TS4962MEIJT STMicroelectronics, TS4962MEIJT Datasheet - Page 19

• Manufacturer Part Number: TS4962MEIJT
• Description: IC AMP AUDIO PWR 2.8W 9FLIPCHIP
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of TS4962MEIJT

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 2.8W x 1 @ 4 Ohm
• Voltage - Supply: 2.4 V ~ 5.5 V
• Features: Depop, Differential Inputs, Standby, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 9-FlipChip
• For Use With: 497-6265 - BOARD EVAL FOR TS4962MEIJT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4986-2

TS4962M
Figure 16. PSRR vs. frequency
Figure 18. PSRR vs. frequency
Figure 20. PSRR vs. common mode input
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
0
0
0.0
0
20
20
Vripple = 200mVpp
F = 217Hz, G = 6dB
RL ≥ 4 Ω + ≥ 15 μ H
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 μ F
RL = 4 Ω + Filter
Δ R/R ≤ 0.1%
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 μ F
RL = 8 Ω + 30 μ H
Δ R/R ≤ 0.1%
Tamb = 25 ° C
0.5
voltage
1.0
100
Common Mode Input Voltage (V)
100
1.5
Vcc=5V, 3.6V, 2.5V
Vcc=5V, 3.6V, 2.5V
2.0
Frequency (Hz)
Frequency (Hz)
2.5
1000
1000
3.0
Vcc=2.5V
3.5
Vcc=5V
Vcc=3.6V
4.0
10000
10000
4.5
20k
20k
5.0
Figure 17. PSRR vs. frequency
Figure 19. PSRR vs. frequency
Figure 21. CMRR vs. frequency
-20
-40
-60
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
0
0
20
0
20
20
RL=4 Ω + 15 μ H
G=6dB
Δ Vicm=200mVpp
Δ R/R ≤ 0.1%
Cin=4.7 μ F
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 μ F
RL = 8 Ω + 15 μ H
Δ R/R ≤ 0.1%
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 μ F
Δ R/R ≤ 0.1%
RL = 8 Ω + Filter
Tamb = 25 ° C
100
100
100
Electrical characteristic curves
Vcc=5V, 3.6V, 2.5V
Vcc=5V, 3.6V, 2.5V
Vcc=5V, 3.6V, 2.5V
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
1000
1000
1000
10000
10000
10000
20k
20k
20k
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