TDA8920TH NXP Semiconductors, TDA8920TH Datasheet - Page 11

• Manufacturer Part Number: TDA8920TH
• Manufacturer: NXP Semiconductors

Specifications of TDA8920TH

• Operational Class: Class-D
• Output Power (typ): 140x1@8Ohm/80x2@4OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.02@8Ohm@1W%
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): ±25V
• Power Supply Requirement: Dual
• Rail/rail I/o Type: No
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): ±12.5V
• Dual Supply Voltage (max): ±30V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
9
In accordance with the Absolute Maximum Rating System (IEC 60134).
Notes
1. See also Section 16.6.
2. Human Body Model (HBM); R
3. Machine Model (MM); R
10 THERMAL CHARACTERISTICS
Note
1. See also Section 16.5.
2002 Sep 25
SYMBOL
V
V
V
I
T
T
T
V
V
SYMBOL
R
R
ORM
stg
amb
vj
P
ms
sc
es(HBM)
es(MM)
th(j-a)
th(j-c)
2
LIMITING VALUES
80 W class-D power amplifier
supply voltage
mode select switch input voltage
short-circuit voltage of output pins
repetitive peak current in output pin
storage temperature
ambient temperature
virtual junction temperature
electrostatic discharge voltage (HBM) note 2
electrostatic discharge voltage (MM)
thermal resistance from junction to ambient
thermal resistance from junction to case
PARAMETER
s
= 10 ; C = 200 pF; L = 0.75 mH.
PARAMETER
s
= 1500 ; C = 100 pF.
with respect to SGND
note 1
note 3
all pins with respect to V
all pins with respect to SGND (class 1a)
all pins with respect to V
all pins (except pin 19) with respect to
each other (class 1a)
pin 19 (HW) with respect to all other pins
all pins with respect to V
all pins with respect to SGND (class B)
all pins with respect to V
all pins with respect to each other
(class A1)
11
CONDITIONS
in free air; note 1
note 1
CONDITIONS
DD
SS
DD
SS
(class 1a)
(class A1)
(class 1a)
(class B)
MIN.
55
40
1500 +1500 V
1500 +1500 V
1500 +1500 V
1500 +1500 V
500
250
250
150
100
VALUE
Product specification
1.3
35
TDA8920
5.5
7.5
+150
+85
150
+500
+250
+250
+150
+100
MAX. UNIT
30
30
UNIT
K/W
K/W
V
V
V
A
V
V
V
V
V
C
C
C