60째 wide beam

文件：2.79462 Mbytes 页数：4 Pages

LEDIL

光电附件

LEDiL

包装：散装 类别：光电器件 光学 - 镜头 描述：LENS14 POSMM (D)

LEDIL

PWM Controlled Switching Regulator

The HA16654A and HA16664A are PWM control switching regulator ICs which drive a power MOSFET at high speed and high frequency. The standby current is limited to as small as 1.5 mA (typ). These devices incorporate totem pole circuits suited for high-speed push-pull operation at the output stage, ac

文件：85.82 Kbytes 页数：15 Pages

HitachiHitachi Semiconductor

日立日立公司

PWM Controlled Switching Regulator

The HA16654A and HA16664A are PWM control switching regulator ICs which drive a power MOSFET at high speed and high frequency. The standby current is limited to as small as 1.5 mA (typ). These devices incorporate totem pole circuits suited for high-speed push-pull operation at the output stage, ac

文件：85.82 Kbytes 页数：15 Pages

HitachiHitachi Semiconductor

日立日立公司

144/160/184/208-OUTPUT LCD COLUMN SEGMENT DRIVER WITH RAM

DESCRIPTION The µ PD16664 is a column (segment) driver with internal RAM and can drive a full-dot LCD. Equipped with 144/160/184/208-output pins and a display RAM of 208 x 160 x 2 bits, this driver can display any of four gray levels selected from a 25-level palette. By using this IC in combina

文件：347.04 Kbytes 页数：52 Pages

NEC

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