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參數(shù)資料
| 型號(hào)： | A4533L-R10-T |
| 廠商： | UNISONIC TECHNOLOGIES CO LTD |
| 元件分類(lèi)： | 音頻／視頻放大 |
| 英文描述： | LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
| 中文描述： | 0.04 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10 |
| 封裝： | LEAD FREE, SSOP-10 |
| 文件頁(yè)數(shù)： | 3/4頁(yè) |
| 文件大?。?/td> | 121K |
| 代理商： | A4533L-R10-T |
A4533
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
QW-R121-017,A
3 of 4
ABS OLUT E MAX IMUM RAT INGS
(
T
A
= 25°C)
PARAMETER
SYMBOL
V
CC
P
D
T
J
T
OPR
T
STG
RATINGS
4.5
300
125
0 ~ +70
-40 ~ +150
UNIT
V
mW
Power Supply Voltage
Power Dissipation
Junction Temperature
Operating Temperature
Storage Temperature
Note 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. The device is guaranteed to meet performance specification within 0
and assured by design from –20
~ 85
.
~ 70
operating temperature range
RECOMMENDED OPERAT ING CONDIT IONS
PARAMETER
SYMBOL
V
CC
V
OPR
R
L
RATINGS
3
1.6 ~ 4
16 ~ 32
UNIT
V
V
Supply Voltage
Operating Voltage Range
Load Resistance
ELECT RICAL CHARACT ERIS
(Ta = 25°C, R
L
=16
, R
g
=600
, Unless Otherwise specified)
PARAMETER
SYMBOL
I
Q1
I
Q2
I
Q3
G
V1
G
V2
G
V1
G
V2
THD
P
OUT
CONDITIONS
MIN
30
29
20
TYP MAX UNIT
5.4
10
1.1
2.0
1.0
32
34
32
34
1.0
1.0
0.5
1.5
40
V
CC
=2.4V
V
CC
=4.5V, Mute =GND
V
CC
=4.5V, PS = GND
V
CC
=2.4V, f=1kHz, V
OUT
=–10dBm
V
CC
=1.6V, f=1kHz, V
OUT
=–20dBm
V
CC
=2.4V, f=1kHz, V
OUT
=–10dBm
V
CC
=1.6V, f=1kHz, V
OUT
=–20dBm
V
CC
=2.0V, f=1kHz, P
OUT
=1mW
V
CC
=3.0V, f=1kHz, THD=10%
V
CC
=2.4V, f=100Hz, Rg=1kW,
V
OUT
=–10dB
V
CC
=1.6V, f=100Hz, Rg=1k
,
V
R
=–20dBm, BPF=100Hz
V
CC
=4.5V, Rg=1k
,BPF=20Hz ~ 20kHz
V
CC
=1.6V, f=100Hz, PS = GND,
V
IN
=–10dB
V
CC
=1.6V, f=100Hz, Mute = GND,
V
IN
=–10dB
V
CC
=1.5V, V
REF
≥
0.85V
V
PS(OFF)
V
CC
=1.5V, V
REF
≤
0.1V
I
MUTE(OFF)
V
CC
=1.5V, V
REF
≥
0.85V
V
MUTE(ON)
V
CC
=1.5V, V
REF
≤
0.1V
mA
mA
μA
dB
dB
dB
dB
%
mW
Quiescent Current
Voltage Gain
Voltage Gain Difference
Total Harmonic Distortion
Output Power
Cross Talk
CT
40
50
dB
Ripple Rejection
RR
45
60
dB
Output Noise Voltage
eN
62
100
μV
Power Off Effect
V
O(OFF)
-80
dB
Muting Effect
V
O(MT)
-80
dB
Power On Current Sensitivity
Power Off Voltage Sensitivity
Muting Off Current Sensitivity
Muting On Voltage Sensitivity
Note: The quiescent current is represented by the current flowing into pin 6. The respective maximum currents
flowing into pin 1 and pin 10 are calculated by (pin voltage –0.5) / 16 [V/k
] and the total current increases by
these current values.
I
PS(ON)
0.05
0.6
0.2
0.65
1.0
1.0
μA
V
μA
V
0.5
0.5
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| A4533L-SM2-R | LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A4533L-SM2-R | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
| A4533L-SM2-T | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
| A4533-R10-R | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
| A4533-R10-T | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
| A4533-SM2-R | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:LOW POWER AMPLIFIER FOR HEADPHONE STEREOS |
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