TDA8920C datasheet(2/40 Pages) NXP

2 / 40 page

TDA8920C_1

Preliminary data sheet

Rev. 01 — 29 September 2008

2 of 40

NXP Semiconductors

TDA8920C

× 110 W class-D power ampliﬁer

Quick reference data

[1]

The circuit is DC adjusted at VP = ±12.5 V to ±32.5 V.

[2]

Output power is measured indirectly; based on RDSon measurement; see Section 13.3.

Ordering information

Table 1.

Quick reference data

Symbol Parameter

Conditions

Min

Typ

Max

Unit

General, VP = ±30 V

supply voltage

Operating mode

[1]

±12.5 ±30

±32.5 V

VP(ovp)

overvoltage protection

supply voltage

Non-Operating mode;

VDD − VSS

Iq(tot)

total quiescent current

Operating mode; no load;

no ﬁlter; no RC-snubber

network connected

5075mA

Stereo single-ended conﬁguration

output power

L = 22

µH; C = 680 nF;

Tj =85 °C

THD = 10 %; RL =4 Ω;

VP = ±30 V

[2] -

110

THD = 10 %; RL =4 Ω;

VP = ±27 V

-80

Mono bridge-tied load conﬁguration

output power

L = 22

µH; C = 680 nF;

Tj =85 °C; THD = 10 %;

RL =8 Ω; VP = ±30 V

[2] -

210

Table 2.

Ordering information

Type number

Package

Name

Description

Version

TDA8920CJ

DBS23P

plastic DIL-bent-SIL power package; 23 leads (straight lead length 3.2 mm) SOT411-1

TDA8920CTH

HSOP24

plastic, heatsink small outline package; 24 leads; low stand-off height

SOT566-3

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