Product Variant Information section
Available Packages
Package Qty:
2,500
Package Style:
SOIC-8
Mounting Method:
Surface Mount
Product Specification Section
Pricing Section
Minimum Order: 2,500
Multiple Of: 2,500
| Quantity | Web Price |
|---|---|
| 2,500+ | $0.685 |
Attributes
Attributes Table
| Type | Class AB |
| No of Channels | 1 |
| Output Type | Mono |
| Gain Bandwidth Product | 1.5MHz |
| Supply Voltage-Max | 5.5V |
| Output Power | 1.2W |
| Output Impedance | 8Ω |
| Operating Temp Range | -40°C to +85°C |
| Power Supply Rejection Ratio | 64dB |
| Total Harmonic Distortion | 0.2% |
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Features and Applications
The TS4990IDT is a 1.2 W audio power amplifier with active-low standby mode; designed for demanding audio applications such as mobile phones to reduce the number of external components.
Features:
- Operating range from VCC = 2.2 V to 5.5 V
- 1.2 W output power at VCC = 5 V, THD = 1%, F = 1 kHz, with 8 Ω load
- Ultra-low consumption in standby mode (10 nA)
- 62 dB PSRR at 217 Hz in grounded mode
- Near-zero pop and click
- Ultra-low distortion (0.1%)
- Unity gain stable
- Available in 9-bump flip-chip, miniSO-8 and DFN8 packages
Applications:
- Mobile phones (cellular / cordless)
- Laptop / notebook computers
- PDAs
- Portable audio devices
View the available TS4990 series of Audio Amplifier