EVAL-SSM2537Z Analog Devices, EVAL-SSM2537Z Datasheet - Page 9

• Manufacturer Part Number: EVAL-SSM2537Z
• Description: Audio IC Development Tools SSM2537 EVALUATION BOARD
• Manufacturer: Analog Devices
• Type: Class D Audio Amplifiersr
• Series: SSM2537r

Specifications of EVAL-SSM2537Z

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: SSM2537
• Operating Supply Voltage: 2.5 V to 5.5 V
• Factory Pack Quantity: 1

Data Sheet
0.001
0.001
0.001
0.01
0.01
0.01
Figure 10. THD + N vs. Frequency, PVDD = 2.5 V, R
Figure 12. THD + N vs. Frequency, PVDD = 3.6 V, R
100
100
100
0.1
0.1
Figure 11. THD + N vs. Frequency, PVDD = 5 V, R
0.1
10
10
10
1
1
1
10
10
10
R
PVDD = 2.5V
f
R
PVDD = 5V
f
R
PVDD = 3.6V
f
S
S
S
L
L
L
= 64×
= 64×
= 64×
= 8Ω + 33µH
= 4Ω + 15µH
= 4Ω + 15µH
100
100
100
0.25W
1W
2W
0.25W
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
1k
1k
0.0625W
0.5W
0.5W
0.125W
1W
10k
10k
10k
L
L
L
= 4 Ω, f
= 8 Ω, f
= 4 Ω, f
S
S
S
= 64×
= 64×
= 64×
100k
100k
100k
Rev. 0 | Page 9 of 16
0.001
0.001
0.001
Figure 15. THD + N vs. Frequency, PVDD = 3.6 V, R
0.01
0.01
Figure 13. THD + N vs. Frequency, PVDD = 2.5 V, R
0.01
Figure 14. THD + N vs. Frequency, PVDD = 5 V, R
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
10
10
10
R
PVDD = 5V
f
R
PVDD = 3.6V
f
R
PVDD = 2.5V
f
S
S
S
L
L
L
= 128×
= 128×
= 64×
= 8Ω + 33µH
= 8Ω + 33µH
= 4Ω + 15µH
0.5W
100
100
100
1W
0.5W
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
0.125W
0.5W
1k
1k
1k
0.125W
0.25W
0.25W
0.25W
10k
10k
10k
L
L
= 8 Ω, f
L
= 8 Ω, f
= 4 Ω, f
SSM2537
S
S
= 128×
S
= 128×
= 64×
100k
100k
100k