NCP2817
Features
- NOCAP Output Eliminates DC- Blocking Capacitors:
- Saves Board Area
- Saves ponent Cost
- No Low- Frequency Response Attenuation
- Long Play Architecture: Increase the Battery Life
- High PSRR (- 100 d B): Direct Connection to the Battery
- High SNR Performance (100 d B)
- “Pop and Click” Noise Protection Circuitry
- Internal Gain (- 1.5 V/V) or External Adjustable Gain
- Ultra Low Current Shutdown Mode
- High Impedance Mode
- 1.6 V
- 5.5 V Operation
- Thermal Overload Protection Circuitry
- CSP 1.62 x 1.22, 0.4P
- These Devices are Pb- Free, Halogen Free/BFR Free and are Ro HS pliant
Typical Applications
- Headset Audio Amplifier for
- Cellular Phones
- MP3 player
- Personal Digital Assistant and Portable Media Player
- Portable devices
.onsemi.
12 PIN CSP FC SUFFIX CASE 499BJ
MARKING DIAGRAM
817BC ALYWW
A = Assembly Location L = Wafer Lot Y = Year WW = Work Week G = Pb- Free Package
PIN ASSIGNMENT
A1 A2 A3 A4
B1 B2 B3 B4
PGND
/SD
AGND
SGND...
