APL3526QBI-TRG

APL3526/B Ultra-Low On-Resistance, 6A Load Switch with Soft Start Features General Description • 15mΩ(Typical) On-resistance • 6A Continuous Current The APL3526/B is an ultra-low on-resistance, power-distribution switch with external soft start control. It integrates • Soft Start Time Programmable by External a N-channel MOSFET that can deliver 6A continuous load current each. Capacitor • 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 • • Enable Input • Lead Free and Green Devices Available (RoHS The device integrates over-temperature protection. The over temperature protection function shuts down the Nchannel MOSFET power switch when the junction temperature rises beyond 160oC and will automatically turns on the power switch when the temperature drops by 40oC. The device is available in lead free TDFN2x2-8 packages. Over-Temperature Protection Compliant) Pin Configurations Applications • Notebook • AIO PC APL3526 VIN 1 VIN 2 EN 3 BIAS 4 8 7 6 5 VOUT VOUT SS GND 8 7 6 5 VOUT VOUT SS GND TDFN2x2-8 (Top View) APL3526B VIN 1 VIN 2 ENB 3 BIAS 4 TDFN2x2-8 (Top View) = Exposed Pad (connected to ground plane for better heat dissipation) 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.7 - Aug., 2018 1 www.anpec.com.tw APL3526/B Ordering and Marking Information Enable Function Blank : Active High B : Active Low Package Code QB : TDFN2x2-8 Operating Ambient Temperature Range I : -40 to 85oC Handling Code TR : Tape & Reel Assembly Material G : Halogen and Lead Free Device APL3526 Assembly Material Handling Code TemperatureRange Package Code Enable Function L26 APL3526 QB: X 26B APL3526B QB: X X-Date Code X-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 VIN VOUT VEN, VENB TJ Parameter Rating Unit BAIS to GND Voltage -0.3 ~ 6 V VIN to GND Voltage -0.3 ~ 6 V VOUT to GND Voltage -0.3 ~ 6 V EN or ENB to GND Voltage -0.3 ~ 6 Maximum Junction Temperature TSTG Storage Temperature TSDR Maximum Lead Soldering Temperature (10 Seconds) V -40 ~ 150 o -65 ~ 150 o 260 o 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 Symbol θJA Parameter Junction-to-Ambient Resistance in Free Air Typical Value (Note 2) 75 Unit o 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 TDFN2x2-8 is soldered directly on the PCB. Copyright  ANPEC Electronics Corp. Rev. A.7 - Aug., 2018 2 www.anpec.com.tw APL3526/B Recommended Operating Conditions S ymbol V BIAS V IN IOUT (Note 3) Range Unit B IAS Inp ut Voltage (V BIAS>VIN) Pa ra mete r 3.0 ~ 5.5 V V IN In put Vol tag e 0.8 ~ 5.5 V 0~6 A 8 A 1.2 ~ 5.5 V V OUT Ou tp ut Curre nt Maximum Pu lse d Swi tch Curre nt, Pulse