TC1240/TC1240A Positive Doubling Charge Pumps with.
Microchip
TC1240A - Positive Doubling Charge Pumps
TC1240/TC1240A Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package Features • • • • • • • • • Charge Pumps in 6-Pin SOT-23A Package >99% .
Hangzhou Silan Microelectronics
UTC1240A - Electronic Dual Tone Ringer
www.DataSheet4U.com UTC1240A DESCRIPTION LI NEAR I NTEGRATED CI RCUI T ELECTRONIC DUAL-TONE RINGER The UTC1240A are monolithic integrated circuits .