Features: ` Operates from VCC=2.4 V to 5.5 V` Standby mode active low` Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 with 1% THD+N max.` Output power: 2.3 W at 5V or 0.75 W at 3.0 V into 4 with 1% THD+N max.` Two fixed gain selects: 6 dB or 12 dB` Low current consumption` Efficiency: 86% t...
TS2007FC: Features: ` Operates from VCC=2.4 V to 5.5 V` Standby mode active low` Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 with 1% THD+N max.` Output power: 2.3 W at 5V or 0.75 W at 3.0 V into 4 w...
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SYMBOL | PARAMETER | RATING | UNIT |
VCC | Supply voltage (1) | 6 | V |
VIN | 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) | 200 | /W |
Pd | Power dissipation | Internally limited (4) | |
ESD | Human body model (5) | 2 | kV |
ESD | Machine model (6) | 200 | V |
Latch-up | Latch-up immunity | Class A = 200 | mA |
Lead temperature (soldering, 10 sec) | 260 | ||
Output short circuit protection (7) |
1. All voltage values are measured with respect to the ground pin.6 VVin Input voltage (2)
2. The magnitude of input signal must never exceed VCC + 0.3 V / GND - 0.3 V
3. The device is protected in case of over temperature by a thermal shutdown active @ 150° C.
4. Exceeding the power derating curves during a long period provokes abnormal operating conditions.
5. Human body model: 100 pF discharged through a 1.5 k resistor between two pins of the device, done for ll couples of pin combinations with other pins floating.
6. Machine model: a 200 pF cap is charged to the specified voltage, then discharged directly between two ins of the device with no external series resistor (internal resistor < 5 ), done for all couples of pin ombinations with other pins floating.
7. Implemented short-circuit protection protects the amplifier against damage by short-circuit between ositive and negative outputs and between outputs and ground.
The TS2007FC is a class D power audio amplifier. Able to drive up to 1.4 W into an 8 load at 5 V, it achieves better efficiency than typical class AB audio power amplifiers.
This TS2007FC can switch between two gain settings, 6 dB or 12 dB via a logic signal on the gain select pin. Pop and click reduction circuitry provides low on/off switch noise and allows the device to start within 1 ms typically.