1/8- to 1/16-DUTY FIPTM VFD CONTROLLER/DRIVER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

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NEC

瑞萨

1/8- to 1/16-DUTY FIP™ (VFD) CONTROLLER/DRIVER

The μPD16311 is a FIP (Fluorescent Indicator Panel or Vacuum Fluorescent Display) controller/driver that is driven on a 1/8- to 1/16 duty factor. It consists of 12 segment output lines, 8 grid output lines, 8 segment/grid output drive lines, a display memory, a control circuit, and a key scan circui • Many display modes (12-segment & 16-digit to 20-segment & 8-digit)\n• Key scanning (12 X 4 matrices)\n• Dimming circuit (eight steps)\n• High-voltage output (VDD - 35 V max).\n• LED ports (5 chs., 20 mA max).\n• General-purpose input port (4 bits)\n• No external resistor necessary for driver outpu;

Renesas

瑞萨

30V Input, 1A Output, High-Efficiency, Integrated Synchronous Switch Step-Down Regulator

文件：954.12 Kbytes 页数：40 Pages

MICROCHIP

微芯科技

30V Input, 1A Output, High-Efficiency, Integrated Synchronous Switch Step-Down Regulator

General Description The MCP16311/2 is a compact, high-efficiency, fixed frequency, synchronous step-down DC-DC converter in an 8-pin MSOP, or 2 x 3 mm TDFN package that operates from input voltage sources up to 30V. Integrated features include a high-side and a low-side switch, fixed frequen

文件：1.15339 Mbytes 页数：40 Pages

MICROCHIP

微芯科技

30V Input, 1A Output, High-Efficiency, Integrated Synchronous Switch Step-Down Regulator

文件：954.12 Kbytes 页数：40 Pages

MICROCHIP

微芯科技