Dual, High-Efficiency, Step-Down Converter with Backup Battery Switchover

General Description The MAX1774 is a complete power-supply solution for PDAs and other hand-held devices. It integrates two high-efficiency step-down converters, a boost converter for backup battery regulation, and four voltage detectors in a small 32-pin QFN or 28-pin QSOP package. Features ♦

文件：398.28 Kbytes 页数：21 Pages

Maxim

美信

fully assembled and tested surface-mount circuit board Evaluation Kit

文件：181.69 Kbytes 页数：6 Pages

Maxim

美信

Integrated Circuit Dual, Bi-Directional Motor Driver

Description: The NTE1774 is a dual bidirectional motor driver. Since each channel has a 2–input logic circuit and performs bidirectional driving and braking functions, it is capable of direct driving motors of various types rated at 6V to 24V. The output voltage can be varied by the use of exte

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NTE

16-Bit, Low-Power Stereo Audio DAC With Analog Mixing, Line and Headphone Outputs

文件：1.64844 Mbytes 页数：49 Pages

TI

德州仪器