LF200S Series
Ultra-Miniature, 2W Single Output SMT DC/DC Converters
Electrical Specifications
Specifications typical @ +2...
LF200S Series
Ultra-Miniature, 2W Single Output SMT DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input
voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features:
2W Output Power Ultra-Miniature SMT Case 1,000 VDC Isolation 5V, 12 & 24V Inputs -40ºC to +85ºC Operation 6 Standard Models 2.0 MH MTBF Minimum Industry Standard Pin-Out
Parameter Input
Voltage Range Reverse Polarity Input Current Input Filter
Conditions 5 VDC Input 12 VDC Input 24 VDC Input
Min. 4.5 10.8 21.6
Typ. 5.0 12.0 24.0
Max. 5.5 13.2 26.4 0.3
Units VDC A
Capacitor Typ. ±1.5 For Vin Change of 1% ±1.2 See Model Selection Guide See Note 2 50 Over Line, Load & Temp. 120 ±0.01 Momentary (0.5 Sec.) Conditions 60 Seconds 500 VDC 100 kHz, 1V Min. 1,000 10 70 Conditions Typ. ±0.02 Conditions Min. Max. ±4.0 ±1.5 75 150 5 Units % % mV P - P mV P - P mv rms % %/ºC
Output
Parameter Output
Voltage Accuracy Line Regulation Load Regulation, See Note 1 Ripple & Noise (20 MHz) Ripple & Noise (20 MHz) Ripple & Noise (20 MHz) Output Power Protection Temperature Coefficient Output Short Circuit
General
Parameter Isolation
Voltage Isolation Resistance Isolation Capacitance Switching Frequency Max. Units VDC G pF kHz Units ºC ºC ºC %
60 100
100 120 Max. +85 +90 +125 95
Environmental
Parameter Operating Temperature Range Operating Temperature Range Storage Temperature Range Cooling Humidity Physical Cas...