ITS42k5D-LD-F Dual Channel High-Side PMOS Power Switch with Integrated Freewheeling Diodes Demoboard Users Guide Rev. 0.1, 2015-05-29 Standard PowerITS42k5D-LD-F Demoboard Introduction 1 Introduction The ITS42k5D-LD-F demo board can be used to easily evaluate the dual channel high-side smart switch in the very small and thermally optimized PG-TSON-10 package. The ITS42k5D-LD-F demo board is fully equipped with external components as well as the device. This demo board users guide contains all necessary information for using of the this board to evaluate the ITS42k5D-LD-F. Table 1 Device Overview Type Number of Output Protection Package Ordering Information Channels current Features ITS42k5D-LD-F Dual 250 mA per Short-circuit, PG-TSON-10 Device OPN: channel channel Overtemperature DEMOBOARDITS42k5DTOBO1 device Undervoltage- Name: DEMOBOARD ITS42k5D Lockout, Open SP No.: SP001213116 Load Detection 1.1 General Description The ITS42k5D-LD-F is a dual channel high-side PMOS power switch. The device is equipped with integrated protection and diagnostic features. The diagnosis can be read out from two separate open drain outputs in order to indicate overload, short circuit, open load and overtemperature conditions. The device controls the respective channel one or two by the two separate input pins i.e. IN1 and IN2. When both inputs are low the device is in OFF condition. Each channel of the device is able to drive loads up to 250mA. The ITS42k5D-LD-F is capable of switching resistive, capacitive and inductive loads (e.g. sensor units, LEDs, relays, valves) in harsh industrial environments. An integrated freewheeling diode per channel enables driving of inductive loads as well as long wire lengths. For more detailed information please refer to the datasheet and application notes for the device available on the Infineon website www.infineon.com. 1.2 ITS42k5D-LD-F Feature List Two channel power PMOS high-side switch Integrated freewheeling diodes Output Current Capacity: up to 250 mA per channel Wide operating voltage range: 4.5 V to 42 V Very low quiescent current in OFF state 3 V and 5 V compatible logic inputs Optimized EMC behavior Overload, short circuit, open load and overtemperature diagnosis ESD, short circuit, safe operation area and overtemperature protection Undervoltage lockout (UVLO) Green and robust product (RoHS compliant) Demoboard Users Guide 2 Rev. 0.1, 2015-05-29