FQP3P50: P-Channel Effect Transistors

The component FQP3P50 is a P-Channel enhancement mode power field effect transistor which is produced using Fairchild’s proprietary, planar stripe, DMOS technology.

This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These electronic components are well suited for electronic lamp ballast based on complimentary half bridge.

Features

• -2.7A, -500V, RDS(on) = 4.9Ω @VGS = -10 V

• Low gate charge ( typical 18 nC)

• Low Crss ( typical  9.5 pF)

• Fast switching

• 100% avalanche tested

• Improved dv/dt capability

HUF75332G3: A Power Efficiency Necessary Component

The component HUF75332G3 is a N-Channel power MOSFET which is manufactured by using the innovative UltraFET process. This advanced process technology achieves the lowest possible on-resistance per silicon area, resulting in outstanding performance. This device is capable of withstanding high energy in the avalanche mode and the diode exhibits very low reverse recovery time and stored charge.

The electronic component HUF75332G3 was designed for use in applications where power efficiency is important, such as switching regulators, switching converters, motor drivers, relay drivers, low-voltage bus switches, and power management in portable and battery-operated products.

Features

• 60A, 55V

• Simulation Models

- Temperature Compensated PSPICE and SABER Models

- SPICE and SABER Thermal Impedance Models

Available on the WEB at: www.fairchildsemi.com

• Peak Current vs Pulse Width Curve

• UIS Rating Curve

• Related Literature

- TB334, “Guidelines for Soldering Surface Mount

Components to PC Boards”

AD7841ASZ: 8 14-bit DACs Chip

The component AD7841ASZ is one of the AD7841 series in electronic components terms. AD7841 is usually seen in automatic test equipment, process control and general purpose instrumentation. The AD7841 contains eight 14-bit DACs on one monolithic chip. It has output voltages with a full-scale range of ±10 V from reference voltages of ±5 V. The AD7841 accepts 14-bit parallel loaded data from the external bus into one of the input registers under the control of the

WR, CS and DAC channel address pins, A0–A2. The DAC outputs are updated on reception of new data into the DAC registers. All the outputs may be updated simultaneously by taking the LDAC input low. Each DAC output is buffered with a gain-of-two amplifier into which an external DAC offset voltage can be inserted via the DUTGNDx pins.

FEATURES:

1.       Voltage Outputs

2.       Offset Adjust for Each DAC Pair

3.       Reference Range of 65 V

4.       Maximum Output Voltage Range of 610 V

5.       615 V 6 10% Operation

6.       Clear Function to User-Defined Voltage

7.       44-Lead MQFP Package

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