DatasheetsPDF.com

TDA1515BQ

NXP
Part Number TDA1515BQ
Manufacturer NXP
Description 24 W BTL or 2 x 12 W stereo car radio power amplifier
Published Apr 23, 2005
Detailed Description INTEGRATED CIRCUITS DATA SHEET TDA1515BQ 24 W BTL or 2 x 12 W stereo car radio power amplifier Product specification Fi...
Datasheet PDF File TDA1515BQ PDF File

TDA1515BQ
TDA1515BQ

Overview
INTEGRATED CIRCUITS DATA SHEET TDA1515BQ 24 W BTL or 2 x 12 W stereo car radio power amplifier Product specification File under Integrated Circuits, IC01 July 1994 Philips Semiconductors Product specification 24 W BTL or 2 x 12 W stereo car radio power amplifier TDA1515BQ The TDA1515BQ is a monolithic integrated class-B output amplifier in a 13-lead single in-line (SIL) plastic power package.
The device is primarily developed for car radio applications, and also to drive low-impedance loads (down to 1,6 Ω).
At a supply voltage VP = 14,4 V, an output power of 24 W can be delivered into a 4 Ω BTL (Bridge Tied Load), or, when used as stereo amplifier, it delivers 2 × 12 W into 2 Ω or 2 × 7 W into 4 Ω.
Special features are: • flexibility in use − mono BTL as well as stereo • high output power • low offset voltage at the output (important for BTL) • large usable gain variation • very good ripple rejection • internal limited bandwidth for high frequencies • low stand-by current possibility (typ.
1 µA), to simplify required switches; TTL drive possible • low number and small sized external components • high reliability.
The following currently required protections are incorporated in the circuit.
These protections also have positive influence on reliability in the applications.
• load dump protection • a.
c.
and d.
c.
short-circuit safe to ground up to VP = 18 V • thermal protection • speaker protection in bridge configuration • SOAR protection • outputs short-circuit safe to ground in BTL • reverse polarity safe.
July 1994 2 Philips Semiconductors Product specification 24 W BTL or 2 x 12 W stereo car radio power amplifier QUICK REFERENCE DATA Supply voltage range (operating) Supply voltage (non-operating) Supply voltage (non-operating; load dump protection) Repetitive peak output current Total quiescent current Stand-by current Switch-on current Input impedance Bridge tied load application (BTL) Output power at RL = 4 Ω (with bootstrap) dtot = 0,5% dtot = 10% Supply ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)