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MIW124x Dataheets PDF



Part Number MIW124x
Manufacturers Total Power International
Logo Total Power International
Description (MIW1200 Series) 2 - 3 Watts 2 :1 Wide Input Range DC/DC Converters
Datasheet MIW124x DatasheetMIW124x Datasheet (PDF)

www.DataSheet4U.com 2 〜 3 Watts 2 :1 Wide Input Range DC/DC Converters Key Features TOTAL POWER INT'L MIW1200 Series y y y y y y y y High Efficiency up to 86% 2:1 Input Range I/O Isolation 1500VDC Industry Standard Pinout SMT Technology Short Circuit Protection EMI Complies With EN55022 Class A MTBF > 1,000,000 Hours MIW1200-Series power modules are low-profile dc-dc converters that operate over input voltage ranges of 9-18VDC, 18-36VDC and 36-75VDC and provide precisely regulated output vo.

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www.DataSheet4U.com 2 〜 3 Watts 2 :1 Wide Input Range DC/DC Converters Key Features TOTAL POWER INT'L MIW1200 Series y y y y y y y y High Efficiency up to 86% 2:1 Input Range I/O Isolation 1500VDC Industry Standard Pinout SMT Technology Short Circuit Protection EMI Complies With EN55022 Class A MTBF > 1,000,000 Hours MIW1200-Series power modules are low-profile dc-dc converters that operate over input voltage ranges of 9-18VDC, 18-36VDC and 36-75VDC and provide precisely regulated output voltages of 5V, 12V, 15V, {12V and {15V. The -25] to +71] operating temperature range makes it ideal for data communication equipments, mobile battery driven equipments, distributed power systems, telecommunication equipments, mixed analog/digital subsystems, process/machine control equipments, computer peripheral systems and industrial robot systems. The modules have a maximum power rating of 3W and a typical full-load efficiency of 86%, continuous short circuit, 60mA output ripple, EN55022 level A conducted noise compliance minimize design-in time, cost and eliminate the need for external components. $ Low Cost 1500 VDC I/O Isolation EMI EN55022 2:1 Wide Range Block Diagram Single Output 4U .co m Dual Output eet +Vin LC Filter +Vo +Vin LC Filter +Vo Com. Sh -Vo PFM Isolation Ref.Amp PFM Isolation Ref.Amp -Vo ata -Vin -Vin ww w.D www.DataSheet4U.com MIW1200 Series Model Selection Guide Model Number Input Voltage Output Voltage Output Current Input Current Reflected Ripple Current mA (Typ.) Efficiency VDC MIW1221 MIW1222 MIW1223 MIW1224 MIW1225 MIW1226 MIW1227 MIW1231 MIW1232 MIW1233 MIW1234 MIW1235 MIW1236 MIW1237 MIW1241 MIW1242 MIW1243 MIW1244 MIW1245 MIW1246 MIW1247 VDC 3.3 5 12 15 {5 {12 {15 3.3 5 12 15 {5 {12 {15 3.3 5 12 15 {5 {12 {15 Max. mA 600 500 250 200 {250 {125 {100 600 500 250 200 {250 {125 {100 600 500 250 200 {250 {125 {100 Min. mA 60 50 25 20 {25 {12.5 {10 60 50 25 20 {25 {12.5 {10 60 50 25 20 {25 {12.5 {10 @Max. Load mA (Typ.) 220 267 305 309 274 313 321 109 130 150 149 134 152 152 53 64 74 73 65 74 75 @No Load mA (Typ.) @Max. Load % (Typ.) 75 78 82 81 76 80 78 76 80 83 84 78 82 82 78 82 85 86 80 84 83 12 ( 9 ~ 18 ) 30 15 24 ( 18 ~ 36 ) 8 15 48 ( 36 ~ 75 ) 4 15 Absolute Maximum Ratings Parameter 12VDC Input Models Input Surge Voltage 24VDC Input Models ( 1000 mS ) 48VDC Input Models Lead Temperature (1.5mm from case for 10 Sec.) Internal Power Dissipation Min. -0.7 -0.7 -0.7 ----Max. 25 50 100 260 2,500 Unit VDC VDC VDC ] mW Note : 1. Specifications typical at Ta=+25], resistive load, nominal input voltage, rated output current unless otherwise noted. 2. Transient recovery time is measured to within 1% error band for a step change in output load of 50% to 100%. 3. Ripple & Noise measurement bandwidth is 0-20 MHz. 4. These power converters require a minimum output loading to maintain specified regulation. 5. Operation under no-load conditions will not damage these devices; however they may not meet.


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