Power-supply ICs and controllers
(a sub category of Active components)
A - Z list of suppliers
Click on a letter below to find a supplier...
Latest articles from 'Power-supply ICs and controllers'
News releases from this sub-category
Showing 2151-2175 of 2483 articles
- first
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- 51
- 52
- 53
- 54
- 55
- 56
- 57
- 58
- 59
- 60
- 61
- 62
- 63
- 64
- 65
- 66
- 67
- 68
- 69
- 70
- 71
- 72
- 73
- 74
- 75
- 76
- 77
- 78
- 79
- 80
- 81
- 82
- 83
- 84
- 85
- 86
- 87
- 88
- 89
- 90
- 91
- 92
- 93
- 94
- 95
- 96
- 97
- 98
- 99
- next
LED-driver combos answer backlighting tasks
Fairchild has combined its low-forward-voltage LEDs with low-dropout LED driver ICs to provide the most complete choice of backlighting options available in the industry.
News from Fairchild Semiconductor, Feb 10, 2003
Chipset enables flexible power supply design
National Semiconductor has developed an integrated high-voltage cascaded DC/DC controller ideal for power conversion in computer and communications systems.
News from National Semiconductor, Feb 7, 2003
Power sequencers watch over DC/DC convertors
Xicor has a new family of time-based power sequencers that can sequence and monitor five independent DC/DC convertors via an SMBus interface.
News from Xicor, Feb 7, 2003
Controller cuts standby losses
Fairchild Semiconductor has a new PWM controller that meets the International Energy Agency's "1-watt initiative" aimed at reducing standby power losses to below 1W.
News from Fairchild Semiconductor, Feb 5, 2003
Philippines facility certified
The Fairchild Semiconductor Cebu, Philippines assembly and test facility has received the internationally recognised Occupational Health and Safety Assessment Series OHSAS18001 certification.
News from Fairchild Semiconductor, Jan 31, 2003
Driver/MOSFET combo cuts down PSU design
The Endura ISL6571 SynchroFET combo IC combines a power driver with two MOSFETs in a power-efficient QFN package to significantly save board space, simplify architecture and cut component costs.
News from Intersil, Jan 30, 2003
Step-down regulator has dynamic output control
The MAX1536 is a 3.6A internal switch, step-down DC/DC convertor ideal for 5 and 3.3V to low-voltage conversion in notebooks, subnotebooks and desk notes.
News from Maxim Integrated Products, Jan 28, 2003
Top accuracy for dual-output DC/DC controllers
The MAX1955 and MAX1956 are low-input-voltage high-accuracy step-down DC/DC controllers for cellular basestations, storage, network and telecomms systems.
News from Maxim Integrated Products, Jan 27, 2003
Programmable buffer speeds LCD panel design
Intersil has developed the first TFT-LCD programmable reference voltage generator with an I2C interface tailored designed specifically for LCD and next generation TFT smart panel designs.
News from Intersil, Jan 24, 2003
Microstepping driver IC has built-in translator
The A3967 from Allegro MicroSystems is a low-cost stepper-motor driver IC that uses Allegro's EasyStepper translator technology to provide microstepping (one-eighth step) operation.
News from Allegro MicroSystems Europe, Jan 22, 2003
Fairchild continues steady progress
Fairchild Semiconductor has reported results for the fourth quarter and full year ended 29th December 2002.
News from Fairchild Semiconductor, Jan 21, 2003
Driver enables Blu-ray storage device
Plasmon has selected Intersil's new blue-laser diode drivers for use in its latest UDO optical data storage drives, which are the first to use the new Blu-ray consumer optical recording standard.
News from Intersil, Jan 21, 2003
Smart power process extends to 8in wafers
PolarFab has achieved qualification for production of 8in wafers of its PBC4 0.5-micron BiCMOS process.
News from PolarFab, Jan 20, 2003
Power chip combines PWM control with LDO
The Endura ISL6226 combo power controller combines a synchronous buck pulsewidth modulation (PWM) controller and a linear low dropout (LDO) regulator in a single 24-lead SSOP.
News from Intersil, Jan 14, 2003
Hot-swap controllers ease the stress for MOSFETs
Xicor's new generation of negative supply hot-swap controllers provide more design flexibility by integrating functions that promote system reliability.
News from Xicor, Jan 13, 2003
Zeners shrink to micro-MELF packages
New from Rectron is the GMZJxxx Zener series in micro-MELF packages.
News from Rectron Europe, Jan 9, 2003
Dynex cleans up its act
Dynex Semiconductor has been awarded ISO14001 certification - the international environmental quality standard.
News from Dynex Semiconductor, Jan 8, 2003
Single-chip convertors outperform LDOs
Microchip's new regulated charge pump DC/DC convertors provide a space-saving, power management solution for DC/DC conversions in a battery-operated environment.
News from Microchip Technology, Dec 24, 2002
Power management chips look after telecomms supply
A new range of smart power management products integrates power supply sequencing, system management and hot swap functions for power distribution from a -48V backplane.
News from Xicor, Dec 24, 2002
All-silicon process accelerates power analogue
Zarlink Semiconductor reckons it has developed the world's most cost-effective and advanced commercial foundry service for producing high-voltage high-speed analogue chips.
News from Zarlink Semiconductor, Dec 23, 2002
Convertors switch at up to 1.2MHz
The XC9206, XC9207 and XC9208 are three new series of nonsynchronous step-down DC/DC convertors.
News from Torex Semiconductor, Dec 20, 2002
Dual-rail CMOS LDO boosts efficiency
National Semiconductor has produced the world's first CMOS dual-input low dropout (LDO) voltage regulator.
News from National Semiconductor, Dec 19, 2002
LED drivers have built in shift registers
Combining LED drivers with a choice of 8-, 12- or 16-bit shift registers, Rohm's latest single-chip driver ICs simplify LED display design.
News from Rohm Electronics (UK), Dec 18, 2002
Dual diode driver speeds up CD-R/W designs
A new dual laser diode driver can increase CD/DVD DVD read and CD-R/W read/write speeds up to x52.
News from Intersil, Dec 17, 2002
Controller provides power for the next generation
Intersil has developed the first two- to four-phase power controller IC to power the upcoming AMD Opteron and Athlon processors using AMD's next generation Hammer technology.
News from Intersil, Dec 17, 2002
Showing 2151-2175 of 2483 articles
Not what you're looking for? Search the site.
What is it?
Power-supply ICs and controllers:
Power-supply integrated circuits take unregulated input voltages and regulate them to provide a steady output voltage. Examples of power-supply ICs are linear regulators and switching regulators.
Featured articles
- Battery charger IC accepts inputs from 4.95-32V
Linear Technology has introduced the LT3652, a solar power directed monolithic buck battery charger IC for modern battery chemistries. - Linear unveils 200mA PNP low-dropout regulator
Linear Technology has introduced a regulator that is said to be adjustable down to 0V with a single resistor and easily paralleled for higher current.
Browse by category
-
Active components (11707)
- Analogue and mixed-signal ICs (1751)
- Communications ICs (wired) (1805)
- Discrete power devices (435)
- Programmable logic devices (608)
- Microprocessors, microcontrollers and DSPs (2085)
- Memory devices and modules (777)
- Power-supply ICs and controllers (2489)
- Communications ICs (wireless) (1611)
- Standard logic devices (142)
- Passive components (3300)
- Design and development (9734)
- Enclosures and Panel Products (3557)
- Interconnection (3273)
- Electronics Manufacturing, Packaging (3280)
- Industry News (2000)
- Optoelectronics (1811)
- Power Supplies (2659)
- Subassemblies (5155)
- Test and Measurement (5371)
