4 Position, Plug, Housing, Crimp, Wire-to-Wire, UL 94V-2, 5.08 mm [.2 in] Centerline, 1 Row, 250 VAC, Wire & Cable, Commercial MATE-N-LOK
Industry: Renewable Energy
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ADP2441ACPZ-R7
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 12-WFQFN Exposed Pad, CSP
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CAA573X7R1H686M670LJ
CA series is a product with metal frames attached to MLCCs terminal electrodes. Unlike conventional MEGACAP CKG series which MLCCs are stacked vertically, CA series adopts the inline structure which MLCCs are arranged side by side and optimizes the metal frame materials. As a result, CA series achieves the capacitance increment while suppressing the increase of product height and electrical resistance.
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dsPIC33CH128MP508
System developers designing high-end embedded control applications can benefit from a new Digital Signal Controller (DSC) with two dsPIC DSC cores in a single chip. The dsPIC33CH has one core that is designed to function as a main core while the other is designed as a secondary core. The secondary core is useful for executing dedicated, time-critical control code while the main core is busy running the user interface, system monitoring and communications functions, customized for the end application.
The dsPIC33CH is designed to facilitate independent code development for each core by separate design teams and allows seamless integration when they are brought together in one chip. The dsPIC33CH family is optimized for high-performance digital power, motor control, advanced sensing and control, and general-purpose high-end embedded applications requiring sophisticated algorithms.
These dual-core DSCs are a good fit for complex yet cost-effective advanced sensing, core-independent touch, motor, and digital power applications.
The dsPIC33CH product family has many hardware features that help simplify functional safety certifications for ASIL-B/-C and SIL-2/-3 focused automotive and industrial safety-critical applications. The family offers ISO 26262 and IEC 61508 Functional Safety packages containing FMEDA report, safety manual, diagnostic libraries and more.
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EVAL-ADP2441
The ADP2441 evaluation board is a complete, dc-to-dc switching regulator design based on the ADP2441, a configurable, 1 A,
synchronous step-down, dc-to-dc regulator.
The ADP2441 is a synchronous, step-down dc-to-dc switching
regulator that uses a current mode pulse-width modulation
(PWM) control scheme at medium-to-heavy load currents for
high efficiency and smoothly transitions to a pulse skip mode
at light loads to conserve power. The power switch and
synchronous rectifier are integrated for minimal external part
count and high efficiency. The ADP2441 is optimized for
operation with small ferrite core inductors and ceramic
capacitors to deliver the maximum output power per square
millimeter of the PCB board area.
The ADP2441-EVALZ is available with 5 V at 1 A output,
switching frequency set to 500 kHz. If needed, the ADP2441
evaluation board configuration can be modified by changing
the values of the appropriate passive components.
Complete specifications for the ADP2441 device can be found
in the ADP2441 data sheet, which is available from Analog
Devices, Inc., and should be consulted in conjunction with this
user guide when using the evaluation board. -
IKW40N120H3
The latest 650 V CoolMOS™ CFD7 extends the voltage class offering of the CFD7 family and is a successor to the 650 V CoolMOS™ CFD2.
Resulting from improved switching performance and excellent thermal behavior, 650 V CoolMOS™ CFD7 offers highest efficiency in resonant switching topologies, such as LLC and phase-shift full-bridge (ZVS).
As part of Infineon’s fast body diode portfolio, this new product series blends all advantages of a fast switching technology together with superior hard commutation robustness.
The CoolMOS™ CFD7 technology meets highest efficiency and reliability standards and furthermore supports high power density solutions.
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IPP60R099P7
The Cool MOS™7 thgeneration platform is volutionary technology for high voltage power MOSFETs, designed according to the superjunction (SJ) principle and pioneered by Infineon Technologies. The 600V CoolMOS™P7 series is the success or to the Cool MOS™P6 series. It combines the benefit so fast switching SJMOSFET with excellentease of use,e.g.very lowringing tendency,outstanding robustness of body diode against hard commutation and excellent ESD capability. Furthermore,extremely low switching and conduction losse smake switching application sevenmore efficient,more compact and much cooler.
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IPW65R041CFD7
The latest 650 V CoolMOS™ CFD7 extends the voltage class offering of the CFD7 family and is a successor to the 650 V CoolMOS™ CFD2.
Resulting from improved switching performance and excellent thermal behavior, 650 V CoolMOS™ CFD7 offers highest efficiency in resonant switching topologies, such as LLC and phase-shift full-bridge (ZVS).
As part of Infineon’s fast body diode portfolio, this new product series blends all advantages of a fast switching technology together with superior hard commutation robustness.
The CoolMOS™ CFD7 technology meets highest efficiency and reliability standards and furthermore supports high power density solutions.
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L4981AD
The L4981 I.C. provides the necessary features to achieve a very high power factor up to 0.99. Realized in BCD 60II technology this power factor corrector (PFC) pre-regulator contains all the control functions for designing a high efficiency-mode power supply with sinusoidal line current consumption. The L4981 can be easily used in systems with mains voltages between 85V to 265V without any line switch. This new PFC offers the possibility to work at fixed frequency (L4981A) or modulated frequency (L4981B) optimizing the size of the input filter; both the operating frequency modes working with an average current mode PWM controller, maintaining sinusoidal line current without slope compensation.
Besides power MOSFET gate driver, precise voltage reference (externally available), error amplifier, undervoltage lockout, current sense and the soft start are included. To limit the number of the external components, the device integrates protections as overvoltage and overcurrent. The overcurrent level can be programmed using a simple resistor for L4981A. For a better precision and for L4981B an external divider must be used.
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TEA1782T
The TEA1781T and TEA1782T are designed to cooperate with the TEA1771T primary side controller in a unique converter topology based on the active clamp forward converter. On the secondary side the output voltages are regulated via bidirectional switches. A typical application area of this converter is a power supply for a desktop PC.
The TEA1781T and TEA1782T are secondary control ICs and regulate each output voltage independently of the primary duty cycle and other secondary output voltages. Because of these separated regulations, the system does not show any cross regulation and makes the design of the transformer easier. As each output can also be completely turned off, the system allows for an integrated standby supply. To maximize the efficiency in Standby mode, the duty cycle and operating frequency are minimized in Standby mode. The TEA1781T and TEA1782T have integrated drivers and individual output voltage regulators. In this way the 3.3 V, 5 V, 12 V and 5 V standby outputs of a typical PC power supply are regulated separately giving accurate output voltages and fast transient response.
All requirements according to the Intel ATX specification (V 2.0) are integrated, such as soft start, a PS_ON# connection, a PwrOK signal and all required protections like OverCurrent Protection (OCP) and OverVoltage Protection (OVP). These voltage and current levels are monitored at each output separately. The system also has an OverTemperature Protection (OTP) function. The system fulfills the current and proposed efficiency standards such as 80+ gold, energy star and blue angel. The TEA1781T and TEA1782T are implemented in a high voltage (ABCD) Silicon On Insulator (SOI) process.
