S6419P
S6419P is Low Power Audio Amplifier manufactured by Kodenshi AUK Group.
- Part of the S6419 comparator family.
- Part of the S6419 comparator family.
Description
The S6419/P is a low power audio amplifier integrated circuit, intended for the munication applications, such as in speakerphones. It provides differential speaker outputs to maximize output swing at low supply voltages. Coupling capacitor to the speaker is not required. Open loop gain is around 80d B, and the closed loop gain is set with two external resistors [ Rf and Ri : refer to page 2]. A chips disable pin permits powering down and/or muting the input signal.
Application
◈ Telephone
◈ Speakerphone
DIP-8
ORDERING INFORMATION
Product S6419 S6419P
Marking S6419 S6419
Package SOP-8 DIP-8
▲ Marking Information
S6419(①) YWW- (②)
◈ Fax machine & bination Printer
Features and Benefits
◈ Wide range of operating supply voltage (2~16V) for telephone line powered applications.
◈ Low quiescent supply current (typ.)2.0m A for battery powered applications.
◈ Added disable...
