APL3523AQBI-TRG

APL3523A Ultra-Low On-Resistance, 6A Dual Load Switch with Soft Start Features General Description • 16mΩ(Typical) On-resistance per Channel • 6A Continuous Current The APL3523A is an ultra-low on-resistance, dual powerdistribution switch with external soft start control. It inte- • Soft Start Time Programmable by External grates two N-channel MOSFETs that can deliver 6A continuous load current each. Capacitor The device integrates over-temperature protection. The over temperature protection function shuts down the N- • Wide Input Voltage Range (VIN): 0.8V to 5.5V • Supply Voltage Range (VBIAS): 3V to 5.5V • Output Discharge when Switch Disabled • Reverse Current Blocking when Switch Disabled • • Over-Temperature Protection on the power switch when the temperature drops by 40oC. The device is available in lead free TDFN2x3-14 Enable Input packages. • Lead Free and Green Devices Available (RoHS channel MOSFET power switch when the junction temperature rises beyond 160oC and will automatically turns Compliant) Applications • Notebook • AIO PC Simplified Application Circuit Pin Configurations VBIAS BIAS APL3523A VIN1 VIN1 1 14 VOUT1 VIN1 2 13 VOUT1 EN1 3 12 SS1 BIAS 4 11 GND EN2 5 10 SS2 VIN2 6 9 VOUT2 VIN2 7 8 VOUT2 TDFN2x3-14 (Top View) VIN1 VOUT1 VOUT1 APL3523A VIN2 VIN2 VOUT2 On Off EN1 EN2 SS1 = Exposed Pad VOUT2 SS2 GND ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. Copyright  ANPEC Electronics Corp. Rev. A.6 - May., 2017 1 www.anpec.com.tw APL3523A Ordering and Marking Information Package Code QB : TDFN2x3-14 Operating Ambient Temperature Range I : -40 to 85oC Handling Code TR : Tape & Reel Assembly Material G : Halogen and Lead Free Device APL3523A Assembly Material Handling Code TemperatureRange Package Code APL3523A QB: 3523A XXXXX XXXXX-Date Code Note : ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD-020D for MSL classification at lead-free peak reflow temperature. ANPEC defines “Green” to mean lead-free (RoHS compliant)and halogen free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by weight). Absolute Maximum Ratings (Note 1) Symbol VBIAS VIN1, VIN2 VOUT1, VOUT2 VEN1, VEN2 TJ TSTG TSDR Rating Unit BAIS to GND Voltage Parameter -0.3 ~ 6 V VIN1, VIN2 to GND Voltage -0.3 ~ 6 V VOUT1, VOUT2 to GND Voltage -0.3 ~ 6 V EN1, EN2 to GND Voltage -0.3 ~ 6 V Maximum Junction Temperature -40 ~ 150 o Storage Temperature -65 ~ 150 o 260 o Maximum Lead Soldering Temperature (10 Seconds) C C C Note1: Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Thermal Characteristics S ymbol Pa ram eter θJA Jun ction- to- Ambient Re sistance in Fr ee Ai r θJC Jun ction- to- Ca se Resistan ce in Free A ir Typica l Value (No te 2 ) Unit 80 o 15 o C/W C/W Note 2: θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. The exposed pad of TDFN2x3-14 is soldered directly on the PCB. Copyright  ANPEC Electronics Corp. Rev. A.6 - May., 2017 2 www.anpec.com.tw APL3523A Recommended Operating Conditions Symbol VBIAS VIN (Note 3) Param eter Range Unit BIAS Inp ut Voltage (V BIAS>V IN ) 3.0 ~ 5.5 V VIN Inp ut Voltage 0.8 ~ 5.5 V VOUT Ou tpu t Curren t (Single Chan nel) I OUT PD 0~6 A Maximum Pulsed S witch Curren t, P ulse