DC / DC Converter Applications

Features • Adoption of MBIT process. • High current capacitance. • Low collector-to-emitter saturation voltage. • High speed switching. • Narrow hFE range. • Ultrasmall package facilitates miniaturization in end products (mounting height : 0.9mm). • High allowable power dissipation. Applic

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SANYO

三洋

6/4-channel Read/Write Amplifier for GMR-Ind Head Hard Disk Drive

Description The CXA3238TN/CXA3239TN is a Read/Write amplifier for GMR-Ind (Giant Magneto Resistive Inductive) heads used in hard disk drives, and is capable of supporting up to six channels. Features • +5 V and –3 V power supply. • Current bias voltage sense type. • Drives up to six heads (CX

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SONYSony Corporation

索尼

CMOS System Reset

Outline This IC is a system reset IC developed using the CMOS process. Super low consumption current of 0.25µA typ. has been achieved through use of the CMOS process. Also, detection voltage is high precision detection of ±2. Features 1. Super low consumption current 0.25µA typ. (when VDD

文件：177.66 Kbytes 页数：9 Pages

MITSUMI

三美

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump a

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SIPEX