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参数资料
| 型号： | MAX8890ETCJJJ+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/12页 |
| 文件大小： | 0K |
| 描述： | IC POWER MANAGE CELL 12-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 手持/移动设备 |
| 电流 - 电源： | 180µA |
| 电源电压： | 2.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-WQFN 裸露焊盘 |
| 供应商设备封装： | 12-TQFN-EP（4x4） |
| 包装： | 带卷 (TR) |
Integrated Cellular RF-Section
Power-Management IC
Typical Operating Characteristics (continued)
(Circuit of Figure 1, MAX8890ETCGGG, V IN = 3.3V, EN_ = IN_, T A = +25 ° C, unless otherwise noted.)
LOAD TRANSIENT
MAX8890 toc10
A
LOAD TRANSIENT NEAR DROPOUT
MAX8890 toc11
A
4.0V
3.5V
LINE TRANSIENT RESPONSE
MAX8890 toc12
A
20 μ s/div
A. I OUT _ = 1mA to 100mA, 50mA/div
B. V OUT _ = 2.8V, 20mV/div
V IN = 3.3V (V OUT _ +500mV)
B
20 μ s/div
A. I OUT _ = 1mA to 100mA, 50mA/div
B. V OUT _ = 2.8V, 20mV/div
V IN = 2.9V (V OUT _ + 100mV)
STARTUP WAVEFORM
B
2.8V
40 μ s/div
A. V IN = 3.5V to 4.0V, 200mV/div
B. V OUT_ = 2.8V, 2mV/div
I OUT = 100mA
STARTUP WAVEFORM
B
1000
CROSSTALK VOLTAGE
(C BP = 0.01 μ F)
MAX8890 toc14
(C BP = 0.1 μ F)
MAX8890 toc15
LOW-IMPEDANCE INPUT
100
10
1
I OUT1 = 100mA SINUSOIDAL LOAD
I OUT3 = 10mA
A
B
C
A
B
C
0.1
1
10
FREQUENCY (kHz)
100
1000
20 μ s/div
5ms/div
A. V IN = 0 to 3.3V, 5V/div
B. V OUT_ = 2.8V, 2V/div
C. V BP = 1.25V, 1V/div
R OUT _ = 28 ? (100mA)
A. V IN = 0 to 3.3V, 5V/div
B. V OUT _ = 2.8V, 2V/div
C. V BP = 1.25V, 1V/div
R OUT _ = 28 ? (100mA)
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5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8890ETCMMM | 功能描述:PMIC 解决方案 Integrated Cellular RF-Section PMIC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8890ETCMMM+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX8890ETCMMM-T | 功能描述:PMIC 解决方案 Integrated Cellular RF-Section PMIC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8891EXK15+ | 制造商:Maxim Integrated Products 功能描述:HIGH PSRR LOW-DROPOUT 150MA LINEAR REGULATORS - Rail/Tube |
| MAX8891EXK15+T | 功能描述:低压差稳压器 - LDO 150mA Linear Regulator RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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