300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER
TS4900
NO T FO R NEW DESIGN
300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH
NOT FOR NEW DESI...
Description
TS4900
NO T FO R NEW DESIGN
300mW at 3.3V SUPPLY AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH
NOT FOR NEW DESIGN
■ OPERATING FROM VCC = 2.5V to 5.5V
PIN CONNECTIONS (top view)
■ 0.7W OUTPUT POWER @ Vcc=5V, THD=1%,
f=1kHz, with an 8 Ω load
■ 0.3W OUTPUT POWER @ Vcc=3.3V,
TS4900IST - MiniSO8
THD=1%, f=1kHz, with an 8 Ω load
■ ULTRA LOW CONSUMPTION IN STANDBY
t(s)MODE (10nA)
■ 75dB PSRR @ 217Hz from 5V to 2.6V
c■ ULTRA LOW POP & CLICK u■ ULTRA LOW DISTORTION (0.1%) rod■ UNITY GAIN STABLE P t(s)■ AVAILABLE IN MiniSO8 & SO8 te cDESCRIPTION le uThe TS4900 is an audio power amplifier designed so rodto provide the best price to power ratio while pre-
serving high audio quality.
- Ob te PAvailable in MiniSO8 & SO8 package, it is capable ) leof delivering up to 0.7W of continuous RMS ouput t(s opower into an 8Ω load @ 5V. c bsTS4900 is also exhibiting an outstanding 0.1% u Odistortion level (THD) from a 5V supply for a Pout rod -of 200mW RMS. P t(s)An ext...
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