TA8225HQ Toshiba, TA8225HQ Datasheet - Page 8

• Manufacturer Part Number: TA8225HQ
• Manufacturer: Toshiba

Specifications of TA8225HQ

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono
• Output Power (typ): 45x1@2OhmW
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 12/15V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 50W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 9V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -30C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 17
• Package Type: HZIP
• No. Of Channels: 1
• Package: HZIP 17-P-2.00
• Recommended Vcc (v): 13.2
• Rl=2 Ohm: 40W x 1
• Rl=4 Ohm: 23W x 1
• Rl=8 Ohm: -
• Features/built-in Functions: Standby switch
• Operating Voltage (v): 9 to 18
• Lead Free Status / Rohs Status: Compliant

Electrical Characteristics
(unless otherwise specified, V
Test Circuit
TA8225HQ/LQ (G
Quiescent current
Output power
Total harmonic distortion
Voltage gain
Output noise voltage
Ripple rejection ratio
Output offset voltage
Current at stand − by state
Characteristic
V
= 40dB)
P
P
P
P
Symbol
V
V
V
OUT (1)
OUT (2)
OUT (3)
OUT (4)
I
THD
NO (1)
NO (2)
R.R.
CCQ
offset
I
G
SB
V
CC
= 13.2V, R
Test
Cir −
cuit
—
—
—
—
—
—
—
—
—
—
—
—
V
V
R
THD = 10%, R
THD = 10%
THD = 1%,
f = 50Hz~20kHz
P
V
R
Noise filter
R
f = 100Hz,
V
V
IN
CC
L
OUT
IN
g
g
ripple
IN
= 2Ω
= 0, DIN45405
= 0, BW = 20Hz~20kHz
L
= 0
= 10mV
= 0
= 14.4V, THD = 10%,
= 4Ω
= 4W
= 0.775V
8
rms
Test Condition
,
L
R
rms
= 2Ω
g
—
= 600Ω, f = 1kHz, Ta = 25°C)
(0dBm)
− 100
38.5
Min.
33
20
50
—
—
—
—
—
—
—
TA8225HQ/LQ
0.015
Typ.
0.26
0.23
150
45
40
24
18
40
60
0
1
2006-04-28
Max.
41.5
0.07
250
100
0.5
30
—
—
—
—
—
—
mV
mV
Unit
mA
mV
dB
dB
µA
W
W
W
W
%
rms
rms