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參數(shù)資料
| 型號(hào)： | KA8602D |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | LOW VOLTAGE AUDIO AMPLIFIER |
| 中文描述： | 低壓音頻功率放大器 |
| 文件頁(yè)數(shù)： | 2/5頁(yè) |
| 文件大?。?/td> | 70K |
| 代理商： | KA8602D |
KA8602B LOW VOLTAGE AUDIO AMPLIFIER
PIN CONFIGURATION
Fig. 2
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
1
2
3
4
8
7
6
5
KA8602B
INPUT(+)
INPUT(-)
OUTPUT1
Vcc
RIPPLE REJECTION
MUTE
OUTPUT2
GND
Pin No
Symbol
Description
1
Input (+)
Analog Ground for the amplifiers. A 1.0
μ
F capacitor at this pin (with a 5.0
μ
F
capacitor at pin 8) provides 52dB (Typ) of power supply rejection. Turn-on time of
the circuit is affected by the capacitor on this pin. This pin can be used as an
alternative input.
Amplifier input. The input capacitor and resistor set low frequency roll-off and input
impedance. The feedback resistor is connected between this pin and output1.
Amplifier 1’s output. The DC Level is (V
CC
- 0.7V)/2.
DC supply voltage (+2.0 ~ + 16V) is applied to this pin.
Ground pin.
Amplifier 2’s output. This signal is equal in amplitude, but 180
o
out of phase with
that at output1. The DC level is (V
CC
- 0.7V)/2.
This pin can be used to power down the IC to conserve power, or for muting, or
both. When at a logic “Low” (0 to 0.8 volts), the KA8602B is enabled for normal
operation. When at a logic “High” (2.0 to V
CC
volts), the IC is disabled. If Mute is
open, that is equivalent to a logic “Low”.
A capacitor at this pin increases power supply rejection, and affects turn-on time.
This pin can be left open if the capacitor at pin 1 is sufficient.
2
Input (-)
3
4
5
Output 1
V
CC
GND
6
Output 2
7
Mute
8
Ripple
Rejection
Characteristic
Symbol
Vale
Unit
Supply Voltage
Output Current (output pin)
Maximum Voltage (input, Ripple rejection, Mute pin)
Applied Output Voltage (output pin) when disabled
Junction Temperature
V
CC
I
O
V
I (MAX)
V
O
T
J
- 1.0 ~ + 18
±
250
- 1.0 ~ V
CC
+ 1.0
- 1.0 ~ V
CC
+ 1.0
- 55 ~ + 140
V
mA
V
V
°
C
l
l
l
l
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KA8602N | LOW VOLTAGE AUDIO AMPLIFIER |
| KA8602B | LOW VOLTAGE AUDIO AMPLIFIER |
| KA8602BD | M24308/24-41 |
| KA9201 | RF AMP FOR CDP |
| KA9201D | RF AMP FOR CDP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KA8602-D08-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW VOLTAGE AUDIO POWER AMPLIFIER |
| KA8602G-D08-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW VOLTAGE AUDIO POWER AMPLIFIER |
| KA8602G-S08-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW VOLTAGE AUDIO POWER AMPLIFIER |
| KA8602G-S08-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW VOLTAGE AUDIO POWER AMPLIFIER |
| KA8602L-D08-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW VOLTAGE AUDIO POWER AMPLIFIER |
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