Ag301 Silvertel

V1.3 January 2021 Datasheet Ag301 Silvertel Wireless Power Module Features Qi Compatible Output Power 5W Size 31.19mm x 22.88mm x 4.1mm Output Overload & Short-circuit Protection Simple Integration Description The Ag301 is a wireless charging receiver module designed to work with the Ag311 or any other Qi compliant wireless power transmitter, typically used in wireless charging applications. With the increased use of mobile & portable devices, the Ag301 & Ag311 wireless power modules offer a wide range of benefits: - There are no cables to get tangled and you dont have the problem of having different plugs or sockets for various devices. There is no risk of electrical shock, as there are no exposed metal parts. Can be used in explosive environments as there are no contacts to cause sparks. This means that there is no contact degradation due to friction, corrosion or abrasion. The units can be completely sealed for use in harsh environments, as its operation is not affected by dirt, dust, water or chemicals and can even be used underwater. Can be used in medical environment where disinfecting and sterilization is required. Silver Telecom 2021 Ag301 Datasheet Wireless Power Module V1.3 January 2021 Table of Contents 1 Product Overview ................................................................................................................................... 3 1.1 Ag301 Product Selector ................................................................................................................... 3 1.2 Purchasing Options: ......................................................................................................................... 3 1.3 Package Format ............................................................................................................................... 4 1.4 Pin Description ................................................................................................................................. 4 2 Functional Description ........................................................................................................................... 5 2.1 Wireless Power Overview ................................................................................................................ 5 2.2 Coils and Alignment ......................................................................................................................... 6 2.1 Control Inputs ................................................................................................................................... 8 3 Typical Connections ............................................................................................................................... 9 4 Typical Applications ............................................................................................................................... 9 5 Operating Temperature ........................................................................................................................ 10 6 Output Protection.................................................................................................................................. 10 6.1 Over Current Protection ................................................................................................................. 10 6.2 Short Circuit Protection .................................................................................................................. 10 7 Electrical Characteristics ..................................................................................................................... 11 7.1 Absolute Maximum Ratings* .......................................................................................................... 11 7.2 Recommended Operating Conditions ............................................................................................ 11 7.3 DC Electrical Characteristics* ........................................................................................................ 11 8 Package .................................................................................................................................................. 12 Table of Figures Figure 1: Block Diagram .................................................................................................................................... 3 Figure 2: Ag312 Package Format ...................................................................................................................... 4 Figure 3: Charger Overview............................................................................................................................... 5 Figure 4: Horizontal View................................................................................................................................... 6 Figure 5: Vertical View ....................................................................................................................................... 6 Figure 6: X Offset ............................................................................................................................................... 7 Figure 7: Y Offset ............................................................................................................................................... 7 Figure 8: Control Inputs ..................................................................................................................................... 8 Figure 9: Typical Application Drawing ............................................................................................................... 9 Figure 10: Ag301 Operating Temperature Profile ........................................................................................... 10 Figure 11: Package Dimensions ...................................................................................................................... 12 Silver Telecom 2021 2