DatasheetsPDF.com

UM2134 Dataheets PDF



Part Number UM2134
Manufacturers UNIVERSAL MICROELECTRONICS
Logo UNIVERSAL MICROELECTRONICS
Description (UM2100 Series) 2 Watt DC-DC Converters
Datasheet UM2134 DatasheetUM2134 Datasheet (PDF)

UM2100 SERIES 2 Watt DC-DC Converters ♦ 24-Pin Dip Package ♦ High Efficiency (up to 80%) ♦ Regulated Outputs ♦ Pi Input Filter ♦ 3000 VDC Isolation ♦ Continuous Short Circuit Protection ♦ Conductive EMI Meets CISPR22 Class A SPECIFICATIONS All specifications are typical at nominal line full load, and 25°C unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range .………………….. 5V .……… 4.5-5.5V 12V …….……. 9-18V 24V .…….…. 18-36V 48V …….….. 36-72V Input Filter .……….……………………...…….... Pi Networ.

  UM2134   UM2134


Document
UM2100 SERIES 2 Watt DC-DC Converters ♦ 24-Pin Dip Package ♦ High Efficiency (up to 80%) ♦ Regulated Outputs ♦ Pi Input Filter ♦ 3000 VDC Isolation ♦ Continuous Short Circuit Protection ♦ Conductive EMI Meets CISPR22 Class A SPECIFICATIONS All specifications are typical at nominal line full load, and 25°C unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range .………………….. 5V .……… 4.5-5.5V 12V …….……. 9-18V 24V .…….…. 18-36V 48V …….….. 36-72V Input Filter .……….……………………...…….... Pi Network OUTPUT SPECIFICATIONS Voltage Accuracy .…………..…….…………... ±2.0% max. 1 Voltage Balance (Dual) …….…………...…....... ±2.0% max. Ripple and Noise, 20MHz BW .……….….... 60mV P-P max. Temperature Coefficient .……………………...…. ±0.05%/°C Short Circuit Protection ………………………..... Continuous 2 Line Regulation .……………….……….……………... ±0.5% 3 Load Regulation ……………….…..………………...... ±0.5% GENERAL SPECIFICATIONS Efficiency …………………………………..…….…. See Table Isolation Voltage .…………………….…….... 3000 VDC min. 8 Isolation Resistance …………….……………. 10 ohms min. Switching Frequency .………..……….….... 150KHz-850KHz (Depending on Loading) Operating Temperature Range Ambient, None Derating …………..…….. -25°C to +71°C Cooling .……………………….…….... Free Air Convection Storage Temperature Range .…………….. -40°C to +100°C Humidity .……..……………….…………….... 95% R.H. max. Dimensions CASE A …………………… 1.25*0.8*0.4 inches (31.8*20.3*10.2 mm) Case Material Standard Models …………. Non-Conductive Black Plastic UL94V-0 Weight ………….…………………………………………... 15g NOTES 1. For common output models. 2. Measured from high line to low line. 3. Measured from full load to 10% load. UNIVERSAL MICROELECTRONICS - 20 - 3,27TH RD., TAICHUNG INDUSTRIAL PARK, TAICHUNG, TAIWAN, R.O.C. TEL: 886-4-23590096 FAX: 886-4-23590129 Free Datasheet http://www.Datasheet4U.com MODEL NUMBER UM2101 UM2102 UM2103 UM2104 UM2105 UM2106 UM2107 UM2111 UM2112 UM2113 UM2114 UM2115 UM2116 UM2117 UM2121 UM2122 UM2123 UM2124 UM2125 UM2126 UM2127 UM2131 UM2132 UM2133 UM2134 UM2135 UM2136 INPUT VOLTAGE OUTPUT VOLTAGE 5 VDC 12 VDC 15 VDC ± 5 VDC ±12 VDC ±15 VDC 9 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ±12 VDC ±15 VDC 9 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ±12 VDC ±15 VDC 9 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC OUTPUT CURRENT 400 mA 160 mA 130 mA ±200 mA ±80 mA ±65 mA 250 mA 400 mA 160 mA 130 mA ±200 mA ±80 mA ±65 mA 250 mA 400 mA 160 mA 130 mA ±200 mA ±80 mA ±65 mA 250 mA 400 mA 160 mA 130 mA ±200 mA ±80 mA ±65 mA 5 VDC 12 VDC 24 VDC 48 VDC INPUT CURRENT NO LOAD FULL LOAD 110 mA 635 mA 100 mA 550 mA 110 mA 570 mA 115 mA 665 mA 130 mA 640 mA 140 mA 640 mA 105 mA 680 mA 50 mA 230 mA 50 mA 215 mA 50 mA 215 mA 65 mA 250 mA 70 mA 245 mA 80 mA 240 mA 50 mA 250 mA 30 mA 115 mA 30 mA 105 mA 30 mA 105 mA 35 mA 135 mA 35 mA 115 mA 35 mA 115 mA 30 mA 120 mA 5 mA 55 mA 10 mA 50 mA 10 mA 50 mA 15 mA 57 mA 15 mA 57 mA 15 mA 56 mA CASE EFFICIENCY 63% 70% 68% 60% 60% 60% 66% 72% 75% 75% 67% 65% 67% 75% 73% 78% 78% 72% 70% 70% 78% 75% 80% 80% 73% 70% 72% A A A A CASE A All dimensions in inches(mm) Note 1:Cut-corner marking for Pin No.1 Note 2:Pin size is 0.020±0.005 inches (0.5 mm) dia. or 0.020*0.012 inch Note 3:Tolerance .xx =±0.04” .xxx =±0.010” PIN CONNECTIONS Dual Output Dual Output Pin Single Output 1 2 Common Separated 2 -V Input -V Input -V Input 3 -V Input -V Input -V Input +V2 Output Common NC* 9 NC* NC* NC* 10 -V2 Output -V Output NC* 11 +V1 Output +V Output +V Output 14 NC* NC* NC* 15 -V1 Output Common -V Output 16 22 + V Input + V Input + V Input 23 + V Input + V Input + V Input *NC(No Connection) NOTES:1. ±5V output models with common output with separated output, suffix a “S” to the Model number. ±12V, 15V output models with separated output with common output, suffix a “C” to the model number. UNIVERSAL MICROELECTRONICS 3,27TH RD., TAICHUNG INDUSTRIAL PARK, TAICHUNG, TAIWAN, R.O.C. TEL: 886-4-23590096 FAX: 886-4-23590129 - 21 - Free Datasheet http://www.Datasheet4U.com .


UM2133 UM2134 UM2135


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)