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Supplier: Radwell International
Description: VOLTAGE REGULATOR 3TERMINAL NEGATIVE FIXED 12V. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: VOLTAGE REGULATOR, 1AMP, 9V, 3PIN, TO-220. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, FIXED POSITIVE LDO REGULATOR, 5V, 0.5V DROPOUT, BIPOLAR, P-TO220-5-2. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Win Source Electronics
Description: Manufacturer: Maxim Integrated Win Source Part Number: 706867-MAX8643AETG/V + Series: MAX series Packaging: Tube Mounting Style: SMD Output Type: Adjustable Function: Step-Down Topology: Buck Synchronous Rectifier: Yes Output Current: 3A Categories
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
- Output Current (IOUT): 3 amps
- Output Voltage Type: Adjustable, Other
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Supplier: Win Source Electronics
Description: Manufacturer: Maxim Integrated Win Source Part Number: 701971-MAX16956AUBF/ V+ Series: MAX series Packaging: Tube Mounting Style: SMD Output Type: Adjustable Function: Step-Down Topology: Buck Synchronous Rectifier: Yes Output Current: 300m
- IC Package Type: Other
- Operating Temperature: -40 to 125 C
- Output Current (IOUT): 0.3000 amps
- Output Voltage Type: Adjustable, Other
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Supplier: Win Source Electronics
Description: Manufacturer: Sanken Win Source Part Number: 046728-SAI01-V1 Packaging: AMMO PACKAGE Mounting: SMD (SMT) Output Type: Fixed Topology: Buck Frequency - Switching: 60kHz Number of Outputs: 1 Synchronous Rectifier: No Output Current: 500mA Categories
- IC Package Type: Other
- Operating Temperature: -30 to 125 C
- Output Current (IOUT): 0.5000 amps
- Output Voltage Type: Fixed, Other
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Supplier: Win Source Electronics
Description: Manufacturer: Sanken Win Source Part Number: 046729-SAI02-V1 Packaging: AMMO PACKAGE Mounting: SMD (SMT) Output Type: Fixed Topology: Buck Frequency - Switching: 60kHz Number of Outputs: 1 Synchronous Rectifier: No Output Current: 500mA Categories
- IC Package Type: Other
- Operating Temperature: -30 to 125 C
- Output Current (IOUT): 0.5000 amps
- Output Voltage Type: Fixed, Other
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Supplier: VAST STOCK CO., LIMITED
Description: Current & Power Monitors & Regulators 60V Fast Turn-off Intelligent Rectifier
- Regulator Category: Linear Regulator
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Supplier: ROHM Semiconductor USA, LLC
Description: ROHM's high efficiency step-down switching regulator BD9123MUV is a power supply designed to produce a low voltage including 0.85 to 1.2 volts from 5 / 3.3 volts power supply line. The output voltage can be set with the built-in selector. Offers high efficiency with our original pulse
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
- Output Current (IOUT): 1.2 amps
- Regulated Output Voltage (Volt): 0.8500 to 1.2 volts
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Supplier: Littelfuse, Inc.
Description: This SJxx32xx high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. These SCRs have a low gate current trigger level of 40 mA maximum at approximately 1.5 V,
- IGT: 40 mA
- IH: 60000 mA
- IT(RMS): 32 amps
- VGT: 1.5 volts
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Supplier: VAST STOCK CO., LIMITED
Description: Schottky Diodes & Rectifiers 35V Voltage Resistance Regulator
- Package Type: SOD-323, Other
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Supplier: ROHM Semiconductor USA, LLC
Description: maximum ON-Resistance of RON =50mO (Max). By lowering the dropout voltage, the regulator achieves high output current of up to (IOUTMAX=4.0A), thereby, reducing conversion loss, making it comparable to a switching regulator and its power transistor, choke coil, and rectifier
- IC Package Type: Other
- Input Voltage (VIN): 4.3 to 5.5 volts
- Operating Temperature: -10 to 100 C
- Output Current (IOUT): 4 amps
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IC Voltage Regulators - 60V Synchronous Step-down Switching Regulator (Controller Type) -- BD9611MUVSupplier: ROHM Semiconductor GmbH
Description: The BD9611MUV is a high-resistance, wide voltage input (10V to 56V), synchronous step-down switching regulator. BD9611MUV offers design flexibility through user-programmable functions such as soft-start, operating frequency, high-side current limit, and loop compensation.
- IC Package Type: Other
- Operating Temperature: -40 to 105 C
- Regulated Output Voltage (Volt): 1 to 44.8 volts
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Supplier: Littelfuse, Inc.
Description: This SJxx32xxA high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. This SCR series offer low gate current trigger levels of 15mA or 40 mA at approximately
- IT(RMS): 32 amps
- Thyristor Type: Silicon Controlled Rectifier (SCR), Triac
- VDRM: 600 volts
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Supplier: VAST STOCK CO., LIMITED
Description: Switching Voltage Regulators 3A 30V Input PWM Step-down DCDC Converter with Synchronous Rectifier Ext. Low-side Tr.
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Supplier: Nexperia B.V.
Description: /2DA regulates the forward drop voltage of an external synchronous rectifier (SR) MOSFET in two stages. This allows the SR FET to turn off quickly when the VDS becomes positive. The externally adjustable turn-on blanking time can effectively prevent the synchronous rectifier from
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Supplier: Microchip Technology, Inc.
Description: -Polymer batteries. Additional Features Up to 96% Typical Efficiency 650 mA Typical Peak Input Current Limit: IOUT > 100 mA @ 1.2V VIN, 3.3V VOUT IOUT > 250 mA @ 2.4V VIN, 3.3V VOUT IOUT > 225 mA @ 3.3V VIN, 5.0V VOUT Low
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
- Quiescent Current (IQ): 4.00E-6 amps
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Supplier: ROHM Semiconductor GmbH
Description: ROHM's high efficiency step-down switching regulator BD8966FVM / 8964FVM / 8963EFJ / 8960NV is a power supply designed to produce a low voltage including 1 volts from 5.5 / 3.3 volts power supply line. Offers high efficiency with synchronous rectifier. Employs a current mode control
- IC Package Type: Other
- Input Voltage (VIN): 4 to 5.5 volts
- Output Voltage (Volt): 1 to 1.8 volts
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Supplier: Littelfuse, Inc.
Description: This SJxx32xxA high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. This SCR series offer low gate current trigger levels of 15mA or 40 mA at approximately
- IGT: 40 mA
- IT(RMS): 32 amps
- VDRM: 400 volts
- VGT: 1.5 volts
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Supplier: Renesas Electronics Corporation
Description: output current of 1.5A with PVIN = 3.3V and VOUT = 5V. The use of a synchronous rectifier maximizes efficiency at high loads. No-load quiescent current of only 35µA optimizes efficiency under light-load conditions. Forced PWM and/or synchronization to an external clock may also
- IC Package Type: Other
- Output Current (IOUT): 1.5 amps
- Quiescent Current (IQ): 2.75E-5 amps
- Regulated Output Voltage (Volt): 2 to 5 volts
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Supplier: DigiKey
Description: OR Controller Bridge Rectifier N-Channel Bridge (1) 12-MSOP-EP
- IC Package Type: Other
- Operating Temperature: -55 to 125 C
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Description: power transformers. This standard applies to all dry-type transformers except instrument transformers, step-voltage and induction voltage regulators, arc furnace transformers, rectifier transformers, specialty transformers, and mine transformers.
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Supplier: Microchip Technology, Inc.
Description: Typical Peak Input Current Limit, MCP1642B/D can provide over 1A output current in 5V applications with input over 3.6V Additional Features Up to 96% Typical Efficiency 1.8A Typical Peak Input Current Limit: IOUT > 175 mA @ 1.2V VIN, 3.3V VOUT
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
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Supplier: Infineon Technologies AG
Description: Server and data center 3 kW 50 V PSU This design introduces a complete Infineon’s system solution for a 3 kW power supply unit (PSU) targeting the newly released OCP V3 rectifier specifications for servers and data centers. The PSU comprises a front-end AC-DC bridgeless totem
- Category: Development Board
- Supported System: Other
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Supplier: Renesas Electronics Corporation
Description: The ISL8106 is a Single-Phase Synchronous-Buck PWM Controller with a input voltage range of +7.0V to +25.0V featuring Intersil's Robust Ripple Regulator (Rsup3/sup) technology that delivers exceptional dynamic response to input voltage and output load transients. Integrated
- Features: Input Overcurrent Protection
- IC Package Type: Other
- Input Voltage (VIN): 7 to 25 volts
- Output Voltage (Volt): 0.6000 to 3.3 volts
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Description: ) Instrument transformers b) Step voltage and induction voltage regulators c) Arc-furnace transformers d) Rectifier transformers e) Specialty transformers f) Grounding transformers g) Mobile transformers h) Mine transformers Mandatory requirements When this standard is
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Supplier: Dover Flexo Electronics, Inc.
Description: make it more compatible with all drives. Pneumatic output (P) Used to actuate any air-operated brake or clutch. The standard version includes a servo valve and pressure regulator installed in a separate open-back enclosure. High-voltage output (V) Uses Silicon Controlled
- Control Signal Output: Analog Voltage, Current Loop
- Controller Inputs: Serial / Digital Input
- Form Factor: Panel / Chassis Mount, Other
- General: Rate Indication / Control
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Supplier: Nexperia B.V.
Description: Synchronous buck regulator Synchronous rectifier in AC-DC and DC-DC applications BLDC (brushless) motor control eFuse and battery protection
- Package Type: Other
- Polarity: N-Channel
- Transistor Type: MOSFET
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Supplier: Nexperia B.V.
Description: Synchronous buck regulator Synchronous rectifier in AC-DC and DC-DC applications BLDC (brushless) motor control eFuse and battery protection OR-ing and hot-swap
- IDSS: 150000 milliamps
- MOSFET Operating Mode: Enhancement
- PD: 106000 milliwatts
- Package Type: Other
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Supplier: RS Components, Ltd.
Description: Function = Rectifier Controller Minimum Input Voltage = 2 V Maximum Input Voltage = 42 V Mounting Type = Surface Mount Number of Outputs = 1 Pin Count = 8 Package Type = VSSOP Width = 3.1mm Minimum Operating Temperature = -40 °C Height = 0.95mm Delivery on production packaging -
- IC Package Type: Other
- Operating Temperature: -40 C
- Regulator Category: Other
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Supplier: Custom Silicon Solutions, Inc.
Description: the RF link. Features: Low Minimum Supply Voltage (2.7V) Low Active Current (< 10uA) RF Full Wave Rectifier Internal Voltage Regulator 56 Bit Micro-power EEPROM Read & Write via RF Temperature Range = -40°C to +85°C
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CR4 - Thread: Conversion Formula
If you take 240 AC and put it through a transformer, bridge rectifier and regulator to produce 12v DC, then 1amp from the 12v DC won't need 1 amp from the AC supply.
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http://dspace.mit.edu/bitstream/handle/1721.1/91694/894232191-MIT.pdf?sequence=2
and ± 12V supplies generated with CMOS rectifiers and on-chip regulators for constant power delivery to the load.
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Design and hardware development of power window control mechanism using microcontroller
… supply consists of center-tap step down transformer whose input is 220V & lA and output is 12V- OV- 12V & lA, electromechanical Switch … … Resistor of 1K, bridge rectifier circuit consists of four … … 12 and LM780S voltage regulator IC are used to …
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Driver Chip Design Considerations for VRM Applications
… Mitter, "Device Considerations for High Current, Low Voltage Synchronous Buck Regulators(SBR)", IEEE APEC 1997 [2] Scott Deuty, "Optimizing Transistor Performance in Synchronous Rectifier , Buck Converters" IEEE APEC … … Jovanovic, "Design Considerations for 12V /1.5V, 50A Voltage Regulator Modeles" IEEE Trans.
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PCB2134-2-210_00_nomenc_appro.txt (PCB2134-2_0_16636.zip)
… 24 blm18 BLM18PG181SN1, MURATA:BLM18P,Type;Chip,Emifil,1.5A,180R-100Mhz 1 sot23 BSH205, NXP:MOS-P,Transistor, 12V ,0.75A 1 c0402 … … Low-noise,LDO,Linear, Regulator ,3.3V,0.15A … … NXP:MEGA,Schottky,Barrier, Rectifier ,Diode,10V,3A 1 …
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High Efficiency High Power Density DC/DC Converter with Wide Input Range
It achieves ZVS in the primary side switches in full range load due to 0.5 duty cycle operation; it also reduces voltage stresses across main rectifiers and it has smaller conduction … … the conventional secondary side post regulators ; furthermore the requirement of … A 250~400Vdc 12V /40A prototype has been built and detailed experimental results are given to verify the …
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PDF - Intel H2216JFQKR
Regulator - DC-DC Converter, Synchronous Buck, PWM, 10A International Rectifier IR3838MTR … Power Supply - Redundant, 1200W Max, 100-127V/200-240V & 12.32A/7.16A Input, 12V /83A & 12Vsb/3A …
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Driver deadtime control and its impact on system stability of synchronous buck voltage regulator
Reference: [1] Y.Panov and M. M.Jovanovic, “Design considerations for 12V /1.5V, 50A voltage regulator modules,” IEEE APEC 2000, Page(s): 39-46. … Maksimovic, D.; “Sensorless optimization of dead times in DC-DC converters with synchronous rectifiers ”, IEEE APEC …
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Advances in Information Technology and Industry Applications
… detects a low form KD11, it outputs a square wave of 100kHz, switching + 12V into needed power … The power transformation circuit includes reference voltage regulators , power MOS switches, high-frequency transformer and rectifiers , etc.
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Power supply's design and research for high voltage circuit of active ECT
The power supply system was consists of CT, rectifYing circuit, voltage regulator circuits, the power-switching circuit … 1) CT: the ordinary small power voltage transformer was used in the system, whenU2= 12v , k = U1 /U2, a. c. voltage could be measured on the … … the effective value is 12v. (2) RectifYing circuit: the full bridge rectifier contains four diodes.