Latest news on Electronicstalk categorised by product type
Power Supply ICs and Controllers
Archive page 15 of 112
Our RSS feed for Power Supply ICs and Controllers press releases
H-bridge driver IC handles large N-Mosfet range
Atmel's ATA6823 can be used with currents ranging from just 1.5 to over 100A, and this flexibility makes it suitable for many different applications.
News from Atmel Corporation ( 7 September 2007)
Circuits protect portable devices
Texas Instruments' bq24314 adds extra protection to a lithium battery when a charger circuit fails due to a fault condition.
News from Texas Instruments (April 2006-) ( 6 September 2007)
Semiconductor company signs distribution deal
Sasco Holz will offer the complete range of Zetex analogue semiconductors in a number of Central and Eastern European countries
News from Zetex ( 5 September 2007)
PoE controller handles power-hungry applications
The LTC4264 power over Ethernet (PoE) interface controller can deliver up to 35W for two-pair systems and as much as 70W for four-pair systems. Brochure available
News from Linear Technology Corp ( 4 September 2007)
Battery controller suits security applications
The DS3650 integrates a battery-backup controller, system power monitor, CPU supervisor, temperature sensor, and two tamper-detection comparators.
News from Maxim Integrated Products (31 August 2007)
Convertor ICs shrink step-down supplies
Constant-frequency current-mode step-down converters in 3 x 3mm TDFN packages require no external compensation components and offer designers highly compact and easy-to-implement solutions.
News from Advanced Analogic Technologies (30 August 2007)
Distributor expands power management range
TI power management devices, including linear regulators, buck controllers and EPROMs, are available for immediate purchase through Mouser Electronics.
News from Mouser Electronics (29 August 2007)
Small circuits simplify design process
MAX16033-MAX16040 supervisory circuits offer a microprocessor reset, battery-backup switchover, power-fail warning and chip-enable gating
News from Maxim Integrated Products (29 August 2007)
Current monitor offers high accuracy
The ZXCT1020's very low on-chip offset trimming brings a significant improvement in performance for very small sense voltages at high current levels.
News from Zetex (29 August 2007)
Diode controller raises supply reliability
Dual ideal diode-OR controller allows Schottky diodes to be replaced by N-channel MOSFETs in high availability systems. Brochure available
News from Linear Technology Corp (27 August 2007)
Tiny comparator suits industrial environments
The LT6703 operates with a supply voltage from 1.4V to 18V, which is ideal for low-voltage or unregulated power supplies. Brochure available
News from Linear Technology Corp (24 August 2007)
LED driver offers high brightness
The MAX16821's rapid-current-pulsing LED technology meets the demanding requirements of projection applications
News from Maxim Integrated Products (24 August 2007)
Buck-boost convertor maintains constant output
1.8 to 5.5V input range and 1.8 to 5.25V output range provides a regulated output with inputs above, below or equal to the output. Brochure available
News from Linear Technology Corp (23 August 2007)
Hot-swap protection for 12V systems
Hot-swap protection IC combines Hall-effect current sensing technology with hot-swap control circuitry, resulting in a highly efficient integrated controller.
News from Allegro MicroSystems Europe (23 August 2007)
Buck converter reduces complexity
Solid State Supplies' new architecture allows an external RSET control resistor to preset a regulated LED current up to 350mA from supplies as high as 24V.
News from Solid State Supplies (22 August 2007)
Convertor drives five white LEDs
The Semtech SC4509's built-in Schottky diode saves board space and reduces costs while still providing efficiencies of over 80%.
News from Semtech (21 August 2007)
Compact transceivers offer robust performance
Parallel networks, like SCSI "fast 40" systems, benefit from the 40Mbit/s data rate and the low transceiver and receiver skews, as well as the 4nS part-to-part skews.
News from Intersil (21 August 2007)
Tiny voltage monitor works down to 1V
Drawing only 10uA from the supplies it monitors, the LTC1728H-5 provides a low power, reliable solution for high-temperature, space-limited applications. Brochure available
News from Linear Technology Corp (20 August 2007)
Transistors suit new power supplies
ZXTN and ZXTP transistors offer a lower saturation voltage and higher current gain hold up, leading to improved circuit efficiency and cooler running.
News from Zetex (14 August 2007)
Regulator shrinks automotive supplies
Within its input voltage range of 3.6 to 34V, the LT3684 is ideal for load dump and cold-crank conditions found in automotive applications. Brochure available
News from Linear Technology Corp (13 August 2007)
Earlier news from this category...
Latest news from this category...
