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C and D TECHNOLOGIES
Description : Isolated 3W Wide Input Dual Output DC-DC Converters

DESCRIPTION
The NDT series is a range of low profile DCDC converters offering dual outputs over a 2:1 input voltage range. All parts deliver 3W output power up to 85°C without heatsinking. A flyback oscillator design with isolated feedback is used to give regulation over the full operating range of 25% to 100% of full load. It is strongly recommended that external capacitors be used on input and output to guarantee performance over full load and input voltage range (see application notes for guidance). The plastic case is rated to UL 94V-0 and encapsulant to UL 94V-1and the connection pins are formed from a tin plated alloy 42 leadframe.

FEATURES
■ Industry Standard Footprint
■ 1kVDC Isolation
■ Dual Isolated Output
■ Short Circuit Protection
■ Low Profile 24 Pin Case
■ Efficiency to 81%
■ Power Density 0.90W/cm3
■ 2:1 Wide Input Range
■ 24V & 48V Input
■ 12V & 15V Output
■ Footprint 4.73cm2
■ UL 94V-0 Package Materials
■ Operating Temperature Range –40°C to 85°C
■ Load and Line Regulation <1% on Both Outputs
■ No Heatsink Required
■ Internal SMD Construction
■ Fully Encapsulated
■ Custom Solutions Available

ETC
Unspecified
Description : Isolated 3W Wide Input Dual Output DC-DC Converters

[CD-Technologies]

DESCRIPTION
The NDT series is a range of low profile DCDC converters offering dual outputs over a 2:1 input voltage range. All parts deliver 3W output power up to 85°C without heatsinking. A flyback oscillator design with isolated feedback is used to give regulation over the full operating range of 25% to 100% of full load. It is strongly recommended that external capacitors be used on input and output to guarantee performance over full load and input voltage range (see application notes for guidance). The plastic case is rated to UL 94V-0 and encapsulant to UL 94V-1and the connection pins are formed from a tin plated alloy 42 leadframe.

FEATURES
■ Industry Standard Footprint
■ 1kVDC Isolation
■ Dual Isolated Output
■ Short Circuit Protection
■ Low Profile 24 Pin Case
■ Efficiency to 81%
■ Power Density 0.90W/cm3
■ 2:1 Wide Input Range
■ 24V & 48V Input
■ 12V & 15V Output
■ Footprint 4.73cm2
■ UL 94V-0 Package Materials
■ Operating Temperature Range –40°C to 85°C
■ Load and Line Regulation <1% on Both Outputs
■ No Heatsink Required
■ Internal SMD Construction
■ Fully Encapsulated
■ Custom Solutions Available

Description : 75 to 150 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT

Features
• 75-150W Isolated Output
• Efficiency to 85%
• 500KHz Switching Frequency
• 2 : 1 Input Range
• Regulated Outputs
• Continuous Short Circuit Protection
• Five-Sided Metal Case
• Industry Standard Half-Brick Package

Part Name(s) : UDXS1212A0X3-SRZ
ETC
Unspecified
Description : 2 × 12A DIGITAL Dual Output MicroDLynxTM: Non-Isolated DC-DC Power MODULEs

[General Electric Corporation]

Description
The 2 × 12A DIGITAL Dual MicroDlynxTM power MODULEs are non-isolated dc-dc converters that can deliver up to 2 × 12A of output current. These MODULEs operate over a wide range of input voltage (VIN = 4.5Vdc-14.4Vdc) and provide precisely regulated output voltages from 0.51Vdc to 5.5Vdc, programmable via an external resistor and PMBus control. Features include a DIGITAL interface using the PMBus protocol, remote On/Off, adjustable output voltage, over current and over temperature protection. The PMBus interface supports a range of commands to both control and monitor the MODULE. The MODULE also includes the Tunable LoopTM feature that allows the user to optimize the dynamic response of the converter to match the load with reduced amount of output capacitance leading to savings on cost and PWB area.

Features
◾ Wide Input voltage range (4.5Vdc-14.4Vdc)
◾ Each Output voltage programmable from 0.6Vdc to 5.5Vdc via external resistor. DIGITALly adjustable down to 0.51Vdc
◾ Small size: 20.32 mm x 11.43 mm x 8.5 mm (0.8 in x 0.45 in x 0.335 in)
◾ Wide operating temperature range -40°C to 85°C
DIGITAL interface through the PMBusTM # protocol
◾ Tunable LoopTM to optimize dynamic output voltage response
◾ Power Good signal for each output
◾ Fixed switching frequency with capability of external synchronization
◾ 180° Out-of-phase to reduce input ripple
◾ Output overcurrent protection (non-latching)
◾ Output Overvoltage protection
◾ Over temperature protection
◾ Remote On/Off
◾ Ability to sink and source current
◾ Start up into Pre-biased output
◾ Cost efficient open frame design
◾ Compliant to RoHS II EU “Directive 2011/65/EU”
◾ Compatible in a Pb-free or SnPb reflow environment
◾ Compliant to REACH Directive (EC) No 1907/2006
◾ Compliant to IPC-9592 (September 2008), Category 2, Class II
◾ UL* 60950-1 2nd Ed. Recognized, CSA† C22.2 No. 60950-1-07 Certified, and VDE‡ (EN60950-1 2nd Ed.) Licensed
◾ ISO** 9001 and ISO 14001 certified manufacturing facilities

Applications
◾ Distributed power architectures
◾ Intermediate bus voltage applications
◾ Telecommunications equipment
◾ Servers and storage applications
◾ Networking equipment
◾ Industrial equipment

Description : Isolated 3W Wide Input Dual Output DC-DC Converters

DESCRIPTION
The NDT series is a range of low profile DCDC converters offering dual outputs over a 2:1 input voltage range. All parts deliver 3W output power up to 85°C without heatsinking. A flyback oscillator design with isolated feedback is used to give regulation over the full operating range of 25% to 100% of full load. It is strongly recommended that external capacitors be used on input and output to guarantee performance over full load and input voltage range (see application notes for guidance). The plastic case is rated to UL 94V-0 and encapsulant to UL 94V-1and the connection pins are formed from a tin plated alloy 42 leadframe.

FEATURES
■ Industry Standard Footprint
■ 1kVDC Isolation
■ Dual Isolated Output
■ Short Circuit Protection
■ Low Profile 24 Pin Case
■ Efficiency to 81%
■ Power Density 0.90W/cm3
■ 2:1 Wide Input Range
■ 24V & 48V Input
■ 12V & 15V Output
■ Footprint 4.73cm2
■ UL 94V-0 Package Materials
■ Operating Temperature Range –40°C to 85°C
■ Load and Line Regulation <1% on Both Outputs
■ No Heatsink Required
■ Internal SMD Construction
■ Fully Encapsulated
■ Custom Solutions Available

Description : HCMOS 14 pin DIL compatible, kHz Range

EM38GT Series TCXO

DESCRIPTION
EM38GT series TCXOs are packaged in a miniature 6 pad ceramic SMD package. With squarewave (CMOS) output, tolerances are available from ±1.0ppm over -30° to +75°C. The part has a 0.01mF decoupling capacitor built in.

• Package pin outs compatible with 14 pin DIL
• Frequency range: 20.0 to 50.0kHz; 32.768kHz
• Supply voltage 3.3 or 5.0 Volts
• Frequency stability from ±1ppm over -30 to +75°C
• RoHS compliant

 

Description : Isolated 2W Wide Input Single Output DC/DC Converters

DESCRIPTION
The NDL series is a range of high performance miniature DC/DC converters having regulated outputs over the wide temperature range of -40ºC to 85ºC. The input voltage range is 2:1 with the output power at 2 watts and the input to output isolation is 1kVDC. Continuous short circuit protection, external control and extremely small SIP packaging provide state of the art functionality. Nominal input voltages of 5, 12, 24 and 48V with output voltages of 5,9,12 and 15V are available as standard with custom parts on request. The plastic case is rated to UL94V-0 with encapsulant to UL94V-1.

FEATURES
■ RoHS compliant
■ 2:1 wide range voltage input
■ Continuous short circuit protection with current foldback
■ Operating temperature range -40ºC to 85ºC
■ 0.75% regulation
■ 1kVDC Isolation
■ Efficiency to 83%
■ Power density 0.9W/cm3
■ 5V, 12V, 24V & 48V nominal input
■ 5V, 9V, 12V & 15V output
■ No electrolytic capacitors
■ Fully encapsulated
■ External control
■ Low noise
■ Fully encapsulated

Description : Isolated 2W Wide Input Single Output DC/DC Converters

DESCRIPTION
The NDL series is a range of high performance miniature DC/DC converters having regulated outputs over the wide temperature range of -40ºC to 85ºC. The input voltage range is 2:1 with the output power at 2 watts and the input to output isola tion is 1kVDC. Continuous short circuit protection, external control and extremely small SIP packaging provide state of the art functionality. Nominal input voltages of 5, 12, 24 and 48V with output voltages of 5,9,12 and 15V are available as standard with custom parts on request. The plastic case is rated to UL94V-0 with encapsulant to UL94V-1.

FEATURES
■ RoHS compliant
■ 2:1 wide range voltage input
■ Continuous short circuit protection with current foldback
■ Operating temperature range -40ºC to 85ºC
■ 0.75% regulation
■ 1kVDC Isolation
■ Efficiency to 83%
■ Power density 0.9W/cm3
■ 5V, 12V, 24V & 48V nominal input
■ 5V, 9V, 12V & 15V output
■ No electrolytic capacitors
■ Fully encapsulated
■ External control
■ Low noise
■ Fully encapsulated

GE
General Semiconductor
Description : Single-Output-Series Power MODULEs: 36 Vdc to 75 Vdc Inputs; 20 W

Description
The LW020 Single-Output-Series Power MODULEs are low-profile dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide precisely regulated outputs. The outputs are isolated from the INPUT, allowing versatile polarity configurations and grounding connections. Built-in filtering for both input and output minimizes the need for external filtering. The MODULEs have a maximum power rating of 20 W at a typical full-load efficiency of up to 85%.

Features
• Low profile: 9.91 mm (0.390 in.) with 0.38 mm (0.015 in.) standoffs, 9.53 mm (0.375 in.) with standoffs recessed
• Wide input voltage range: 36 Vdc to 75 Vdc
• Overcurrent protection
• Output overvoltage protection
• Input-to-output isolation: 1500 Vdc
• Operating case temperature range: –40 °C to +110 °C
• Remote on/off
• Output voltage adjustment: 90% to 110% of VO, nom
• JQA Certified to EN60950
• UL* 1950 Recognized, CSA† C22.2 No. 950-95 Certified, VDE‡ 0805 (EN60950, IEC950) Licensed
• CE mark meets 73/23/EEC and 93/68/EEC directives§
• Within FCC Class A radiated limits

Applications
• Distributed power architectures
• Communication equipment
• Computer equipment

TYCO
Tyco Electronics -> TE Connectivity
Description : Single-Output-Series Power MODULEs: 36 Vdc to 75 Vdc Inputs; 20 W

Description
The LW020 Single-Output-Series Power MODULEs are low-profile dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide precisely regulated outputs. The outputs are isolated from the INPUT, allowing versatile polarity configurations and grounding connections. Built-in filtering for both input and output minimizes the need for external filtering. The MODULEs have a maximum power rating of 20 W at a typical full-load efficiency of up to 85%.

Features
■ Low profile: 9.91 mm (0.390 in.) with 0.38 mm (0.015 in.) standoffs, 9.53 mm (0.375 in.) with standoffs recessed
■ Wide input voltage range: 36 Vdc to 75 Vdc
■ Overcurrent protection
■ Output overvoltage protection
■ Input-to-output isolation: 1500 Vdc
■ Operating case temperature range: –40 °C to +110 °C
■ Remote on/off
■ Output voltage adjustment: 90% to 110% of VO, nom
■ JQA Certified to EN60950
■ UL* 1950 Recognized, CSA† C22.2 No. 950-95 Certified, VDE‡ 0805 (EN60950, IEC950) Licensed
■ CE mark meets 73/23/EEC and 93/68/EEC directives§
■ Within FCC Class A radiated limits

Applications
■ Distributed power architectures
■ Communication equipment
■ Computer equipment

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