Features: ` OPERATING FROM VCC = 2.2V to 5.5V` 0.7W OUTPUT POWER @ Vcc=5V, THD=1%, f=1kHz, with an 8 load` 0.3W OUTPUT POWER @ Vcc=3.3V, THD=1%, f=1kHz, with an 8W load` ULTRA LOW CONSUMPTION IN STANDBY MODE (10nA)` 77dB PSRR @ 217Hz from 5V to 2.2V` ULTRA LOW POP & CLICK` ULTRA LOW DISTORTION...
TS4902: Features: ` OPERATING FROM VCC = 2.2V to 5.5V` 0.7W OUTPUT POWER @ Vcc=5V, THD=1%, f=1kHz, with an 8 load` 0.3W OUTPUT POWER @ Vcc=3.3V, THD=1%, f=1kHz, with an 8W load` ULTRA LOW CONSUMPTION IN STA...
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Symbol |
Parameter |
Value |
Unit |
VCC |
Supply voltage (1) |
6 |
V |
Vi |
Input Voltage (2) |
GND to VCC |
V |
Toper |
Operating Free Air Temperature Range |
-40 to + 85 |
|
Tstg |
Storage Temperature |
-65 to +150 |
|
Tj |
Maximum Junction Temperature |
150 |
|
Rthja |
Thermal Resistance Junction to Ambient (3) SO8 MiniSO8 |
175 215 |
/W |
Pd |
Power Dissipation(4) |
See the power derating curves Fig 20. |
|
ESD |
Human Body Model |
2 |
kV |
ESD |
Machine Model |
200 |
V |
Latch-up | Latch-up Immunity |
Class A |
|
Lead Temperature (soldering, 10sec) |
250 |
The TS4902 is an audio power amplifier designed to provide the best price to power ratio while preserving high audio quality.
Available in MiniSO8 & SO8 package, it is capable of delivering up to 0.7W of continuous RMS ouput power into an 8W load @ 5V.
TS4902 is also exhibiting an outstanding 0.1% distortion level (THD) from a 5V supply for a Pout of 200mW RMS.
An externally controlled standby mode reduces the supply current to less than 10nA. It also includes an internal thermal shutdown protection.
The unity-gain stable amplifier of the TS4902 can be configured by external gain setting resistors.