BD2224G-LB

Datasheet 1ch Small Package High Side Switch ICs for USB Devices and Memory Cards BD2224G-LB BD2225G-LB General Description This is the product guarantees long time support in Industrial market. BD2224G and BD2225G are low on-resistance N-channel MOSFET high-side power switches, optimized for Universal Serial Bus (USB) applications. BD2224G and BD2225G are equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start. Features ■ Long time support a product for Industrial applications. ■ Over-Current Detection ■ Thermal Shutdown ■ Open-Drain Fault Flag Output ■ Under-Voltage Lockout ■ Soft-Start Circuit ■ Control Input Logic ¾ Active-High (BD2224G) ¾ Active-Low (BD2225G) Applications Industrial Equipment, PC peripheral equipment, and so forth USB hub in consumer appliances, Car accessory, PC, Typical Application Circuit Key Specifications „ Input voltage range: 2.7V to 5.5V „ ON resistance : 150mΩ(Typ.) „ Over current threshold: 0.55A min., 1.0A max. „ Standby current: 0.01μA (Typ.) „ Operating temperature range: -40℃ to +85℃ Package SSOP5 W(Typ.) D(Typ.) H (Max.) 2.90mm x 2.80mm x 1.25mm SSOP5 3.3V 10kΩ~ 100kΩ 5V (Typ.) CIN VIN VOUT GND EN + CL - /OC Lineup Over current threshold Min. Typ. Max. 550mA 780mA 1000mA 550mA 780mA 1000ma Control input logic Package Orderable Part Number High Low SSOP5 SSOP5 Reel of 3000 BD2224G – LBTR Reel of 3000 BD2225G – LBTR ○Product structure：Sili...