NCP2811AMTTXG ON Semiconductor, NCP2811AMTTXG Datasheet - Page 6

• Manufacturer Part Number: NCP2811AMTTXG
• Description: IC AMP STEREO HEADPHONE 12WQFN
• Manufacturer: ON Semiconductor
• Series: NOCAP™r
• Type: Class ABr

Specifications of NCP2811AMTTXG

• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Package / Case: 12-VFQFN Exposed Pad
• Mounting Type: Surface Mount
• Voltage - Supply: 2.7 V ~ 5 V
• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 110 mW x 2 @ 16 Ohm
• Product: General Purpose Audio Amplifiers
• Output Power: 27 mW
• Available Set Gain: - 1.5 V/V
• Thd Plus Noise: 1 %
• Operating Supply Voltage: 2.7 V to 5 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): + 6 V
• Supply Voltage (min): - 0.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8. Guaranteed by design and characterized.
Table 3. ELECTRICAL CHARACTERISTICS
between 2.7 V to 5.0 V (Unless otherwise noted). Typical values are referenced to T
UVLO
Symbol
THD+N
PSRR
UVLO
T
V
R
T
V
Z
I
I
V
Z
V
P
V
V
Av
DD
SD
WU
OS
SD
SD
SD
LP
IN
IH
IL
O
N
P
HYST
Operational Power Supply
Supply quiescent current
Shutdown current
Output offset voltage
High−Level input voltage SD pin
Low−Level input voltage SD pin
SD pin pull−down impedance
Turning on time
Thermal shutdown temperature
Max output swing (peak value)
Max output power (output in phase)
Crosstalk (Note 8)
Power supply rejection ratio (Note 8)
Total harmonic distortion + noise (Note 8)
Output noise voltage (Note 8)
Input impedance
Output impedance in shutdown mode
UVLO threshold
UVLO hysteresis
Voltage Gain
Parameter
Min & Max Limits apply for T
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6
Both channels enabled
V
V
V
Headset ≥ 16 W
THD+N = 1%
V
Headset = 16 W
V
Headset = 32 W
V
Headset = 16 W
V
Headset = 32 W
V
Headset = 16 W
V
Headset = 32 W
Headset ≥ 16 W
V
Input shorted to ground
F = 217 Hz
F = 1 kHz
Headset = 16 W
P
A−Weighting filter
B version only
Falling edge
B version only
P
P
P
P
P
P
P
P
P
P
OUT
= 2.7 V to 5.0 V
= 2.7 V to 5.0 V
= 2.9 V to 5.0 V
= 2.7V, THD+N = 1%
= 2.7V, THD+N = 1%
= 3.6V, THD+N = 1%
= 3.6V, THD+N = 1%
= 5.0V, THD+N = 1%
= 5.0V, THD+N = 1%
= 2.7 V to 5.0 V
= 25 mW
Conditions
A
between −40°C to +85°C and T
A
= + 25°C and V
−1.53
Min
2.7
1.2
IN
1
= 3.6 V.
−106
0.01
−1.5
Typ
190
160
−80
−95
100
110
6.0
2.3
±1
27
37
90
64
64
20
10
1
7
J
up to + 125°C for V
−1.48
Max
−60
5.0
0.4
1
mV
V
Unit
mW
V/V
mA
mV
KW
KW
KW
mV
ms
mA
RMS
dB
dB
°C
%
V
V
V
RMS
V
IN