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参数资料
| 型号： | MAX881REUB+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/8页 |
| 文件大小： | 0K |
| 描述： | IC SUPPLY BIAS LN 10-UMAX |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 充电泵，无线设备 |
| 输入电压： | 2.5 V ~ 5.5 V |
| 输出数： | 1 |
| 输出电压： | -2V，-2.5 V ~ 6.1 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 10-µMAX |
| 包装： | 带卷 (TR) |
Low-Noise Bias Supply in μMAX
with Power-OK for GaAsFET PA
Typical Operating Characteristics (continued)
( Circuit of Figure 3, V IN = 3.6V, T A = +25°C, unless otherwise noted. )
STARTUP FROM SHUTDOWN
OUTPUT NOISE AND RIPPLE
OUTPUT NOISE AND RIPPLE
(NO LOAD)
MAX881R-TOC10
(CIRCUIT OF FIGURE 3a)
MAX881R-TOC11
(CIRCUIT OF FIGURE 3b)
MAX881R-TOC12
SHDN
V OUT
+5V
0
0
V OUT
1mV/div
V IN = 3.6V
V OUT = -2V
I OUT = 2.5mA
V OUT = 0
V IN = 0
1mV/div
AC-COUPLED
R L = 500 ?
NOISE FLOOR
-2V
AC-COUPLED
V OUT = -2V
V IN = 3.6V
1mV/div
OUTPUT NOISE
POK
V IN = 3.6V
CIRCUIT OF FIGURE 3b
V IN
0
AC-COUPLED
60
100 μ s/div
OUTPUT NOISE SPECTRUM
(CIRCUIT OF FIGURE 3a)
5 μ s/div
60
OUTPUT NOISE SPECTRUM
(CIRCUIT OF FIGURE 3b)
10 μ s/div
50
40
30
20
10
0
-10
-20
-30
-40
V IN = 3.6V
V OUT = -2V
I OUT = 2.5mA
50
40
30
20
10
0
-10
-20
-30
-40
V IN = 3.6V
V OUT = -2V
I OUT = 4mA
1
10
100
1000
1
10
100
1000
FREQUENCY (kHz)
LINE-TRANSIENT RESPONSE
MAX881R-TOC15
3.3V
I OUT
FREQUENCY (kHz)
LOAD-TRANSIENT RESPONSE
MAX881R-TOC16
4mA
V IN
2.7V
400 μ A
V OUT
I LOAD = 4mA
V OUT = -2V
CIRCUIT OF FIGURE 3b
2ms/div
10mV/
div
V OUT
V IN = 3.6V
V OUT = -2V
CIRCUIT OF FIGURE 3b
100 μ s/div
10mV/
div
4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX881REUB-TG069 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX881REUB-TG074 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX881REUB-TG075 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX8821ETI+ | 功能描述:LED照明驱动器 White LED Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| MAX8821ETI+T | 功能描述:LED照明驱动器 White LED Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
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