NCP2809BMUTXG ON Semiconductor, NCP2809BMUTXG Datasheet - Page 20

• Manufacturer Part Number: NCP2809BMUTXG
• Description: IC HEADPHONE PWR AMP 135MW 10DFN
• Manufacturer: ON Semiconductor
• Series: NOCAP™r
• Type: Class ABr

Specifications of NCP2809BMUTXG

• 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
• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 10-UFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Demonstration Board for UDFN10 Device
J1
J2
J8
J3
J4
J7
J9
V
P
OFF
ON
1 mF
1 mF
C1
C2
Figure 46. Schematic of the Demonstration Board for UDFN10 Device
20 kW
20 kW
20 kW
R1
R5
R3
1 mF
C7
IN_R
IN_L
U3
BYPASS
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J5
SHUTDOWN
BYPASS
V
P
20
20 kW
20 kW
V
P
R4
R2
V
P
+
-
+
-
+
-
1 mF
C5
OUT_L
OUT_R
OUT_I
REF_I
C3 100 mF
C3 100 mF
J25
J14
J15
J24
J22
U1