TS4962M

3W Filter - free Class D Audio Power Amplifier

Description TheTS4962MisadifferentialClass-DBTLpoweramplifier.Itisabletodriveupto2.3Wintoa4Ωloadand1.4Wintoa8Ωloadat5V.Itachievesoutstandingefficiency(88typ.)comparedtoclassicalClass-ABaudioamps. Features •OperatingfromVCC=2.4Vto5.5V •Stan

TS4962M

3W无滤波D类音频功率放大器; • Operating from VCC = 2.4 V to 5.5 V \n• Standby mode active low \n• Output power: 3 W into 4 Ω and 1.75 W into 8 Ω with 10 % THD+N max. and 5 V power supply \n• Output power: 2.3 W @5 V or 0.75 W @ 3.0 V into 4 Ω with 1 % THD+N max. \n• Output power: 1.4 W @5 V or 0.45 W @ 3.0 V into 8 Ω with 1 % THD+N max. \n• Adjustable gain via external resistors \n• Low current consumption 2 mA @ 3 V• Efficiency: 88 % typ. \n• Signal to noise ratio: 85 dB typ. \n• PSRR: 63 dB typ. @217 Hz with 6 dB gain \n• PWM base frequency: 250 kHz \n• Low pop and click noise \n• Available in Flip Chip 9 x 300 μm (Pb-free);

The TS4962M is a differential Class-D BTL power amplifier. It is able to drive up to 2.3 W into a 4 Ω load and 1.4 W into a 8 Ω load at 5 V. It achieves outstanding efficiency (88 % typ.) compared to classical Class-AB audio amps.\n\n The gain of the device can be controlled via two external gain-setting resistors. Pop and click reduction circuitry provides low on/off switch noise while allowing the device to start within 5 ms. A standby function (active low) allows the reduction of current consumption to 10 nA typ.\n\n

TS4962M

3W filter-free class D audio power amplifier

TS4962MEIJT

3W Filter - free Class D Audio Power Amplifier

Description TheTS4962MisadifferentialClass-DBTLpoweramplifier.Itisabletodriveupto2.3Wintoa4Ωloadand1.4Wintoa8Ωloadat5V.Itachievesoutstandingefficiency(88typ.)comparedtoclassicalClass-ABaudioamps. Features •OperatingfromVCC=2.4Vto5.5V •Stan

TS4962M_07

3W filter-free class D audio power amplifier

TS4962MEIJT

3W filter-free class D audio power amplifier