Datasheet Texas Instruments DRV604PWPR — 数据表

DRV604
www.ti.com SLOS659A – JANUARY 2010 – REVISED APRIL 2010 DirectPath™ 2Vrms Line Driver and HP Amp With Adjustable Gain
Check for Samples: DRV604 FEATURES APPLICATIONS 1 23 DirectPathв„ў
– Eliminates Pop/Clicks
– Eliminate Output DC-Blocking Capacitors
3.0V to 3.7V Supply Voltage
Low Noise and THD
– SNR > 109dB
– Typical Vn < 7µVrms 20–20kHz
– THD+N < 0.002% at 10kΩ
Output Voltage into 5kО© Load
– 2Vrms at 3.3V Supply Voltage
Stereo DirectPathв„ў Headphone:
– 40mW into 32Ω at 3.3V Supply Voltage
– 16Ω to ∞ Ω Stable Load Range
Differential Input
Power Sense UVP for Brown Out Protection
Short Circuit and Thermal Protection
В±8kV IEC ESD Protection
Footprint Compatible with DRV602 and
DRV603
Supports Dual Line Driver Configuration -DAC
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