TS4962(2007) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS4962
(Rev.:2007)

2.8W filter-free mono class D audio power amplifier

STMicroelectronics 

Electrical characteristics

TS4962

Table 8.

Electrical characteristics at VCC = +3.0V

with GND = 0V, Vicm = 1.5V, Tamb = 25°C (unless otherwise specified)(1)

(continued)

Symbol

Parameter

Min. Typ. Max. Unit

VN Output voltage noise f = 20Hz to 20kHz, G = 6dB

Unweighted RL = 4Ω

A-weighted RL = 4Ω

Unweighted RL = 8Ω

A-weighted RL = 8Ω

Unweighted RL = 4Ω + 15µH

A-weighted RL = 4Ω + 15µH

Unweighted RL = 4Ω + 30µH

A-weighted RL = 4Ω + 30µH

Unweighted RL = 8Ω + 30µH

A-weighted RL = 8Ω + 30µH

Unweighted RL = 4Ω + Filter

A-weighted RL = 4Ω + Filter

Unweighted RL = 4Ω + Filter

A-weighted RL = 4Ω + Filter

83

57

83

61

81

58

87

μVRMS

62

77

56

85

63

80

57

1. All electrical values are guaranteed with correlation measurements at 2.5V and 5V.

2. Standby mode is active when VSTBY is tied to GND.

3. Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the superimposed sinusoidal signal to

VCC @ f = 217Hz.

16/46

Share Link: