NXP Semiconductors TDA8542AT
The TDA8542AT is a two channel audio power amplifier for an output power of 2 × 1.5 W with an 8 Ω load at a 6 V supply. The circuit contains two Bridge-Tied Load (BTL) amplifiers with a complementary PNP-NPN output stage and standby/mute logic. The TDA8542AT comes in a 20-pin SO package.| Part No. | TDA8542AT |
|---|---|
| Datasheet | TDA8542AT Download |
| Manufacturer |  NXP Semiconductors |
| Description | 2 x 1.5 W BTL audio amplifier |
| Buy | Stock & Price |
FEATURES
● Flexibility in use● Few external components
● Low saturation voltage of output stage
● Gain can be fixed with external resistors
● Standby mode controlled by CMOS compatible levels
● Low standby current
● No switch-on/switch-off plops
● High supply voltage ripple rejection
● Protected against electrostatic discharge
● Outputs short-circuit safe to ground, VCC and across the load
● Thermally protected. QUICK REFERENCE DATA SYMBOL VCC Iq Istb Po THD SVRR PARAMETER supply voltage quiescent current standby current output power total harmonic distortion supply voltage ripple rejection THD = 10%; RL = 8 Ω; VCC = 6 V Po = 0.5 W VCC = 6 V CONDITIONS MIN. 2.2 − − 1 − 50
APPLICATIONS
● Portable consumer products● Personal computers
● Motor-driver (servo).
GENERAL DESCRIPTION
TDA8542AT The TDA8542AT comes in a 20-pin SO package. TYP. 6 15 − 1.5 0.15 − MAX. 18 22 10 − − − UNIT V mA µA W % dB ORDERING INFORMATION TYPE NUMBER TDA8542AT PACKAGE NAME SO20DESCRIPTION
plastic small outline...
