Click here for production status of specific part numbers. MAX20323/MAX20323A/ USB Type-C CC-Pin MAX20323B/MAX20323C/ Overvoltage Protector MAX20323D/MAX20323E/MAX20323F General Description Benefits and Features The MAX20323/MAX20323A/MAX20323B/MAX20323C/ Flexible System Design MAX20323D/MAX20323E/MAX20323F overvoltage Wide Operating Supply Voltage Range: 2.5V to 5.5V protectors feature internal overvoltage threshold and Integrated 270m (typ) Switch per Channel with surge protection to turn off the switches and prevent damage 1A Continuous Current Capability to USB type-C CC/SBU pins. Low Supply Current of 20A (typ) when CC Inputs Are Under Overvoltage Threshold The devices have two channels switches with 0.27 (typ) Accurate Pullup Currents to CC Outputs When on-resistance that are turned on when inputs are below CC Inputs Exceed Overvoltage Threshold (Except overvoltage threshold. When overvoltage threshold is MAX20323A/F) exceeded on one of the channels, the corresponding switch is turned off and replaced by an accurate pullup Reliable Protection current to output (CC1 O/CC2 O) that is sourced from Accurate OVLO Threshold: 5.75V0.2V input (CC1 I/CC2 I). (The MAX20323A/F do not have the Surge Immunity pullup current feature). MAX20323/A/B/C/E/F: Over 90V The devices are available in a 12-bump (0.4mm pitch, MAX20323D: 80V with No V or 60V with ENCC 1.7mm x 1.32mm) WLP package and operate over the Valid V ENCC -40C to +85C extended temperature range. Ultra-Fast Turn Off: 100ns (typ) Response Time Thermal Shutdown Protection Applications Space Saving Smart Phones 12-Bump 0.4mm Pitch 1.7mm x 1.32mm WLP Tablets Phablets Ordering Information appears at end of data sheet. Industrial PCs 19-100074 Rev 2 2/19MAX20323/MAX20323A/ USB Type-C CC-Pin MAX20323B/MAX20323C/ Overvoltage Protector MAX20323D/MAX20323E/MAX20323F Absolute Maximum Ratings (All voltages referenced to GND.) Continuous Power Dissipation (T = +70C) A V , EN TST .....................................................-0.3V to +6V WLP (derate 13.73mW/C above +70C) ...............1098.4mW ENCC CC1 I, CC2 I (MAX20323, Operating Temperature Range ........................... -40C to +85C MAX20323A, MAX20323B) ............................-0.3V to +13.5V Junction Temperature ......................................................+150C CC1 I, CC2 I (MAX20323C, MAX20323D, Storage Temperature Range ............................ -65C to +150C MAX20323E, MAX20323F) ............................-0.3V to +21.0V Soldering Temperature (reflow) .......................................+260C CC1 O, CC2 O ......................................................-0.3V to +6V Continuous Current through CC1 I-CC1 O, CC2 I-CC2 O ..........................................1A 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 in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Package Information PACKAGE TYPE: 12 WLP Package Code N121M1+1 Outline Number 21-100167 Land Pattern Number Refer to Application Note 1891 THERMAL RESISTANCE, FOUR-LAYER BOARD Junction to Ambient ( ) 72.82C/W JA . For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a +, , or - in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status. Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial. Maxim Integrated 2 www.maximintegrated.com