E-STA50513TR STMicroelectronics, E-STA50513TR Datasheet - Page 4

• Manufacturer Part Number: E-STA50513TR
• Description: Audio Amp Speaker 1-CH Mono/2-CH Stereo Class-AB 36-Pin PSOP T/R
• Manufacturer: STMicroelectronics

Specifications of E-STA50513TR

• Package: 36PSOP
• Function: Speaker
• Amplifier Type: Class-AB
• Maximum Output Power X Channels @ Load: 80x1@8Ohm|50x2@8Ohm W
• Total Harmonic Distortion Noise: 10@8Ohm@50W %
• Output Signal Type: Differential
• Output Type: 1-Channel Mono|2-Channel Stereo
• Maximum Load Resistance: 8 Ohm

STA505
Table 4. Absolute Maximum Ratings
Table 5. Thermal Data
Table 6. Electrical Characteristcs (V
specified)
4/10
Symbol
Symbol
V
V
T
R
Symbol
t
T
t
Dt_s
Dt_d
T
T
t
d OFF
IN-High
I
V
IN-Low
I
j-case
d ON
warn
hSD
dsON
IN-H
I
IN-L
V
g
g
V
stg
jSD
dss
t
t
CC
T
N
P
r
f
max
CC
op
, T
j
Thermal Resistance Junction to Case (thermal pad)
Thermal shut-down junction temperature
Thermal warning temperature
Thermal shut-down hysteresis
Power Pchannel/Nchannel
MOSFET RdsON
Power Pchannel/Nchannel
leakage Idss
Power Pchannel RdsON Matching Id=1A
Power Nchannel RdsON
Matching
Low current Dead Time (static)
High current Dead Time (dinamic) L=22µH; C = 470nF; Rl = 8 Ω
Turn-on delay time
Turn-off delay time
Rise time
Fall time
Supply voltage operating voltage
High level input voltage
Low level input voltage
High level Input current
Low level input current
DC Supply Voltage (Pin 4,7,12,15)
Maximum Voltage on pins 23 to 32
Operating Temperature Range
Storage and Junction Temperature
Parameter
Parameter
Parameter
L
= 3.3V; V
Id=1A;
Vcc=35V
Id=1A
see test circuit no.1; see fig. 1
Id=3.5A; see fig. 3
Resistive load
Resistive load
Resistive load; as fig.1;
Resistive load; as fig. 1;
Pin voltage = V
Pin voltage = 0.3V
cc
Test conditions
= 30V; T
L
amb
= 25°C; f
sw
Min.
300mV
V
Min.
95
95
10
L
= 384Khz; unless otherwise
/2 -
-40 to 150
-40 to 90
Value
Typ.
150
130
5.5
40
25
Typ.
200
10
1
1
Max.
+300mV
2.5
Max.
V
270
100
100
50
20
50
25
25
36
L
/2
°C/W
Unit
Unit
°C
°C
°C
Unit
°C
°C
mΩ
V
V
µA
µA
µA
ns
ns
ns
ns
ns
ns
%
%
V
V
V