TS2007 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS2007

3 W filter-free Class D audio power amplifer with 6-12 dB fixed gain select

STMicroelectronics 

TS2007

Absolute maximum ratings and operating conditions

1

Absolute maximum ratings and operating conditions

Table 1. Absolute maximum ratings

Symbol

Parameter

Value

VCC

Vi

Toper

Tstg

Tj

Rthja

Pd

Supply voltage (1)

Input voltage (2)

Operating free air temperature range

Storage temperature

Maximum junction temperature

Thermal resistance junction to ambient (3)

Power dissipation

6

GND to VCC

-40 to + 85

-65 to +150

150

200

Internally limited(4)

ESD HBM: human body model

2

ESD MM: machine model

200

Latch-up Latch-up immunity

Class A

Lead temperature (soldering, 10 sec)

260

RL Minimum load resistor

3.2

1. All voltage values are measured with respect to the ground pin.

2. The magnitude of the 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 will cause abnormal operation.

Unit

V

V

°C

°C

°C

°C/W

kV

V

°C

Ω

Table 2. Operating conditions

Symbol

Parameter

Value

Unit

VCC Supply voltage

2.4 to 5.5

VI

Vic

VSTBY

Input voltage range

Input common mode voltage(1)

Standby voltage input (2)

Device ON

Device OFF

GND to VCC

GND+0.15 V to VCC-0.7 V

1.4 ≤ VSTBY ≤ VCC

GND ≤ VSTBY ≤ 0.4 (3)

Gain select input:

GS

Gain =12dB

Gain = 6dB

GND ≤ VGS ≤ 0.4

1.4 ≤ VGS ≤ VCC

RL

Load resistor

≥4

Rthja Thermal resistance junction to ambient (4)

40

1. I Voo I ≤ 35 mV max with both differential gains.

2. Without any signal on VSTBY, the device is in standby (internal 300 kΩ pull down resistor).

3. Minimum current consumption is obtained when VSTBY = GND.

4. When mounted on 4-layer PCB.

V

V

V

V

V

Ω

°C/W

Doc ID 13123 Rev 4

3/29

Share Link: