TS4855_04 STMICROELECTRONICS [STMicroelectronics], TS4855_04 Datasheet - Page 2

• Manufacturer Part Number: TS4855_04
• Description: LOUDSPEAKER & HEADSET DRIVER WITH VOLUME CONTROL
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

TS4855
1
External component descriptions
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Component
APPLICATION INFORMATION FOR A TYPICAL APPLICATION
C
C
C
in
B
s
This is the input coupling capacitor. It blocks the DC voltage at, and couples the input signal to the
amplifier’s input terminals. Cin also creates a highpass filter with the internal input impedance Zin at
Fc = 1 / (2 x Zin x Cin).
This is the Supply Bypass capacitor. It provides power supply filtering.
This is the Bypass pin capacitor. It provides half-supply filtering.
Application Information for a Typical Application
Functional Description