| Number of Outputs | 1 | Brand Name | Texas Instruments |
| Model Number | TPA3128D2DAPR | Certification | CE, GCF, ROHS |
| Place of Origin | China | ||
| High Light | 30W stereo Class-D amplifier ，Class-D amp with wide voltage support ，compact Class-D amplifier low EMI | ||
TPA3128D2DAPR 30W Stereo Class-D Amp High Efficiency Low EMI Advanced Protection Wide Voltage Support Compact Design Premium Audio Quality Easy Integration
andnbsp;
Featuresandnbsp;
andbull; Supports Multiple Output Configurations
andnbsp; andndash; 2andtimes;30WIntoa8-andOmega; BTL Load at 24 V (TPA3128D2)
andnbsp; andndash; 2andtimes;15WIntoa8-andOmega; BTL Load at 15 V (TPA3129D2)
andbull; WideVoltage Range: 4.5 V to 26 V
andbull; Efficient Class-D Operation
andnbsp; andndash; Very Low Idle Current: andlt;23 mA for recommended LC filter configurations
andnbsp; andndash; Greater than 90% Power Efficiency Combined With Low Idle Loss Greatly Eliminates Need for Heat Sink
andnbsp; andndash; Adaptive Modulation Schemes based on Output Power
andnbsp; andndash; Smart Amplifier Drivers to Reduce the Requirement for RC Snubbers
andbull; Multiple Switching Frequencies
andnbsp; andndash; AM Avoidance
andnbsp; andndash; Master and Slave Synchronization
andnbsp; andndash; 300-KHz to 1.2-MHz Switching Frequency
andbull; Feedback Power-Stage Architecture With High PSRR Reduces PSU Requirements
andbull; Programmable Power Limit
andbull; Parallel BTL Mode and Mono-Channel Mode Support
andbull; Supports Both Single and Dual Power Supply Modes
andbull; Integrated Self-Protection Circuits Including Overvoltage, Undervoltage, Overtemperature, DC Detect, and Short Circuit With Error Reporting
andbull; Thermally Enhanced Packages
andnbsp; andndash; DAP(32-Pin HTSSOP Pad Down for TPA3128D2 and TPA3129D2)
andnbsp;
Applications
andbull; Bluetooth/Wireless Speakers
andbull; Soundbars
andbull; Mini-Micro Component, Docks
andbull; LCD/LED TVs
andbull; HomeTheaters
andnbsp;
Description
The TPA3128D2 and TPA3129D2 have low idle power loss and helps to extend the battery life of Bluetooth/Wireless speakers and other battery powered audio systems. The high efficiency of the TPA3128D2 device allows it to do 2 andtimes; 30 W without external heat sink on a dual layer PCB. The high efficiency of the TPA3129D2 device allows it to do 2 andtimes; 15 W without external heat sink on a dual layer PCB. This device proposed an efficiency boost Mode, which can dynamically reduced the current ripple of the external LC filter and the idle current .
The TPA31xxD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences, which 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.
andnbsp;
INFORMATION
| Category | andnbsp; | |
| Manufacturer | Texas Instruments | andnbsp; |
| Series | - | andnbsp; |
| Packaging | Tape andamp; Reel (TR) Cut Tape (CT) Digi-Reelandreg; | andnbsp; andnbsp; andnbsp; |
| Part Status | Active | andnbsp; |
| Type | Class D | andnbsp; |
| Output Type | 2-Channel (Stereo) | andnbsp; |
| Max Output Power x Channels @ Load | 30W x 2 @ 8Ohm | andnbsp; |
| Voltage - Supply | 4.5V ~ 26V | andnbsp; |
| Features | Short Circuit Protection | andnbsp; |
| Mounting Type | Surface Mount | andnbsp; |
| Operating Temperature | -40anddeg;C ~ 85anddeg;C (TA) | andnbsp; |
| Supplier Device Package | 32-HTSSOP | andnbsp; |
| Package / Case | 32-PowerTSSOP (0.240andquot;, 6.10mm Width) | andnbsp; |
| Base Product Number |
andnbsp;
Drawing
Our advantage :phones, PDAand#39;s, notebook comput.ers
andnbsp;
be sure to meet your need for all kinds of components. ^_^
Product List
Supply a Series of Electronic Components, full range of semiconductors, active andamp; passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,
The offers including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer andamp; Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal andamp; Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)
Strong in Brand:
Microchip, MAX, AD, TI, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
>10000000
Employee Number:
>20
Ecer Certification：
Verified Supplier
Thank you for your time to know our company and lean our production. TOP Electronic Industry co., Ltdandnbsp; was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our ... Thank you for your time to know our company and lean our production. TOP Electronic Industry co., Ltdandnbsp; was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our ...
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