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 ♦

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 ♦

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 ♦

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

SWITCHING DUAL P-CHANNEL POWER MOSFET

DESCRIPTION The µ PA1774 is Dual P-channel MOS Field Effect Transistor. FEATURES • Dual chip type • Low on-state resistance RDS(on)1 = 250 mΩ MAX. (VGS = –10 V, ID = –2.0 A) RDS(on)2 = 300 mΩ MAX. (VGS = –4.5 V, ID = –2.0 A) RDS(on)3 = 330 mΩ MAX. (VGS = –4.0 V, ID = –2.0 A) •