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FAN53601/11 是一款 6 MHz,步降开关稳压器,提供 600 mA 或 1 A 选项,基于 2.3 V 到 5.5 V 的输入电压电源提供固定输出。FAN53601/11 使用带有同步整流的专属结构,能够提供 92% 的峰值能效,同时还能在低至 1 mA 的负载电流下提供 80% 以上的能效。该稳压器的标称固定运行频率为 6 MHz,会将输出电感器的外部组件值降至 470 nH,将输出电容器的外部组件值降至 4.7 µF。另外,该脉宽调制 (PWM) 调制器可与外部频率源进行同步。在中等和轻型负载条件下,使用脉频调制 (PFM) 以节能模式运行该器件,且典型静态电流为 24 µA。即使在如此低的静态电流下,该零部件在大负载摆动下仍表现出优异的瞬态响应。在较高负载下,系统自动切换到固定频率控制,在 6mhz 下运行。在关断模式下,电源电流降至 1 µA 以下,减少了功耗。对于需要最小波纹或固定频率的应用,可以用 MODE 引脚禁用 PFM 模式。FAN53601/11 采用 6 凸块、0.4 毫米间距、晶片级芯片封装 (WLCSP)。
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Reference Price
FAN53601AUC105X
Last Shipments
Pb
A
H
P
WLCSP-6
1
260
REEL
3000
N
Step-Down
Voltage Mode
2.3
5.5
1.05
0.6
92
6000
Price N/A
More Details
FAN53601AUC10X
Pb
A
H
P
WLCSP-6
1
260
REEL
3000
N
Step-Down
Voltage Mode
2.3
5.5
1
0.6
92
6000
Price N/A
More Details
FAN53601UC182X
Active
Pb
A
H
P
WLCSP-6
1
260
REEL
3000
Y
Step-Down
Voltage Mode
2.3
5.5
1.82
0.6
92
6000
$0.3274
More Details
FAN53611AUC205X
Obsolete
Pb
A
H
P
WLCSP-6
1
260
REEL
3000
N
Step-Down
Voltage Mode
2.3
5.5
2.05
1
92
6000
Price N/A
More Details
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可靠性数据
Die Related Summary Data
Device: FAN53601AUC105X
Equivalent to wafer fab process: CMOS SUB
产品技术
产品技术
等效器件小时
平均故障间隔时间/平均无故障时间(按小时计算)
FITS
CMOS SUB
2
920154574
More Details
Re-calculate Data
Data is based on the following assumptions.
Note: The temperature and confidence level may be adjusted to your requirements.
Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)