Features: · Low dissipation due to switching from Single-Ended (SE) to Bridge-Tied Load (BTL) mode· High Common Mode Rejection Ratio (CMRR)· Mute/standby/operating/SE-only (mode select pin)· Zero crossing mute and standby circuit· Load dump protection circuit· Short-circuit safe to ground, to supp...
TDA1561Q: Features: · Low dissipation due to switching from Single-Ended (SE) to Bridge-Tied Load (BTL) mode· High Common Mode Rejection Ratio (CMRR)· Mute/standby/operating/SE-only (mode select pin)· Zero cr...
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Features: · 4, 16, 32, 64, 128 and 256 Quadrature Amplitude Modulation (QAM) demodulator (DVB-C co...
Symbol |
PARAMETER |
CONDITIONS |
MIN. |
MAX. |
UNIT |
VP |
supply voltage | operating non operating load dump; tr > 2.5 ms |
- |
18 |
v |
- |
30 |
v | |||
- |
50 |
v | |||
VP(sc) | short-circuit safe voltage |
- |
18 |
v | |
Vrp | reverse polarity voltage |
- |
6 |
v | |
IOSM | non-repetitive peak output current |
6 |
A | ||
IOrM | repetitive peak output current |
- |
4 |
A | |
Ptot | total power dissipation |
- |
60 |
w | |
Tstg | storage temperature |
-55 |
+150 |
°C | |
Tvj | virtual junction temperature |
- |
150 |
°C | |
Tamb | operating ambient temperature |
-40 |
- |
°C |
The TDA1561Q is a monolithic power amplifier in a 13 lead single-in-line (SIL) plastic power package. It contains two identical 23 W amplifiers. The dissipation is minimized by switching from SE to BTL mode, only when a higher output voltage swing is needed. The device is primarily developed for car radio applications.