JAJSOU4C November 2011 – June 2022 TPA2015D1
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT |
---|---|---|---|---|---|
VBAT supply voltage range | END = 0 V, ENB = VBAT | 2.5 | 5.2 | V | |
END = VBAT, ENB = VBAT, AGC options 1, 2, and 3 | 2.5 | 5.2 | |||
END = VBAT, ENB = VBAT, AGC option 0 | 2.8 | 5.2 | |||
Class-D supply voltage range | END = ENB = VBAT, boost converter active | 5.2 | 5.8 | V | |
END = VBAT, ENB = 0 V | 3.1 | 5.25 | V | ||
Power supply ripple rejection | VBAT = 2.5 V to 5.2 V, END = ENB = VBAT | 85 | dB | ||
VBAT = 2.5 V to 5.2 V, END = VBAT, ENB = 0 V (pass through mode) | 75 | ||||
Operating quiescent current | END = 0 V, ENB = VBAT | 0.5 | mA | ||
END = ENB = VBAT | 1.7 | 2.2 | mA | ||
Shutdown quiescent current | VBAT = 2.5 V to 5.2 V, END = ENB = GND | 0.2 | 3 | μA | |
Gain control pin voltage | Gain = 6 dB (connect to GND) | 0 | 0.25 × VBAT | V | |
Gain = 15.5 dB (float) | 0.4 × VBAT | 0.6 × VBAT | |||
Gain = 20 dB (connect to VBAT) | 0.75 × VBAT | ||||
AGC control pin voltage | AGC with no inflection point, R(AGC) = Open | 2 | V | ||
AGC option 1 (inflection = 3.55 V), R(AGC) = 39 kΩ (±5%) | 1.36 | 1.75 | |||
AGC option 2 (inflection = 3.78 V) , R(AGC) = 27 kΩ (±5%) | 0.94 | 1.2 | |||
AGC option 3 (inflection = 3.96 V) , R(AGC) = 18 kΩ (±5%) | 0 | 0.825 | |||
AGC control pin output current | 37.6 | 40 | 42.4 | μA | |
Input common-mode voltage range | IN+, IN– | 0.6 | 1.3 | V | |
Start-up time | Boost converter followed by Class-D amplifier | 6 | 10 | ms | |
Boost converter only | 1 | 4 | |||
Class-D amplifier only | 5 | 6 |