Traco Power (TSR 1-2433) DC/DC Converter, 3.3 W, 3.3 V, 1 A

Product Information Power Supply Approvals: ITE Output Power Max: 3.3W No. of Outputs: 1 Output Output Voltage Nom.: 3.3V Output Current Max: 1A DC / DC Converter Output Type: Fixed Product Range: TSR 1 Series Input Voltage DC Min: 4.75V DC / DC Converter Mounting: Through Hole Input Voltage DC Max: 36V Product Overview TSR 1 series step-down switching regulators are drop-in replacement for inefficient 78xx linear regulators. A high efficiency allows full load operation up to +60°C ambient temperature without the need of any heat-sink or forced cooling. The TSR 1 switching regulators provide other significant features over linear regulators, i.e. better output accuracy (±2%), lower standby current of 2 mA and no requirement of external capacitors. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications. Pin compatible with LMxx linear regulators SIP package fits existing TO-220 footprint Built in filter capacitors Operation temperature range from -40°C to +85°C Continuous, automatic recovery short circuit protection Wide input operating range Excellent line / load regulation, low standby current Natural convection (20 LFM) cooling, switching frequency of 400 to 600KHz (500KHz typ (PWM)) Non-conductive plastic (UL 94 V-0 rated) housing, silicone (UL 94 V-0 rated) potting material