Click here to ask about the production status of specific part numbers. Evaluates: MAX25410 MAX25410B Evaluation Kit General Description Features and Benefits The MAX25410B evaluation kit (EV kit) demonstrates USB Type-C CC1/CC2 Protection Switches Maxims automotive USB-PD port protector with host USB 2.0 D+/D- Protection Switches with 1GHz charger adapter emulation, system-level ESD, short-to- Bandwidth VBUS protection, and short-to-battery protection. 24V CC and USB 2.0 Protection against The EV kit is designed to be plugged into any USB 2.0 Short-to-VBUS Type-C port, effectively providing a new fully protected Automatic Fault Detection and Recovery with Type-C port. The EV kit only requires one external power- Industry-Compliant Reset Timings supply source to operate. Protection is always main- Integrated BC1.2, Apple and Samsung Charge tained, whether or not the input supply is present. Emulation The MAX25410B can be used to protect any USB 2.0 inter- face and USB-PD controller. Additionally, MAX25410B Supports BC1.2 CDP and DCP Modes Apple 2.4A, 1.0A automatic fault recovery enables a seamless user experi- Samsung 2.0A ence. China YD/T 1591-2009 Charging Specification The MAX25410B also features an integrated host-charger Compatible with USB On-the-Go Specification and port-detection circuitry that adheres to the USB-IF BC1.2 Apple CarPlay battery-charging specification, Apple iPod/iPhone/iPad High ESD Protection (HVD+/HVD-, HVCC1/HVCC2) and Samsung 2.0A, and Chinese Telecommunication 2kV Human Body Model Industry Standard YD/T 1591-2009 charge emulation. 15kV ISO 10605 Air Gap The EV kit is populated with a MAX25410BGTE/V+ (vari- 8kV ISO 10605 Contact ant with auto-CDP and auto DCP/Apple 2.4A host-charger 15kV IEC 61000-4-2 Air Gap emulation modes). Other variants can be used by simply 8kV IEC 61000-4-2 Contact replacing the IC on the EV kit. Proven PCB Layout Box Content Ordering Information appears at end of data sheet. MAX25410B EV Kit Fully Assembled and Tested Apple, iPod, iPhone, and iPad are registered trademarks of Apple Inc. Samsung is a registered trademark of Samsung Electronics Co., Ltd. 319-100562 Rev 1 8/20Evaluates: MAX25410 MAX25410B Evaluation Kit Getting Started Figure 1. EV Kit Interfaces Table 1. Jumper List JUMPER FUNCTION CONTROL J4 Charge Mode Selection Low: auto-CDP High: auto-DCP/Apple 2.4A Note: This table applies to the default IC installed on the EV kit: MAX25410BGTE/V+. To evaluate USB data pass- through mode, replace U1 with the required IC. Refer to the Ordering Information in the MAX25410 data sheet. Table 2. Test-Point List TEST POINT FUNCTION Low-voltage, unprotected CC channels from upstream USB-PD controller. CC1, CC2 Input to the MAX25410Bs CC pass-through switches. Protected CC channels. The CC pass-through switches are always closed whenever PGOOD is illuminated HVCC1, HVCC2 and no fault has occurred. Test points for monitoring only. Upstream VBUS. VBUS Can also be forced externally if the Type-C plug is left unconnected. FAULTB or FAULT Fault indicator output - Refer to the Fault Table in the MAX25410 data sheet. VCC Regulated 5V/0.6A output from MAX20075 Automotive Buck Converter. Provides power to MAX25410B. BIAS Internal MAX25410B LDO output. Test point for monitoring only. VBAT Main EV kit input power. Connect to 14V power supply or car battery. GND Ground. Connect power supply negative terminal and all probe references to the GND test point. Test pads to monitor low-voltage USB 2.0 D+/D- signals from upstream transceiver. DP/DM Note: These signals are routed with 90 differential impedance. Test pads to monitor high-voltage-protected USB 2.0 signals and charge emulation. HVDP/HVDM Note: These signals are routed with 90 differential impedance. Important: High-voltage events (i.e., short-to-VBUS) must be applied only through the Type-C receptacle and not directly to these test points in order to avoid damage to the ICs. Maxim Integrated 2 www.maximintegrated.com