NCP2809AEVB ON Semiconductor, NCP2809AEVB Datasheet - Page 17

• Manufacturer Part Number: NCP2809AEVB
• Description: EVAL BOARD FOR NCP2809A
• Manufacturer: ON Semiconductor
• Series: NOCAP™r

Specifications of NCP2809AEVB

• Design Resources: NCP2809AEVB BOM NCP2809AEVB Gerber Files NCP2809AEVB Schematic
• Amplifier Type: Class AB
• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 135mW x 2 @ 16 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Board Type: Fully Populated
• Utilized Ic / Part: NCP2809
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP2809A
• Other names: NCP2809AEVBOS

AUDIO
AUDIO
AUDIO
AUDIO
INPUT
INPUT
INPUT
INPUT
C
C
Figure 42. Typical Application Schematic Without Output Coupling Capacitor
bypass
bypass
Figure 43. Typical Application Schematic With Output Coupling Capacitor
V
V
IH
IH
390 nF
390 nF
390 nF
390 nF
V
V
1 mF
1 mF
C
C
C
C
IL
IL
I
I
I
I
IN_L
BYPASS
IN_R
SHUTDOWN
IN_L
BYPASS
IN_R
SHUTDOWN
V
V
P
P
1 mF
1 mF
V
BRIDGE
V
BRIDGE
MC
MC
http://onsemi.com
BYPASS
BYPASS
20 kW
20 kW
20 kW
20 kW
C
C
S
S
V
V
V
V
V
V
17
M
M
P
P
P
P
SHUTDOWN
SHUTDOWN
CONTROL
CONTROL
20 kW
20 kW
20 kW
20 kW
-
+
+
-
+
-
-
+
+
-
+
-
OUT_L
OUT_I
REF_I
OUT_L
OUT_I
OUT_R
OUT_R
REF_I
NC
NC
220 mF
220 mF
+
+
C
C
+
−
−
+
out
out
+
−
−
+
16 W
16 W
16 W
16 W