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参数资料
| 型号： | ISL54005IRTZ |
| 厂商： | Intersil |
| 文件页数： | 12/15页 |
| 文件大小： | 0K |
| 描述： | IC AMP AUDIO PWR 1.23W AB 20TQFN |
| 标准包装： | 75 |
| 类型： | AB 类 |
| 输出类型： | 1-通道（单声道），带立体声耳机 |
| 在某负载时最大输出功率 x 通道数量： | 1.23W x 1 @ 8 欧姆; 215mW x 2 @ 16 欧姆 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 特点： | 消除爆音，输入多路复用器，关机，热保护 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 20-TQFN（4x4） |
| 封装/外壳： | 20-WFQFN 裸露焊盘 |
| 包装： | 管件 |
6
FN6514.2
October 30, 2007
Electrical Specifications - 3.6V Supply Test Conditions: VDD = +3.6V, GND = 0V, VINH = 1.4V. VINL = 0.4V, SD = MIX = INS =
GSO = GS1 = VINL, CREF = 1F, RL is terminated between SPK+ and SPK- for BTL driver
and between Hp_ and GND for SE drivers, Unless Otherwise Specified (Note 3).
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
TYP
MAX
GENERAL
Quiescent Supply Current, IDD
HO = VINL or VINH, HD = VINL, INS = VINL or VINH,
MIX = VINL or VINH, RL = None, Input AC coupled
to ground (0.1F)
25
-
2.7
12
mA
Full
-
3
-
mA
Shutdown Supply Current, ISD
SD = VDD, HO = VINL or VINH, HD = Float,
INS = VINL or VINH, MIX = VINL or VINH, RL = 8Ω
(BTL) and RL = 32Ω (SE), Input AC coupled to
ground (0.1F)
25
-
13
50
A
Full
-
15
-
Α
BTL AMPLIFIER DRIVER, HD = VINH, HO = VINH, UNLESS OTHERWISE SPECIFIED
Output Offset Voltage, VOS
Measured between SPK+ and SPK-, Input AC
coupled to ground (0.1F)
25
-
25
-
mV
Full
-
40
-
mV
Power Supply Rejection Ratio,
PSRR
VRIPPLE = 200mVP-P, HD = 0V,
RL = 8Ω, input AC coupled to
ground (0.1F)
FRIPPLE = 217Hz
25
-
49
-
dB
FRIPPLE = 1kHz
25
-
47
-
dB
Output Power, POUT
RL = 8Ω, THD+N = 1%, f = 1kHz
25
-
310
-
mW
RL = 8Ω, THD+N = 10%, f = 1kHz
25
-
528
-
mW
Total Harmonic Distortion + Noise,
THD + N
RL = 8Ω, POUT = 200mW, f = 1kHz
25
-
0.4
-
%
RL = 8Ω, POUT = 200mW, f = 20Hz to 20kHz
25
-
0.4
-
%
Max Output Voltage Swing, VOUT
RL = 8Ω, VSIGNAL = 3.6VP-P, f = 1kHz
25
-
5.8
-
VP-P
SINGLE ENDED AMPLIFIER DRIVERS, HD = VINH, HO = VINL, UNLESS OTHERWISE SPECIFIED
Power Supply Rejection Ratio,
PSRR
VRIPPLE = 200mVP-P, HD = 0V,
RL = 32Ω, Ιnput AC coupled to
ground (0.1F)
FRIPPLE = 217Hz
25
-
48
-
dB
FRIPPLE = 1kHz
25
-
47
-
dB
Output Power, POUT
RL = 16Ω, THD+N = 1%, f = 1kHz
25
-
80
-
mW
RL = 32Ω, THD+N = 1%, f = 1kHz
25
-
47
-
mW
RL = 16Ω, THD+N = 10%, f = 1kHz
25
-
107
-
mW
RL = 32Ω, THD+N = 10%, f = 1kHz
25
-
58
-
mW
Total Harmonic Distortion + Noise,
THD + N
RL = 32Ω, POUT = 15mW, f = 1kHz
25
-
0.15
-
%
RL = 32Ω, POUT = 15mW, f = 20Hz to 20kHz
25
-
0.15
-
%
Max Output Voltage Swing, VOUT
RL = 32Ω, VSIGNAL = 3.6VP-P, f = 1kHz
25
-
3.2
-
VP-P
LOGIC INPUT
Input Leakage Current, ISD, IINS,
IMIX, IHD, IHO
VDD = 3.6V, SD = 0V, INS = 0V, MIX = 0V, HD = 0V,
HO = 0V
25
-
1.9
-
A
Full
-
1.9
-
A
Input Leakage Current, ISD, IINS,
IMIX, IHD, IHO
VDD = 3.6V, SD = VDD, INS = VDD, MIX = VDD,
HD = VDD, HO = VDD
25
-
0.02
-
A
Full
-
0.02
-
A
VINH
Full
1.4
-
V
VINL
Full
-
0.4
V
NOTES:
3. VIN = input voltage to perform proper function.
4. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
5. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
ISL54003, ISL54005, ISL54006
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| ISL54005IRTZ-T | 功能描述:IC AMP AUDIO PWR 1.23W AB 20TQFN RoHS:是 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:DirectDrive® 类型:D 类 输出类型:1-通道（单声道），带立体声耳机 在某负载时最大输出功率 x 通道数量:930mW x 1 @ 8 欧姆; 40mW x 2 @ 16 欧姆 电源电压:2.7 V ~ 5.5 V 特点:消除爆音，差分输入，I²C，静音，关闭，音量控制 安装类型:表面贴装 供应商设备封装:25-WLP（2.09x2.09） 封装/外壳:25-WFBGA，WLCSP 包装:带卷 (TR) 其它名称:MAX97000EWA+T-ND |
| ISL54006 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Integrated Audio Amplifier Systems |
| ISL54006IRTZ | 功能描述:IC AMP AUDIO PWR 1.23W AB 20TQFN RoHS:是 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:DirectDrive® 类型:D 类 输出类型:1-通道（单声道），带立体声耳机 在某负载时最大输出功率 x 通道数量:930mW x 1 @ 8 欧姆; 40mW x 2 @ 16 欧姆 电源电压:2.7 V ~ 5.5 V 特点:消除爆音，差分输入，I²C，静音，关闭，音量控制 安装类型:表面贴装 供应商设备封装:25-WLP（2.09x2.09） 封装/外壳:25-WFBGA，WLCSP 包装:带卷 (TR) 其它名称:MAX97000EWA+T-ND |
| ISL54006IRTZ-T | 功能描述:IC AMP AUDIO PWR 1.23W AB 20TQFN RoHS:是 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:DirectDrive® 类型:D 类 输出类型:1-通道（单声道），带立体声耳机 在某负载时最大输出功率 x 通道数量:930mW x 1 @ 8 欧姆; 40mW x 2 @ 16 欧姆 电源电压:2.7 V ~ 5.5 V 特点:消除爆音，差分输入，I²C，静音，关闭，音量控制 安装类型:表面贴装 供应商设备封装:25-WLP（2.09x2.09） 封装/外壳:25-WFBGA，WLCSP 包装:带卷 (TR) 其它名称:MAX97000EWA+T-ND |
| ISL540452IRUZ-T | 制造商:Intersil Corporation 功能描述: |
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