The CMOS bq2201 SRAM Nonvolatile Controller Unit provides all necessary functions for converting a standard CMOS SRAM into nonvolatile read/write memory. A precision comparator monitors the 5V VCC input for an out-of-tolerance condition. When out of ...
The CMOS bq2204A SRAM Non-volatile Controller Unit provides all necessary functions for converting up to four banks of standard CMOS SRAM into nonvolatile read/write memory. A precision comparator monitors the 5V VCC input for an out-of-tolerance ...
LP3941A is a complete power management IC designed for a cellular phone. It contains 11 low noise low dropout regulators, a linear charger for Li-Ion battery, a backup battery charger, real time clock supply regulator, three open drain drivers, two comparators ...
The LM5080 is a simple and cost effective load share controller that provides all functions required to balance the currents delivered from multiple power converters operated in parallel. The LM5080 implements an average program (AP) method of active load ...
KA2807 is a IC for ground fault circuit interrupters which
are intended to provide electrical shock hazard protection
from line-to-ground fault currents on grounded circuits of
120V supplies. ...
The KA2803B is designed for use in earth leakage circuit
interrupters, for stable operation of the AC line in breakers.
The input of the differential amplifier is connected to the
secondary coil of ZCT (Zero Current Transformer). The
amplified output of ...
The FAN1851A is a controller for AC outlet ground fault interrupters. These devices detect hazardous grounding conditions (example: a pool of water or an electrical equipment connected to opposite phases of the AC line) in consumer and industrial environments. ...
The Star*Power Radiation Hardened IS-2981RH is a monolithic device designed for use in high-side switching applications that benefit from separate grounds for the logic and loads. The device has a 5V to 80V operating supply voltage range and is capable ...
ISL8112 is a dual-output Synchronous Buck controller with 2A integrated driver. It features high light load efficiency which is especially preferred in systems concerned with high efficiency in wide load range, like the battery powered system. ISL8112 includes ...
The ISL6532 provides a complete ACPI compliant power solution for up to 4 DIMM dual channel DDR/DDR2 memory systems. Included are both a synchronous buck controller and integrated LDO to supply VDDQ with high current during S0/S1 states and standby current ...
The ISL6549 provides the power control and protection for two output voltages in high-performance applications. The dual-output controller drives two N-Channel MOSFETs in a synchronous rectified buck converter topology and one N-Channel MOSFET in a linear ...
The ISL6537 provides a complete ACPI compliant power solution for up to 4 DIMM dual channel DDR/DDR2 Memory systems. Included are both a synchronous buck controller to supply VDDQ during S0/S1 and S3 states. During S0/S1 state, a fully integrated sink-source ...
The NE57814 is designed to provide power for termination of a DDR
memory bus. It significantly reduces parts count, board space, and
overall system cost over previous switching solutions. The NE57814
has an independent power source pin (VD) for further ...
The TEA1623P; TEA1623PH is a Switched Mode Power Supply (SMPS) controller IC that
operates directly from the rectified universal mains. It is implemented in the high voltage
EZ-HVTM SOI process, combined with a low voltage BICMOS process.
The device ...
Airbag Power Supply IC ,
With the introduction of the ATA6264, Atmel introduces a new generation of airbag
power supplies for future airbag systems tailored to the needs of the automotive
industry. It is designed in Atmels 0.8 micron BCDMOS technology. ...
The MAX1640/MAX1641 CMOS, adjustable-output, switch-mode current sources operate from a +5.5V to +26V input, and are ideal for microprocessor-controlled battery chargers. Charging current, maximum output voltage, and pulse-trickle charge are programmed with ...
The MAX1640/MAX1641 CMOS, adjustable-output, switch-mode current sources operate from a +5.5V to +26V input, and are ideal for microprocessor-controlled battery chargers. Charging current, maximum output voltage, and pulse-trickle charge are programmed with ...
This phase control IC TCA785 is intended to control thyristors, triacs, and transistors. The trigger pulses
can be shifted within a phase angle between 0 , and 180 ,. Typical applications include
converter circuits, AC controllers and three-phase current ...
M62235 is a monolithic integrated circuit designed for switching power supply secondary side control.
Having one detection circuit to monitor and feedback 1 system output voltage to the primary side and the other
detection circuit to output abnormal signal ...
The KIA3842P
KIA3842F is high performance fixed frequency current
mode controller. This is specifically designed for Off-Line and
DC to DC converter applications offering the designer a cost effective
solution with minimal external components. This ...
The NJM2146B is a voltage and current control IC which contains single-supply low offset voltage OP-AMP (2mV max.)low operating OP-AMPand precision voltage reference. It is suitable for battery chargersecond controller of switching regulator systemsand other ...
The UTC LM1851 is designed to provide ground fault
protection for AC power outlets in consumer and industrial
environments. Ground fault currents greater than a presentable
threshold value will trigger an external SCR-driven circuit
breaker to ...
The UTC M54123L circuit for the amplifying parts of earth leakage circuit breaker consists of differential
amplifier, latch circuit and voltage regulator. It is connected to the secondary side of the zero current transformer
(ZCT) which detects leakage ...
The UTC RV4145A is a low power controller for AC
outlet ground fault interrupters.These devices detect
hazardous grounding conditions, such as equipment
(connected to opposite phases of the AC line )in contact
with a pool of water and open circuits the ...
The UTC X3211 is designed to meet the bias requirements
of GaAs and HEMT FETs commonly used in satellite receiver
LNBs, PMR, cellular telephones etc. with a minimum of
external components. ...
The power supply provides regulated 5-V output to power the system microcontroller and drive eight low-side
switches. The brown-out detection output (BO_OUTZ) warns the system if there is a temporary drop in the
supply voltage, so the system can prevent ...
The FMS7401/FMS7401L is a family of Digital Power Control-
lers designed for applications requiring ease of digital based
control over analog based implementations. The FMS7401/
7401L family is an ideal solution to implement ballast
control, motor ...