TPA3116D2DADR Class D Audio Amplifier IC - 50W x 2 @ 4Ω, 4.5V-26V Supply, 32-HTSSOP Package
Price:
Based on the price of the day
MOQ:
1
Delivery Time:
5-8 work days
Brand:
TI
Product Description
TPA3116D2DADR Audio Amplifier IC Overview
Active Class D Stereo Amplifier delivering 50W per channel at 4Ω with comprehensive protection features and wide 4.5V-26V supply range.
Technical Specifications
| Parameter | Specification |
|---|---|
| Package Type | Tape & Reel (TR), Cut Tape (CT) |
| Product Status | Active |
| Amplifier Type | Class D |
| Output Configuration | 2-Channel (Stereo) |
| Max Output Power | 50W x 2 @ 4Ω |
| Supply Voltage Range | 4.5V - 26V |
| Operating Temperature | -40°C to 85°C |
| Package/Case | 32-PowerTSSOP (6.10mm Width) |
Key Features
- Differential inputs for improved noise rejection
- Integrated mute function
- Comprehensive protection: short-circuit, thermal, overvoltage, undervoltage, and DC protection
- Shutdown capability for power management
- Surface mount design for compact PCB integration
Performance Characteristics
The TPA3116D2DADR delivers high-efficiency Class D amplification with 2 × 50W output at 4Ω when used with a small heat sink. The device features advanced oscillator/PLL circuitry with multiple switching frequency options to prevent AM interference, plus master/slave synchronization capability for multi-device systems.
Application Benefits
Ideal for audio systems requiring high-power stereo amplification in space-constrained environments. The shared footprint across TPA31xxD2 series enables scalable power solutions using a single PCB design.
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Company
Sanhuang electronics (Hong Kong) Co., Limited
Location
No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
Contact Person
Zhao