LA7910 Datasheet - Sanyo

LA7910 Monolithic Linear IC

Ordering number:ENN920E Monolithic Linear IC LA7910 TV Tuner Band Selector Overview The LA7910 is an IC for tuner band selection of electronic tuning type television set. This IC is used for producing the VHF channel “L” band power supply/VHF channel “H” band power supply/UHF channel power supply for tuner and the CATV power supply according to the band select signal of 2 inputs. Package Dimensions unit:mm 3017D-SIP9 [LA7910] 22.0 Functions VHF “L” band power supply output.

LA7910 Features

* 2 inputs and 4 outputs.

* Low output saturation voltage : 0.25V typ., IO=60mA.

* Compact 9-pin single-end package. 0.51 min (4.5) 3.2 5.7 max 3.0 0.25 1.35 SANYO : SIP9 Specifications Maximum Ratings at Ta = 25˚C Parameter Maximum supply voltage Maximum load current Maxi

LA7910_SanyoSemiconDevice.pdf