Products & Services
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Supplier: American Microsemiconductor, Inc.
Description: Input voltages are negative
- IC Package Type: DIP / CDIP / PDIP
- Output Voltage Type: Fixed
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Supplier: Analytic Systems
Description: The VTC120 Series Voltage Converter is a variable duty cycle switching power supply with a precision linear regulator output (except for the VTC120nr-12-24). This model is common negative. This means that the input negative (ground) connection and the output negative (ground) connection are common
- Display: None
- Applications: Computer, Instrumentation, Military, Telecommunications
- DC Output Voltage: +12 V, +24 V, Other
- DC Input Voltage: Other
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Supplier: Newark / element14
Description: DC/DC Converter w/Negative Polarity; DC / DC Converter O/P Type:Fixed; No. of Outputs:1; Input Voltage:18V to 75V; Power Rating:30W; Output Voltage:5V; Output Current:6A; Approval Bodies:CSA / UL; Supply Voltage:48V
- Output Voltage Type: Fixed
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Supplier: Mornsun Power
Description: ● Industry standard pinout ● MTBF>2,000,000 hours ● Can be used to convert a positive voltage into a negative voltage ● Only two extra capacitors are required ● Input voltage range can be lower than the output voltage for higher output voltages
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Board Mount
- Applications: Instrumentation
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Supplier: SunWize Technologies, Inc.
Description: Fully isolated for positive and negative ground operation, these economical converters are used to step up or step down DC voltage to meet your specific needs. 1-year warranty. Features include: • 2:1 wide input range • Fixed switching frequency at 83 kHz • Built-in EMI
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Supplier: Renesas Electronics
Description: 2 ch step down/ negative output DC/DC, Standard IC, General-Purpose Linear, ICs for DC/DC Converter
- IC Package Type: Other
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Supplier: Schurter, Inc.
Description: Description – Driver module for safe driving of IGBT or MOSFET power transistors – DC/DC coverter included in module – Diagnostic output VSM permits monitoring of converter output – Galvanic isolation up to 3500 VAC – Overcurrent and short circuit protection
- Polarity: Positive, Negative
- Device Category: DC/DC Converter
- Applications: Other
- DC Input Voltage: 12 V
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Supplier: TDI - Transistor Devices, Inc.
Description: DC INPUT Voltage: 250VDC - 750VDC Peak Inrush Current: <65A Efficiency: 80%, 50 to 100% load Hold-Up Time: 8mS min. Input: Input Terminal Block DC Input: White: DC Most Positive input, Black: DC Most Negative input, Green: Ground (if required) DC OUTPUT Voltage
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Supplier: M.S. Kennedy Corp.
Description: MSK DC-DC Converters are hermetic, high reliability devices aimed at Military, Space and other severe environment applications. -55° C to 125° C Operating Temperature Range Some available on Standard Microcircuit Drawings Extensive use of Surface Mount Magnetics - no hand soldering
- Polarity: Positive, Negative
- Device Category: DC/DC Converter
- Device Type: High Frequency
- Applications: Military, Other
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Supplier: Pduke Technology, Inc.
Description: XDSL application
- Polarity: Positive, Negative, Reversible
- Power Supply Type: DC/DC Converter
- Style / Mounting: Circuit Board, Open Frame, Board Mount
- Applications: Computer, High Frequency, Instrumentation, Laser, Medical, Military, Telecommunications, Other
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Supplier: Murata Power Solutions
Description: Output isolated, highly reliable, proven SMT-on-pcb construction
- Polarity: Positive, Negative
- Display: None
- Applications: Computer, Instrumentation, Telecommunications, Other
- DC Output Voltage: +15 V, -15 V
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Supplier: XP Power
Description: 10W dc-dc converter, DIP
- Polarity: Positive, Negative
- Device Category: DC/DC Converter
- Power Supply Technology: Switching
- Applications: Instrumentation, Medical
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Supplier: LHV Power
Description: Description: The GMA Series is a unique range of low cost, general-purpose high voltage DC/DC converters. Output voltages are available in the range 100V to 3kV depending on model. All units are configured for direct PCB mounting and are intended to be "designed in" to customers’ equipment
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Board Mount
- Applications: High Voltage, Other
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Supplier: Current Solutions, Inc.
Description: Pack and place packaging, remote sense, external trim, undervoltage lockout
- Polarity: Positive, Negative
- Device Category: DC/DC Converter
- Applications: Instrumentation
- DC Input Voltage: 12 V, 24 V, 48 V, Other
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Supplier: Microchip Technology, Inc.
Description: The TC7660 is a pin-compatible replacement for the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +10V input to a corresponding – 1.5V to -10V output using only two low-cost capacitors,eliminating inductors and their associated cost,size and EMI. The on-board
- IC Package Type: DIP / CDIP / PDIP, SOIC / SOP
- Output Voltage Type: Fixed
- Configuration / Function: Inverting Regulator (Buck-Boost), Other
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Supplier: SynQor, Inc.
Description: The MilQor® series of high-reliability DC-DC converters brings SynQor's field proven high-efficiency synchronous rectifier technology to the Military/Aerospace industry. SynQor's innovative QorSeal™ packaging approach ensures survivability in the most hostile environments. Compatible
- Polarity: Positive, Negative, Reversible
- Device Category: DC/DC Converter
- Device Type: High Current
- Applications: Military, Other
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Supplier: Broadband TelCom Power, Inc.
Description: UL, no minimum load required, negative logic model available
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Enclosed, Board Mount
- Applications: Telecommunications, Testing Equipment, Other
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Supplier: Mornsun Power
Description: LS ----- are high efficiency green power modules with miniature packaging provided by Mornsun. The features of this series are: wide input voltage, DC and AC all in one, high efficiency, high reliability, low loss, safety isolation etc. They are widely used in industrial, office and civil
- Polarity: Positive, Negative
- Power Supply Type: AC/DC Converter, Rectifier
- Style / Mounting: Board Mount
- Applications: Instrumentation, Other
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Supplier: Polytron Devices, Inc.
Description: Features: 4:1 Wide Input Voltage Range Low Profile Package(3.94" x 2.76" x 0.75") Efficiency to 85% @ FL 3.3/5.0 Vdc Output Over-Voltage Protection Inhibit/Sync Input 6-Sided Shielding Internal p Filter
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Enclosed, Board Mount
- Applications: Instrumentation
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Supplier: XP Power
Description: • 4:1 Input Range • -40 °C to +100 °C Operating Temperature • Single & Dual Outputs • Overvoltage & Overcurrent Protection • UL Safety Approvals • Remote On/Off • 3 Year Warranty
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Board Mount
- Applications: Instrumentation, Military
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Supplier: Mornsun Power
Description: standard pinout ● MTBF>2,000,000 hours ● The K78xx-500 series converters can also be used to convert a positive voltage into a negative voltage. ● Only two extra capacitors are required. ● Input voltage range can be lower than the output voltage for higher output
- Polarity: Positive, Negative
- Display: None
- Applications: Instrumentation
- DC Output Voltage: +15 V, -15 V
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Supplier: Power Plaza Co., Ltd.
Description: voltage lockout (UVLO) • Input over voltage protection • Output over voltage protection • Over temperature protection • Remote on/off control option: positive or negative logic • Output voltage adjustment (TRM) • Positive/negative remote sense • RoHS
- Power Supply Type: DC/DC Converter
- Style / Mounting: Open Frame, Board Mount
- Applications: Instrumentation
- Display: None
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Supplier: Acopian Power Supplies
Description: These versatile DC-DC Converters are ideally suited for powering a wide variety of analog and digital circuitry, such as op amps, logic and microprocessors. They may be mounted directly on a printed circuit board for OEM applications, or installed in a socket for developmental and small quantity
- Polarity: Positive, Negative, Reversible
- Device Category: DC/DC Converter
- Applications: Instrumentation, Magnetic, Semiconductor/Thin Film, Telecommunications, Testing Equipment, Other
- DC Input Voltage: Other
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Supplier: BluTek Power, Inc.
Description: Redundant operation, single wire current sharing, diode isolation
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Board Mount
- Applications: Computer
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Supplier: Martek Power
Description: The 2700HN are independent channel, dual output converters offering dual logic voltage rails (from 2.5 VDC to 5.0 VDC) operating on separate control loops. In addition V2 can be adjusted from 3.5 VDC to 1.8VDC allowing these converters to support logic voltages from 1.8to 5.0 VDC negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Enclosed, Board Mount
- Applications: Computer, Instrumentation
- Display: None
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Supplier: Cooper Bussmann, Inc.
Description: Converters and Equalizers Loss of ground protected EMI/EMC Compliance - Depending upon the requirements, we offer models designed to meet specific customer, SAE, ISO, E mark, CE or military standards Operating input voltage range from 9V-96Vdc negative ground Shock and vibration resistant
- DC Output Voltage: +24 V, -24 V
- DC Input Voltage: 12 V
- Standards / Compliances: RoHS Compliant
- Power Supply Type: DC/DC Converter
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Supplier: American High Voltage, Inc.
Description: high voltage power supplies are a versatile DC to DC converter series, designed for severe environment applications requiring a regulated high voltage source. The output voltage is directly sensed and can be adjusted over a 3 to 1 range by means of an output trim resistor. The H25B series
- Device Type: High Voltage
- Phase: DC input
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Description: OEM custom available, positive or negative outputs, low cost
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Board Mount
- Applications: High Voltage, Instrumentation, Other
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Supplier: Premier Magnetics, Inc.
Description: Miniature SMD package, isolated outputs
- Polarity: Positive, Negative
- Device Category: DC/DC Converter
- Applications: Computer, Medical, Other
- DC Input Voltage: 12 V
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Supplier: Matsusada Precision, Inc.
Description: Socket w/ built-in HV Power Supply,voltage divider,external voltage control
- Polarity: Negative
- Style / Mounting: Enclosed, Module, External Power Supply
- Discrete DC Output Voltage: Other Voltages
- Applications: High Voltage, Other
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Supplier: American Power Design, Inc.
Description: FEATURES * Outputs to 4000 Vdc * Efficiency to 75% * High Reliability * 5000 Vdc Output Isolation * Industry Standard Pinout * Six-Sided Shield (optional) * 1.5" x 2.4" x 0.81" case
- Polarity: Positive, Negative
- Power Supply Type: DC/DC Converter
- Style / Mounting: Enclosed
- Applications: High Voltage
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Supplier: MPS Industries
Description: MPS Industries SRDC200R Model 2W DC/DC's are specially designed to provide 40mA output ripple, continuous short circuit in a low-profile 24-pin DIP package. The series consists of 20 models with input voltages of 5V, 12V, 24V and 48VDC which offers regulated output voltages of 5V, 12V, 15V
- Polarity: Positive, Negative
- Device Category: DC/DC Converter
- Applications: Instrumentation
- DC Input Voltage: 12 V, 24 V, 48 V, Other
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Description: Status: ACTIVE The TPS54262 is a step-down switch-mode power supply with a voltage supervisor and an integrated NMOS switching FET. Integrated input voltage line feed forward topology improves line transient regulation of the voltage mode buck regulator. The regulator has a cycle-by-cycle current
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Featured Products for DC To Negative Voltage Converter Top
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Analytic Systems
Power Conversion Products: Mobile Equipment
The operation of a motor control device, commonly used on forklifts, front end loaders, small utility vehicles utilizing thyristors, can cause a negative spike to be generated. Any electronics sharing a common power system can be affected by these negative spikes. Analytic Systems has developed a modification to prevent these negative spikes from accidentally shutting down its power conversion units. We are often called upon to supply fully isolated DC-DC converters to produce 15 - 16 volts DC... (read more)
Browse DC-DC Converters Datasheets for Analytic Systems -
Polytron Devices, Inc.
Chassis & Din Rail Mount 30W DC/DC Converters
. In-rush current limit circuit. Output LED indicator. Plus 18-75 VDC and 1600 VDC of isolation, short-circuit, and over-voltage protection. In addition to these robust "extra" features, the LWB30/T DC/DC converter can be customized to ensure easy, foolproof integration into your specific application. Choose from options such as: Built-in screw terminals for easy input and output connections. DIN RAIL mounting (for DIN 35 Rail). Negative logic (remote on/off). Heat sink. We didn't sacrifice safety... (read more)
Browse Power Supplies Datasheets for Polytron Devices, Inc.
Conduct Research Top
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DC-DC Converter Overview
The most popular DC-DC converter application vividly demonstrates why the DC-DC converter is the only. reasonable choice compared to a linear regulator. This function is providing 5V for logic or computer. circuits from a 28V bus. þÿ. MS Kennedy Corporation. DC-DC Converters. Transform. Isolate
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Output Voltage Adjustment In DC/DC Converters
. It should be understood that a DC/DC converter is a. R1´ = R1//(RA+RX). Eq.2. linear system and utilizes negative feedback for control and. stability. Also, the output accuracy of the converter depends. only on the accuracy of the voltage reference, the open loop. When a higher V is required RX is connected
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Isolated Converters Provide Positive or Negative Outputs
within the converter. A few milliamps are all that is required. Isolated Converters Outputs ISOLATED CONVERTERS PROVIDE POSITIVE OR NEGATIVE OUTPUTS. FROM PLUS OR MINUS RAILS. Isolated DC-DC voltage converters can provide positive or negative voltages from a single device. Most. isolated
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DC/DC Converters With Linear Regulators
. ./e5ed3597-cca5-44ae-a458-1e70f97fd188 beta. Application Note DC-017. dyne. DC/DC CONVERTER. DC/DC Converters with Linear Regulators. Linear regulators (or voltage regulators) act as a series-. Figure 2 shows the converter from Figure 1 followed by a. variable power resistor when they are connected between
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Programming The AD35 DC/DC Converter
Referring to Figure 1A, amplifier A1 consists of a low voltage op amp and a high voltage NPN transistor Q1. By grounding the negative output of the AD35, the converter operates as a single positive output DC/ DC from 0 to 200V. A1 through Q1 sets the VO ADJ voltage of AD35. At turn on, the 5VREF
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Dealing With Noise Generated By A DC/DC Converter
CONVERTER. During the conversion process, all DC/DC converters. will reduce the voltage spike due to L .i. generate unwanted high frequency noise. Over the years. Another way to reduce the L spike and some of the. i. designers have used different designs and topologies to. effects of the parasitic
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DC/DC Converters In Power Sequencing Systems
) CH2 50V 2.5mS. 7) CH2 50V 5mS. FIGURE 2. Turn on/off delay and soft start waveforms for the DC/DC converter in Figure 1. BETA DYNE INC · WWW.BETA-DYNE.COM. APPLICATION NOTE DC-018 · DCDC_AN18_REV01.PDF · PAGE 2 OF 3. FIGURE 3. Block diagram with negative logic on/off control. R3. R13. V. = +1
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Trimming The Output Voltage Of DC/DC Converters
for its main output due to the fact that the loop is energized by the switching loss in the MOSFETs. ./8594571f-2b53-4c55-87b2-2a50aa04547d beta. Application Note DC-014. dyne. DC/DC CONVERTER. TRIMMING THE OUTPUT VOLTAGE OF DC/DC CONVERTERS. How do you trim the output of a DC/DC converter when
Engineering Web Search: DC To Negative Voltage Converter Top
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Boost converter - Wikipedia, the free encyclopedia
A boost converter (step-up converter) is a DC-to-DC power converter with an output voltage greater than its input voltage.
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Rectifier - Wikipedia, the free encyclopedia
The simple process of rectification produces a type of DC characterized by pulsating voltages and currents (although still unidirectional). Depending
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Linear Technology - Home Page
Voltage Output DACs Current Output DACs Battery Charger Plus DC-DC Multi-Topology DC/DC
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Lineup from Category : Fujitsu Malaysia
| DC/DC Converter for LCD Panels | DC/DC Converter for DSC/DVC | Charge Control | Power Voltage Monitoring Applications | DC/DC Converter for UMPC |
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DS04-27266-2E
Mobile Terminals 3ch DC/DC Converter + 4ch LDO MB39C316 ??? DESCRIPTION The MB39C316 is equipped with the 3 ch DC/DC converter and the 4 ch linear
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International Rectifier - Application Notes
High Voltage ICs A&D / HiRel DC-DC IGBT AC-DC / Motor Control General Lighting
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National Semiconductor MICRO SMD Package Products
3MHz, 600mA Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits
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National Semiconductor LLP Package Products
3MHz, 600mA Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits
