参数资料
型号: SC410MLTRT
厂商: Semtech
文件页数: 9/26页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 3A 10MLPD
标准包装: 1
系列: EcoSpeed®
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.75 V ~ 7.5 V
输入电压: 5.5 V ~ 24 V
频率 - 开关: 200kHz ~ 1MHz
电流 - 输出: 3A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-VFDFN 裸露焊盘
包装: 标准包装
供应商设备封装: 10-MLPD(3x3)
其它名称: SC410MLDKR
SC410
Typical Characteristics (continued)
Characteristics are based on a circuit with V IN = 12V, L = 2.2μH (DCR = 35m?), C OUT = 66μF, V OUT = 3.3V, R TON = 90.9k?.
(50mV/div)
(10V/div)
(20mV/div)
(10V/div)
Transient Response
I OUT = 3A to 0A
Time (100μs s ?div)
CCM
I OUT = 1.5A
(20mV/div)
(10V/div)
(5V/div)
(5V/div)
(1V/div)
(10V/div)
I OUT = 0A
I OUT = 1.5A
Power Save
Time (10μs s ?div)
Shutdown
(5V/div)
(5V/div)
(1V/div)
(10V/div)
I OUT = 0A
Time (2μs s ?div)
Start-up
Time (400μs s ?div)
(5V/div)
(5V/div)
(1V/div)
(10V/div)
I OUT = 1.5A
Time (40μs s ?div)
Start-up
Time (400μs s ?div)
9
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