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Universal Microelectronic UM4 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
UM405

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
2
UM409

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
3
UM400

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
4
UM411

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
5
UM415

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
6
UM417

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
7
UM419

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
8
UM422

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
9
UM425

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
10
UM418

Universal Microelectronic
(UM400 Series) 5 to 6 Watt DC/DC Converters
6.5V 80% FL 4.5-6.0V 100% FL 4.65-5.5V INPUT SPECIFICATIONS Input Voltage Range …..…………………….…..… See Table Input Filter …………………………….………..….. Pi Network OUTPUT SPECIFICATIONS Voltage Accuracy …………………….……...… ±1.0% max. Voltage Balance, Dual Output …
Datasheet
11
UM402

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
12
UM403

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
13
UM404

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
14
UM407

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
15
UM410

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
16
UM421

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
17
UM401

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
18
UM406

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
19
UM408

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet
20
UM412

UNIVERSAL MICROELECTRONICS
5 to 6 Watt DC-DC Converters
ms min. Switching Frequency ……….…………………... 20 KHz min. Operating Temperature Range Ambient, None Derating ………….……… -25°C to +71°C Cooling …..…………………………… Free Air Convection Storage Temperature Range ………….….
  –40°C to +100°C EMI/RFI2 ….…………………... Six-S
Datasheet



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