LT105

DC/DC Converters 260 Hopping Brook Road Holliston, Massachusetts 01746 Tel. (508) 429-4440 Fax (800) 226-2100 http://www.intlpower.com LT Series: 25/30 WATT Wide Input Range FEATURES • • • • 4:1 Input Range Isolated Outputs Efficiency to 84% 100 kHz Switching Frequency • • • • External Output Trim Remote Disable Six-sided Shield PCB Mountable MODELS CHART INPUT MODEL NUMBER LT101 LT102 LT103 LT104 LT105 LT106 LT107 LT108 LT201 LT202 LT203 LT204 LT205 LT206 LT207 LT208 INPUT CURRENTS VOLTAGE RANGE 9-36VDC 9-36VDC 9-36VDC 9-36VDC 9-36VDC 9-36VDC 9-36VDC 9-36VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC OUTPUT VOLTAGE 5VDC 12VDC 15VDC ±12VDC ±15VDC +5/+12/-5VDC 5/±12VDC 5/±15VDC 5VDC 12VDC 15VDC ±12VDC ±15VDC +5/+12/-5VDC 5/±12VDC 5/±15VDC OUTPUT CURRENT 5000mA 2500mA 2000mA ±1250mA ±1000mA 3000/+600/1000mA 3000/±600mA 3000/±500mA 5000mA 2500mA 2000mA ±1250mA ±1000mA 3000/+600/1000mA 3000/±600mA 3000/±500mA NO LOAD 20mA 20mA 20mA 20mA 20mA 50mA 50mA 50mA 20mA 20mA 20mA 20mA 20mA 40mA 40mA 40mA FULL LOAD 2700mA 3100mA 3100mA 3100mA 3100mA 3200mA 3200mA 3200mA 1360mA 1500mA 1500mA 1500mA 1500mA 1560mA 1500mA 1500mA % EFF 75 81 81 81 81 71 77 78 77 83 83 81 83 73 82 83 NOTE: Nominal Input Voltage 12 or 24 VDC 42 ELECTRICAL SPECIFICATIONS All specifications typical at nominal line, full load and 25°C OUTPUT SPECIFICATIONS Single Output . . . . . . . . . . . . .±1% max. Dual+Output . . . . . . . . . . . . .±1% max. -Output . . . . . . . . . . . . . . . . .±3% max. Triple 5V . . . . . . . . . . . . . . . .±2% max. 12V/15V . . . . . . . . . . . . . . . .±5% max. -5V . . . . . . . . . . . . . . . . . . . .±2% max. Voltage Balance, Dual Output at Full Load . . . . . . .±1% max. Transient Response: Single, 25% Step Load Change . . . . . . . . . . . .