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参数资料
| 型号： | MAX16948AGTE/V+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/15页 |
| 文件大小： | 0K |
| 描述： | IC LDO/SWITCH ADJ DUAL 16TQFN |
| 标准包装： | 75 |
| 应用： | 汽车系统，远程电源 |
| 电流 - 电源： | 2.1mA |
| 电源电压： | 4.5 V ~ 28 V |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | * |
| 封装/外壳： | * |
| 供应商设备封装： | * |
| 包装： | * |
MAX16948
Automotive Dual Remote Antenna
Current-Sense LDO/Switch
Typical Operating Characteristics (continued)
(V IN = 14V, T A = +25 N C, see the Typical Operating Circuits , unless otherwise noted.)
0
-10
-20
-30
-40
-50
-60
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
FB_ = REG
V RIPPLE_ = 0.5V P-P
I OUT_ = 10mA
POWER-UP WAVEFORM
(FB_ = REG, I OUT_ = 90mA)
MAX16948 toc08
V IN
10V/div
V OUT1
5V/div
V OUT2
5V/div
-70
-80
-90
0.01
1
100
10,000
100μs/div
FREQUENCY (kHz)
POWER-UP WAVEFORM
(FB_ = GND, I OUT_ = 90mA)
MAX16948 toc09
200μs/div
V IN
10V/div
V OUT1
10V/div
V OUT2
10V/div
STARTUP WAVEFORM
(FB_ = REG, I OUT_ = 90mA)
MAX16948 toc10
100μs/div
V SHDN1 AND V SHDN2
5V/div
V OUT1
5V/div
V OUT2
5V/div
STARTUP WAVEFORM
(FB_ = GND, I OUT_ = 90mA)
MAX16948 toc11
V SHDN1 AND V SHDN2
5V/div
V OUT1
10V/div
V OUT2
10V/div
0.504
0.502
0.500
0.498
0.496
0.494
CURRENT-SENSE AMPLIFIER GAIN
vs. TEMPERATURE
FB_ = GND
I OUT_ = 100mA
SENSE2
SENSE1
200μs/div
0.492
-45
-20
5
30
55
80
105
TEMPERATURE (°C)
Maxim Integrated
6
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX16948BGEE/V+ | 制造商:Maxim Integrated Products 功能描述:AUTOMOTIVE DUAL REMOTE ANTENNA CURRENT-SENSE LDO/SWITCH - Rail/Tube |
| MAX16948BGEE/V+T | 制造商:Maxim Integrated Products 功能描述:AUTOMOTIVE DUAL REMOTE ANTENNA CURRENT-SENSE LDO/SWITCH - Tape and Reel |
| MAX1694EUB | 功能描述:电源开关 IC - USB USB Current-Limited Switch w/Fault Blank RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX1694EUB+ | 功能描述:电源开关 IC - USB USB Current-Limited Switch w/Fault Blank RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX1694EUB+T | 功能描述:电源开关 IC - USB USB Current-Limited Switch w/Fault Blank RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
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