NCP2820AFCT2G ON Semiconductor, NCP2820AFCT2G Datasheet - Page 19

• Manufacturer Part Number: NCP2820AFCT2G
• Description: IC PWR AMP AUDIO 2.65W D 9-CSP
• Manufacturer: ON Semiconductor
• Type: Class Dr

Specifications of NCP2820AFCT2G

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 2.65W x 1 @ 4 Ohm
• Voltage - Supply: 2.5 V ~ 5.5 V
• Features: Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 9-FlipChip
• Operational Class: Class-D
• Audio Amplifier Output Configuration: 1-Channel Mono
• Output Power (typ): 2.63x1@4OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.05@8Ohm@0.25W%
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 65dB
• Single Supply Voltage (min): 2.5V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bill of Materials
Item
1
2
3
4
5
6
7
8
9
Ceramic Capacitor 100 nF, 50 V, X7R
Ceramic Capacitor 4.7 mF, 6.3 V, X5R
I/O connector. It can be plugged by
I/O connector. It can be plugged by
BLZ5.08/2 (Weidmuller Reference)
Jumper Header Vertical Mount
Figure 46. Top Layer of Two Layers Board Dedicated to the 9-Pin Flip-Chip Package
Jumper Connector, 400 mils
Note: This track between Vp pins is only needed when a 2 layers board is used. In case of a typical
4 or more layers, the use of laser vias in pad will optimize the THD+N floor. The demonstration
board delivered by ON Semiconductor is a 4 Layers with Top, Ground, Power Supply and Bottom.
NCP2820 Audio Amplifier
SMD Resistor 150 kW
MC-1,5/3-ST-3,81
Part Description
PCB Footprint
3*1, 2.54 mm.
Note
R1, R2
C1, C2
C3, C4
J7, J8
J1, J3
NCP2820 Series
http://onsemi.com
Ref
U1
J2
J4
J5
19
Footprint
0603
0603
0603
PCB
Tyco Electronics / AMP
Phoenix Contact
Vishay-Draloric
Manufacturer
Weidmuller
Harwin
TDK
TDK
C1608X7R1H104KT
C1608X5R0J475MT
Part Number
SL5.08/2/90B
MC-1,5/3-G
5-826629-0
CRCW0603
D3082-B01
NCP2820