TDA8920C Ver la hoja de datos (PDF) - NXP Semiconductors.

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componentes Descripción

Fabricante

TDA8920C

2 x 110 W class-D power amplifier

NXP Semiconductors. 

NXP Semiconductors

TDA8920C

2 × 110 W class-D power amplifier

9. Limiting values

Table 5. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter

Conditions

VP

IORM

supply voltage

repetitive peak

output current

Non-Operating mode; VDD − VSS

maximum output current limiting

Tstg

Tamb

Tj

VMODE

storage temperature

ambient temperature

junction temperature

voltage on pin

MODE

referenced to SGND

VOSC voltage on pin OSC

VI

VPROT

Vesd

Iq(tot)

input voltage

referenced to SGND; pin IN1P; IN1M;

IN2P and IN2M

voltage on pin PROT referenced to voltage on pin VSSD

electrostatic

discharge voltage

Human Body Model (HBM);

pin VSSP1 with respect to other pins

HBM; all other pins

Machine Model (MM); all pins

Charged Device Model (CDM)

total quiescent

current

Operating mode; no load; no filter; no

RC-snubber network connected

Min Max Unit

-

65

V

9.2 -

A

−55 +150 °C

−40 +85 °C

-

150 °C

0

6

V

0

SGND V

+6

−5

+5

V

0

12

V

−1800 +1800 V

−2000 +2000 V

−200 +200 V

−500 +500 V

-

75

mA

10. Thermal characteristics

Table 6.

Symbol

Rth(j-a)

Rth(j-c)

Thermal characteristics

Parameter

thermal resistance from junction to ambient

thermal resistance from junction to case

Conditions

in free air

Typ

Unit

40

K/W

1.1

K/W

TDA8920C_1

Preliminary data sheet

Rev. 01 — 29 September 2008

© NXP B.V. 2008. All rights reserved.

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