丝印：DRV591；Package：HLQFP(VFP)；3-A HIGH-EFFICIENCY PWM POWER DRIVER

FEATURES ±3-A Maximum Output Current Low Supply Voltage Operation: 2.8 V to 5.5 V High Efficiency Generates Less Heat Over-Current and Thermal Protection Fault Indicators for Over-Current, Thermal and Under-Voltage Conditions Two Selectable Switching Frequencies Internal or External Clock

文件：1.35806 Mbytes 页数：23 Pages

TI

德州仪器

Addressable peripheral drivers

DESCRIPTION The NE590/591 addressable peripheral drivers are high current latched drivers, similar in function to the 9334 address decoder. The device has eight Darlington power outputs, each capable of 250mA load current. The outputs are turned on or off by respectively loading a logic high

文件：122.06 Kbytes 页数：9 Pages

PHI

PHI

Addressable peripheral drivers

DESCRIPTION The NE590/591 addressable peripheral drivers are high current latched drivers, similar in function to the 9334 address decoder. The device has eight Darlington power outputs, each capable of 250mA load current. The outputs are turned on or off by respectively loading a logic high

文件：122.06 Kbytes 页数：9 Pages

PHI

PHI

PNP BISS transistor

DESCRIPTION PNP BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. NPN complement: PMMT491A. FEATURES • High current (max. 1 A) • Low collector-emitter saturation voltage ensures reduced power consumption. APPLICATIONS • Battery powered units where high current and lo

文件：42.68 Kbytes 页数：8 Pages

PHI

PHI