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TS4962IQT
AMPLIFIER, CLASS D, 2.8W, DFN-8
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| Quantity | Price | Promotional price |
|---|---|---|
| 1+ | $2.130 | $1.020 |
| 10+ | $1.690 | $1.020 |
| 25+ | $1.580 | $1.020 |
| 50+ | $1.470 | $1.020 |
| 100+ | $1.370 | $1.020 |
| 250+ | $1.290 | $1.020 |
| 500+ | $1.220 | $1.020 |
| 1000+ | $1.160 | $1.020 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$1.02
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoTS4962IQT
Newark Part No.18AC7857
Technical Datasheet
Output Power x Channels @ Load2.8W x 1 @ 4Ohm
Audio Amplifier TypeD
No. of Channels1Channels
Supply Voltage Range2.4V to 5.5V
Supply Voltage Range2.4V to 5.5V
IC Case / PackageDFN-EP
No. of Pins8Pins
Load Impedance4ohm
Output Type1 x Mono BTL
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Amplifier Case StyleDFN
Amplifier ClassD
Automotive Qualification Standard-
No. of Channels1 Channel
Output Power2.8W
Output Power (VA)2.8W
Product Overview
TS4962IQT is a 2.8W filter-free mono class D audio power amplifier. It achieves outstanding efficiency (88% typ) compared to standard AB-class audio amps. The gain of the device can be controlled via two external gain setting resistors. Pop and click reduction circuitry provides low on/off switch noise while allowing the device to start within 5ms. A standby function (active low) enables the current consumption to be reduced to 10nA typical. Typical applications include cellular phones, PDAs and notebook PCs.
- Operating from VCC = 2.4V to 5.5V
- Standby mode active low
- Output power: 2.8W into 4ohm and 1.7W into 8ohm with 10% THD+N maximum and 5V power supply
- Output power: 2.2W at 5V or 0.7W at 3V into 4ohm with 1% THD+N maximum
- Adjustable gain via external resistors
- Low current consumption of 2mA at 3V
- 85dB typical SNR, 280KHz PWM base frequency and 63dB typical PSRR at 217Hz with 6dB gain
- Low pop and click noise
- 8 pin DFN package
- Operating temperature range from -40 to 85°C
Technical Specifications
Output Power x Channels @ Load
2.8W x 1 @ 4Ohm
No. of Channels
1Channels
Supply Voltage Range
2.4V to 5.5V
No. of Pins
8Pins
Output Type
1 x Mono BTL
Operating Temperature Min
-40°C
Product Range
-
MSL
-
Amplifier Case Style
DFN
Automotive Qualification Standard
-
Output Power
2.8W
Audio Amplifier Type
D
Supply Voltage Range
2.4V to 5.5V
IC Case / Package
DFN-EP
Load Impedance
4ohm
IC Mounting
Surface Mount
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Amplifier Class
D
No. of Channels
1 Channel
Output Power (VA)
2.8W
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate