MAX8934A Evaluation Kit Evaluates: MAX8934AMAX8934E General Description Features The MAX8934A evaluation kit (EV kit) is a fully assem- S Battery Temperature Monitor Adjusts Charge bled and tested circuit for evaluating the MAX8934A Current and Termination Voltage Automatically dual-input linear charger and Smart Power SelectorK Potentiometer Adjustment Available with advanced temperature monitoring. 0603 Thermistor Footprint Available The EV kit charges a single-cell lithium-ion (Li+) Advanced Thermistor Configuration Available battery from either a DC input (AC adapter) or a USB (R21, R22) 100mA/500mA source, and provides system power Thermistor Enable Input (THMEN) from the DC input, USB input, or battery. The DC input has a resistor-adjustable current limit up to 2A, while S Adjustable Input-Current Limit and Fast-Charge the USB input-current limit is logic programmable to Current Limit 100mA/500mA. USB suspend mode is also supported. Fast-Charge Current Limit: 750mA and 1.5A The charge current limit is adjustable from 300mA to (JU5) 1.5A. The system load has priority over the charger, USB Input-Current Limit: 475mA and 95mA so charge current is reduced as necessary to prevent (PEN1, PEN2) input overload. Charge current is also thermally regu- lated. Advanced battery temperature monitoring adjusts DC Input-Current Limit Up to 2A (R2) charge current and termination voltage automatically. S Status LED Indicators: DOK, UOK, CHG, DONE, The EV kit comes standard with the MAX8934A installed, FLT, and OT but can also be used to evaluate the MAX8934B, S USB Suspend Logic Input MAX8934C, MAX8934D, and MAX8934E by replacing S 3.3V Always-On LDO the MAX8934A (U1) with the MAX8934 . Request a free sample of the MAX8934 when ordering the EV kit. S Fully Assembled and Tested Ordering Information PART TYPE MAX8934AEVKIT+ EV KIT +Denotes lead(Pb)-free and RoHS compliant. Component List DESIGNATION QTY DESCRIPTION DESIGNATION QTY DESCRIPTION 10FF Q10%, 16V X5R ceramic 1FF Q10%, 6.3V X5R ceramic C1 1 capacitor (0805) C6 1 capacitor (0402) Taiyo Yuden EMK212BJ106KG Taiyo Yuden JMK105BJ105KV 0.1FF Q10%, 10V X5R ceramic 4.7FF Q10%, 10V X5R ceramic C2 1 capacitor (0402) C7 1 capacitor (0805) Taiyo Yuden LMK105BJ104KV Taiyo Yuden LMK212BJ475KD 0.068FF Q10%, 16V X5R ceramic 4.7FF Q10%, 6.3V X5R ceramic C3 1 capacitor (0402) C8 1 capacitor (0805) Taiyo Yuden EMK105BJ683KV Taiyo Yuden JMK212BJ475KD Not installed, ceramic capacitors Not installed, ceramic capacitor C4, C5, C10 0 C9 0 (0402) (1206) Smart Power Selector is a trademark of Maxim Integrated Products, Inc. For pricing, delivery, and ordering information, please contact Maxim Direct 19-5308 Rev 1 1/14 at 1-888-629-4642, or visit Maxims website at www.maximintegrated.com.MAX8934A Evaluation Kit Evaluates: MAX8934AMAX8934E Component List (continued) DESIGNATION QTY DESCRIPTION DESIGNATION QTY DESCRIPTION R5, R21 0 Not installed, resistors (0402) 10FF Q10%, 6.3V X5R ceramic C11 1 capacitor (0805) Not installed, NTC thermistor Taiyo Yuden JMK212BJ106KD (0603) R6 0 Vishay NTHS0603N01N1003FF Red LEDs (0603) Murata NCP15WF104F03 Panasonic LNJ208R8ARA D1D6 6 or 100kI Q1% resistors (0402), R7, R8 2 Green LEDs lead free Avago HSMG-C190 1MI Q5% resistors (0402), lead R14R19 6 free USB type-AB mini jacks, right J1, J2 2 angle 500kI, 25-turn potentiometer R20 1 Molex 56579-0576 Bourns 3296Y-1-504 LF R22 1 0I Q1% resistor (0402), lead free 3-pin headers, 0.1in centers JU1, JU2, JU3, 5 Sullins PEC36SAAN Dual-input linear battery charger JU6, JU8 Digi-Key S1012E-36-ND U1 1 (28 TQFN-EP*) Maxim MAX8934AETI+ 2-pin headers, 0.1in centers JU4, JU5, JU7, 12 Sullins PEC36SAAN Shunts JU9JU17 Digi-Key S1012E-36-ND Sullins STC02SYAN, 14 Mouser 151-8000, or 4.7kI Q5% resistors (0402), lead R1, R9R13 6 Digi-Key S9000-ND free 1.5kI Q1% resistor (0402), lead PCB: MAX8934A EVALUATION R2 1 1 free KIT+ 4kI Q1% resistors (0402), lead *EP = Exposed pad. R3, R4 2 free Component Suppliers SUPPLIER PHONE WEBSITE Avago Technologies 877-673-9442 www.avagotech.com Bourns, Inc. 408-496-0706 www.bourns.com Digi-Key Corp. 800-344-4539 www.digikey.com Molex 800-768-6539 www.molex.com Mouser Electronics 800-346-6873 www.mouser.com Murata Electronics North America, Inc. 770-436-1300 www.murata-northamerica.com Panasonic Corp. 800-344-2112 www.panasonic.com Sullins Electronics Corp. 760-744-0125 www.sullinselectronics.com Taiyo Yuden 800-348-2496 www.t-yuden.com TDK Corp. 847-803-6100 www.component.tdk.com Vishay 402-563-6866 www.vishay.com Note: Indicate that you are using the MAX8934 when contacting these component suppliers. 2 Maxim Integrated