NCP2820AFCT2G ON Semiconductor, NCP2820AFCT2G Datasheet - Page 5

• 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

ELECTRICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
Efficiency
Total Harmonic Distortion + Noise
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Operating Supply Voltage
Supply Quiescent Current
Shutdown Current
Shutdown Voltage High
Shutdown Voltage Low
Switching Frequency
Gain
Output Impedance in Shutdown Mode
Resistance from SD to GND
Output Offset Voltage
Turn On Time
Turn Off Time
Thermal Shutdown Temperature
Output Noise Voltage
Characteristic
Characteristic
(Limits apply for T
(Limits apply for T
Symbol
Symbol
THD+N
CMRR
PSRR
V
V
Z
F
Vos
Ton
Toff
Tsd
I
Rs
Vn
V
I
sdih
G
-
dd
sd
sdil
SD
sw
p
NCP2820 Series
V
http://onsemi.com
p_ripple_pk-pk
A
A
V
V
p
= +25°C unless otherwise noted) (NCP2820FCT1G and NCP2820FCT2G)
= +25°C unless otherwise noted) (NCP2820MUTBG)
p
f = 1.0 kHz, P
f = 1.0 kHz, P
from 2.5 V to 5.5 V, No Load
= 3.6 V, f = 20 Hz to 20 kHz
V
V
V
V
V
V
R
R
V
V
V
V
V
V
V
with A weighting filter
ic
p
T
T
T
p
p
p
p
Inputs AC Grounded
V
L
L
p
p
p
p
p
p
p
A
A
A
= 3.6 V, V
= 5.0 V, P
= 3.6 V, P
= 5.0 V, P
= 3.6 V, P
no weighting filter
= 0.5 V to V
p
= 5.0 V, R
= 3.6 V, R
= 8.0 W, f = 1.0 kHz
= 4.0 W, f = 1.0 kHz
= 3.6 V, R
from 2.5 V to 5.5 V
from 2.5 V to 5.5 V
from 2.5 V to 5.5 V
from 2.5 V to 5.5 V
5
= -40°C to +85°C
= -40°C to +85°C
= -40°C to +85°C
= 5.5 V, No Load
Conditions
Conditions
f = 217 kHz
T
T
T
T
f = 1.0 kHz
f = 1.0 kHz
R
f = 217 Hz
V
V
V
V
A
A
A
A
= 200 mV, R
p
p
L
p
p
= +25°C
= +85°C
= +25°C
= +85°C
= 3.6 V
= 4.2 V
= 5.5 V
= 8.0 W
= 5.5 V
-
-
-
-
-
out
out
ic
out
out
out
out
L
L
L
= 1.0 V
= 8.0 W,
= 8.0 W,
p
= 8.0 W
= 0.25 W
= 0.25 W
= 1.2 W
= 0.6 W
= 2.0 W
= 1.0 W
- 0.8 V
L
pp
= 8.0 W,
285 kW
Min
Min
180
2.5
1.2
R
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
i
300 kW
0.05
0.09
2.15
2.61
0.42
0.45
Typ
Typ
-62
-56
-57
-62
-65
240
300
160
0.8
0.9
6.0
1.0
1.0
91
90
82
81
20
65
42
R
-
-
-
-
i
315 kW
Max
Max
300
5.5
3.8
0.8
2.0
1.5
0.4
R
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
i
mVrms
Unit
Unit
kHz
mA
mV
dB
dB
kW
kW
mA
mA
°C
ms
ms
%
%
V
V
V
V
V