SSM2315-EVALZ Analog Devices Inc, SSM2315-EVALZ Datasheet - Page 6

• Manufacturer Part Number: SSM2315-EVALZ
• Description: BOARD EVAL SSM2315
• Manufacturer: Analog Devices Inc

Specifications of SSM2315-EVALZ

• Amplifier Type: Class D
• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 4.28W x 1 @ 3 Ohm
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: SSM2315
• Silicon Manufacturer: Analog Devices
• Application Sub Type: Audio Power Amplifier - Class D
• Kit Application Type: Amplifier
• Silicon Core Number: SSM2315
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SSM2315
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 3. THD + N vs. Output Power, R
Figure 4. THD + N vs. Output Power, R
Figure 5. THD + N vs. Output Power, R
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
0.0001
10
0.0001
0.0001
1
1
1
R
GAIN = 6dB
R
GAIN = 6dB
R
GAIN = 6dB
L
L
L
= 8Ω + 33µH
= 4Ω + 33µH
= 3Ω + 33µH
0.001
0.001
0.001
OUTPUT POWER (W)
OUTPUT POWER (W)
OUTPUT POWER (W)
0.01
0.01
0.01
V
DD
L
L
L
V
= 8 Ω + 33 μH, Gain = 6 dB
= 4 Ω + 33 μH, Gain = 6 dB
= 3 Ω + 33 μH, Gain = 6 dB
= 2.5V
0.1
0.1
0.1
DD
V
DD
= 2.5V
= 2.5V
V
DD
V
1
1
1
DD
V
= 3.6V
V
DD
V
V
DD
DD
DD
= 3.6V
= 3.6V
= 5V
= 5V
= 5V
10
10
10
Rev. A | Page 6 of 16
Figure 6. THD + N vs. Frequency, V
Figure 7. THD + N vs. Frequency, V
Figure 8. THD + N vs. Frequency, V
0.0001
0.0001
0.0001
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
10
10
10
V
GAIN = 6dB
R
V
GAIN = 6dB
R
V
GAIN = 6dB
R
DD
DD
DD
L
L
L
= 8Ω + 33µH
= 4Ω + 33µH
= 3Ω + 33µH
= 5V
= 5V
= 5V
100
100
100
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
DD
DD
DD
1k
1k
1k
= 5 V, R
= 5 V, R
= 5 V, R
0.75W
0.5W
3W
L
L
L
= 8 Ω + 33 μH, Gain = 6 dB
= 4 Ω + 33 μH, Gain = 6 dB
= 3 Ω + 33 μH, Gain = 6 dB
10k
10k
10k
0.25W
0.5W
1W
2W
0.5W
1W
100k
100k
100k