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参数资料
| 型号： | MAX8620YETD+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/18页 |
| 文件大小： | 0K |
| 描述： | IC UPMIC FOR MPU 14-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 微型电源管理集成电路（UPMIC），DSP |
| 输入电压： | 2.7 V ~ 5.5 V |
| 输出数： | 3 |
| 输出电压： | 0.6 V ~ 3.3 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-WFDFN 裸露焊盘 |
| 供应商设备封装： | 14-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
μPMIC for Microprocessors or DSPs
in Portable Equipment
Typical Operating Characteristics (continued)
(V IN1 = V IN2 = 3.7V, PWR_ON = IN1, L = 2.2μH (LQH31CN2R2M53), C FF = 150pF, V OUT1 = V OUT2 = 2.6V, V OUT3 = 1.867V (R1 =
150k ? , R2 = 75k ? ), C IN = 10μF, C BP = 0.01μF, C OUT1 = C OUT2 = 4.7μF, C OUT3 = 2.2μF, RESET pulled up with 100k ? to OUT1,
T A = +25°C, unless otherwise noted.)
LOAD TRANSIENT (50mA TO 300mA)
MAX8620Y toc07
POWER-UP WAVEFORMS
MAX8620Y toc08
V OUT3
AC-COUPLED
50mV/div
V IN
2V/div
1V/div
200mA/div
I L
300mA
200mA/div
50mA
I LOAD
2 μ s/div
PWR_ON STARTUP/SHUTDOWN WAVEFORMS
MAX8620Y toc09
V OUT3
V OUT1
V OUT2
40 μ s/div
RESET WAVEFORMS
MAX8620Y toc10
1V/div
1V/div
V PWR_ON
V OUT3
V OUT1
2V/div
1V/div
1V/div
V PWR_ON
V RESET
V OUT1
2V/div
1V/div
1V/div
V OUT2
100 μ s/div
OUT2 SHUTDOWN WAVEFORMS
MAX8620Y toc11
1V/div
V HF_PWR
10ms/div
HF_PWR STARTUP WAVEFORMS
MAX8620Y toc12
2V/div
V EN2
1V/div
1V/div
V OUT1
1V/div
1V/div
V OUT2
200 μ s/div
V RESET
10ms/div
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相关代理商/技术参数 |
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|---|---|
| MAX8620YEVKIT | 功能描述:PMIC 解决方案 MAX8620Y Evaluation Kit RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8621ETG | 功能描述:PMIC 解决方案 Dual Step-Down PMIC for Portable Devices RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8621ETG+ | 功能描述:PMIC 解决方案 Dual Step-Down PMIC for Portable Devices RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8621ETG+T | 功能描述:PMIC 解决方案 Dual Step-Down PMIC for Portable Devices RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8621ETG-T | 功能描述:PMIC 解决方案 Dual Step-Down PMIC for Portable Devices RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
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