4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER

DESCRIPTION µPD17225, 17226, 17227, 17228 (hereafter called µPD17225 subseries) are 4-bit single-chip microcontrollers for small general-purpose infrared remote control transmitters. It employs a 17K architecture of general-purpose register type devices for the CPU, and can directly execute oper

文件：393.41 Kbytes 页数：84 Pages

NEC

瑞萨

~50째 beam. 7X1 variant in matt white.

文件：2.81089 Mbytes 页数：3 Pages

LEDIL

MAX17227A TDFN EV kit

文件：414.64 Kbytes 页数：6 Pages

Maxim

美信

400mV to 5.5V Input, 2A nanoPower Boost Converter with Short-Circuit Protection and True Shutdown

General Description The MAX17227A is a nanoPower boost converter capable of delivering load up to 2A peak inductor current and offering True Shutdown™, cycle-by-cycle inductor current limit, short-circuit, and thermal protection. During shutdown, current drawn from the input pin is 1nA. The M

文件：618.82 Kbytes 页数：22 Pages

Maxim

美信