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FAN53763UC24X PDF预览

FAN53763UC24X

更新时间: 2024-09-27 01:18:07
品牌 Logo 应用领域
安森美 - ONSEMI 开关
页数 文件大小 规格书
12页 288K
描述
1.5 A Synchronous Buck Regulator

FAN53763UC24X 技术参数

是否无铅: 不含铅生命周期:Not Recommended
包装说明:WLCSP-6Reach Compliance Code:compliant
Factory Lead Time:4 weeks风险等级:5.77
其他特性:ALSO WORKS IN PFM MODE模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制技术:PULSE WIDTH MODULATION最大输入电压:5.5 V
最小输入电压:2.3 V标称输入电压:3.6 V
JESD-30 代码:R-PBGA-B6JESD-609代码:e1
长度:1.38 mm湿度敏感等级:1
功能数量:1端子数量:6
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:1.5 A标称输出电压:1.8 V
封装主体材料:PLASTIC/EPOXY封装代码:VFBGA
封装形状:RECTANGULAR封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH
座面最大高度:0.625 mm表面贴装:YES
切换器配置:BUCK温度等级:INDUSTRIAL
端子面层:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:0.4 mm端子位置:BOTTOM
宽度:0.94 mmBase Number Matches:1

FAN53763UC24X 数据手册

 浏览型号FAN53763UC24X的Datasheet PDF文件第2页浏览型号FAN53763UC24X的Datasheet PDF文件第3页浏览型号FAN53763UC24X的Datasheet PDF文件第4页浏览型号FAN53763UC24X的Datasheet PDF文件第5页浏览型号FAN53763UC24X的Datasheet PDF文件第6页浏览型号FAN53763UC24X的Datasheet PDF文件第7页 
FAN53763  
1.5 A Synchronous Buck  
Regulator  
Description  
The FAN53763 is a Super Low Iq, step−down switching voltage  
regulator, that delivers a fixed output from an input voltage supply of  
2.3 V to 5.5 V. Using a proprietary architecture with synchronous  
rectification, the FAN53763 is capable of delivering a peak efficiency  
of 93%, while maintaining efficiency over 90% at load currents as low  
as 1 mA.  
www.onsemi.com  
The regulator operates with 0402 and 0603 input and output  
capacitors, respectively, which reduces the total solution size to  
5.5 mm . At moderate and light load, Pulse Frequency Modulation  
WLCSP6  
CASE 567UH  
2
(PFM) is used to operate the device with a low quiescent current. Even  
with such a low quiescent current, the part exhibits excellent transient  
response during load swings. In Shutdown Mode, the supply current  
drops to 100 nA, reducing power consumption. The Mode pin allows  
the part to be in a Super Low IQ (SLIQ) mode with a typical quiescent  
current of 2 mA.  
MARKING DIAGRAM  
12KK  
XYZ  
The FAN53763 is available in 6−bump, 0.4 mm pitch, Wafer−Level  
Chip−Scale Package (WLCSP).  
Features  
12  
KK  
X
Y
Z
= Alphanumeric Device Code  
= Lot Run Code  
= Alphabetical Year Code  
= 2−weeks Date Code  
= Assembly Plant Code  
2 mA Typical Quiescent Current  
2
5.5 mm Total Solution Size  
1.5 A Output Current Capability  
0.6 V to 1.8 V Fixed Output Voltage  
2.3 V to 5.5 V Input Voltage Range  
Best−in−Class Load Transient Response  
Best−in−Class Efficiency with Sub 1 mA Output Currents  
Internal Soft−Start Limits Battery Current Below 150 mA to Avoid  
Brown−out Scenarios  
SW  
L1  
VIN  
VOUT  
1.0μH  
CIN  
2.2μF  
COUT  
22μF  
FAN53763  
Protection Faults (UVLO, OCP and OTP)  
Thermal Shutdown and Overload Protection  
6−Bump WLCSP, 0.4 mm Pitch  
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS  
Compliant  
MODE  
FB  
EN  
GND  
Figure 1. Typical Application  
ORDERING INFORMATION  
Applications  
Wearables  
Smart Watch  
Health Monitoring  
Sensor Drive  
See detailed ordering and shipping information on page 2 of  
this data sheet.  
Energy Harvesting  
Utility and Safety Modules  
RF Modules  
© Semiconductor Components Industries, LLC, 2017  
1
Publication Order Number:  
October, 2017 − Rev. 1  
FAN53763/D  
 

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