Free-air room temperature 25°C (unless otherwise noted) Measurements were made using TAS5825MEVM board and Audio Precision System 2722 with Analog Analyzer filter set to 20-kHz brickwall filter. All measurements taken with audio frequency set to 1 kHz and device PWM frequency set to 768 kHz, the LC filter used was 4.7μH / 0.68 μF, unless otherwise noted.
![THD+N vs Frequency-BTL GUID-C2E0B612-84AD-4A14-83B7-EE80DE860F3C-low.gif](/ods/images/SLASEH7H/GUID-C2E0B612-84AD-4A14-83B7-EE80DE860F3C-low.gif)
|
BD Modulation |
PO = 1W |
FSW = 768
kHz |
Load = 2 Ω, 4 Ω |
BTL Mode |
Figure 7-36 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-7743035C-201F-4389-A1F0-33B77DC2FA22-low.gif](/ods/images/SLASEH7H/GUID-7743035C-201F-4389-A1F0-33B77DC2FA22-low.gif)
|
BD Modulation |
PO = 1W,
2.5W |
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-38 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-021D6359-F58E-4647-9386-6A178E6F479F-low.gif](/ods/images/SLASEH7H/GUID-021D6359-F58E-4647-9386-6A178E6F479F-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 4 Ω |
BTL Mode |
Figure 7-40 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-67FD99DB-AC2D-4FD2-B3B2-38615E91ECAB-low.gif](/ods/images/SLASEH7H/GUID-67FD99DB-AC2D-4FD2-B3B2-38615E91ECAB-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 8 Ω |
BTL Mode |
Figure 7-42 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-F62685B5-1B72-41C7-A637-02699940767B-low.gif](/ods/images/SLASEH7H/GUID-F62685B5-1B72-41C7-A637-02699940767B-low.gif)
|
BD Modulation |
PO = 1W,2.5W
5W |
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-44 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-345C54FF-4BF4-401B-AA92-C67702F74D8E-low.gif](/ods/images/SLASEH7H/GUID-345C54FF-4BF4-401B-AA92-C67702F74D8E-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 4 Ω |
BTL Mode |
Figure 7-46 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-1AF352A6-F769-44DA-8EC8-E6600E338646-low.gif](/ods/images/SLASEH7H/GUID-1AF352A6-F769-44DA-8EC8-E6600E338646-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 8 Ω |
BTL Mode |
Figure 7-48 THD+N vs Frequency-BTL![THD+N vs Output Power-BTL GUID-8EDEBDCD-8EE9-4CBF-A7CF-CB48C5EDC48C-low.gif](/ods/images/SLASEH7H/GUID-8EDEBDCD-8EE9-4CBF-A7CF-CB48C5EDC48C-low.gif)
|
BD Modulation |
|
FSW = 768
kHz |
Load = 4 Ω, 6 Ω, 8
Ω |
BTL Mode |
Figure 7-50 THD+N vs Output Power-BTL![THD+N vs Output Power-BTL GUID-D7908778-F619-4C02-B177-E439409ABB4F-low.gif](/ods/images/SLASEH7H/GUID-D7908778-F619-4C02-B177-E439409ABB4F-low.gif)
|
BD Modulation |
1 Channel Run |
FSW = 768
kHz |
Load = 4 Ω, 6 Ω |
BTL Mode |
Figure 7-52 THD+N vs Output Power-BTL![THD+N vs Output Power-BTL GUID-2C15FB27-084D-4F1B-BAC0-0CD8ACC6C59C-low.gif](/ods/images/SLASEH7H/GUID-2C15FB27-084D-4F1B-BAC0-0CD8ACC6C59C-low.gif)
|
BD Modulation |
1 Channel Run |
FSW = 768
kHz |
Load = 4 Ω, 6 Ω |
BTL Mode |
Figure 7-54 THD+N vs Output Power-BTL![Output Power vs Supply Voltage GUID-7C9E8780-AE7F-406C-9F79-092A3D12A90E-low.gif](/ods/images/SLASEH7H/GUID-7C9E8780-AE7F-406C-9F79-092A3D12A90E-low.gif)
Dashed lines represent thermally
limited region.
|
BD Modulation |
|
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-56 Output Power vs Supply Voltage![Idle Channel Noise vs Supply Voltage GUID-44FA3E93-E536-45EC-A809-98C54A892347-low.gif](/ods/images/SLASEH7H/GUID-44FA3E93-E536-45EC-A809-98C54A892347-low.gif)
|
BD Modulation |
|
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-58 Idle Channel Noise vs Supply Voltage![Crosstalk GUID-A3CBFC38-353A-4733-B2FD-F55A17067B78-low.gif](/ods/images/SLASEH7H/GUID-A3CBFC38-353A-4733-B2FD-F55A17067B78-low.gif)
PVDD=12V |
BD Modulation |
|
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-60 Crosstalk![Efficiency vs Output Power GUID-50F2E199-782B-4050-84D2-8E704C8357DF-low.gif](/ods/images/SLASEH7H/GUID-50F2E199-782B-4050-84D2-8E704C8357DF-low.gif)
|
BD Modulation |
|
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-62 Efficiency vs Output Power![THD+N vs Frequency-BTL GUID-5F367A8F-3E60-416E-A438-125F5E19840F-low.gif](/ods/images/SLASEH7H/GUID-5F367A8F-3E60-416E-A438-125F5E19840F-low.gif)
|
BD Modulation |
PO = 1W,
2.5W |
FSW = 768
kHz |
Load = 4 Ω |
BTL Mode |
Figure 7-37 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-62EADD39-9C2F-4135-977E-EE75CFC439B0-low.gif](/ods/images/SLASEH7H/GUID-62EADD39-9C2F-4135-977E-EE75CFC439B0-low.gif)
|
BD Modulation |
PO = 1W,
2.5W |
FSW = 768
kHz |
Load = 8 Ω |
BTL Mode |
Figure 7-39 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-58ED892B-DF25-4123-972F-9B4EDB1D5669-low.gif](/ods/images/SLASEH7H/GUID-58ED892B-DF25-4123-972F-9B4EDB1D5669-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-41 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-483A3CC5-A1FC-4D43-986D-E445BF2552FF-low.gif](/ods/images/SLASEH7H/GUID-483A3CC5-A1FC-4D43-986D-E445BF2552FF-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 4 Ω |
BTL Mode |
Figure 7-43 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-8D4B5EB3-B26F-4B90-BD88-B20CAC24B85F-low.gif](/ods/images/SLASEH7H/GUID-8D4B5EB3-B26F-4B90-BD88-B20CAC24B85F-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 8 Ω |
BTL Mode |
Figure 7-45 THD+N vs Frequency-BTL![THD+N vs Frequency-BTL GUID-7F7F8F27-472B-4ABC-91A9-6C1C5DD5EA92-low.gif](/ods/images/SLASEH7H/GUID-7F7F8F27-472B-4ABC-91A9-6C1C5DD5EA92-low.gif)
|
BD Modulation |
PO =
1W,2.5W,5W |
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-47 THD+N vs Frequency-BTL![THD+N vs Output Power-BTL GUID-53CA7CF6-2F37-4072-8B3A-77AAFB0ACF31-low.gif](/ods/images/SLASEH7H/GUID-53CA7CF6-2F37-4072-8B3A-77AAFB0ACF31-low.gif)
|
BD Modulation |
|
FSW = 768
kHz |
Load = 4 Ω, 6 Ω, 8
Ω |
BTL Mode |
Figure 7-49 THD+N vs Output Power-BTL![THD+N vs Output Power-BTL GUID-0FEF4B2F-4C7F-4399-BE97-116D125D038F-low.gif](/ods/images/SLASEH7H/GUID-0FEF4B2F-4C7F-4399-BE97-116D125D038F-low.gif)
|
BD Modulation |
Two Channel Run |
FSW = 768
kHz |
Load = 4 Ω, 6 Ω, 8
Ω |
BTL Mode |
Figure 7-51 THD+N vs Output Power-BTL![THD+N vs Output Power-BTL GUID-6C4B3101-0684-4814-8804-43648EBFB5CE-low.gif](/ods/images/SLASEH7H/GUID-6C4B3101-0684-4814-8804-43648EBFB5CE-low.gif)
|
BD Modulation |
2 Channel Run |
FSW = 768
kHz |
Load = 4 Ω, 6 Ω, 8
Ω |
BTL Mode |
Figure 7-53 THD+N vs Output Power-BTL![Output Power vs Supply Voltage GUID-A6F92425-8914-403E-AB14-36B7175C102A-low.gif](/ods/images/SLASEH7H/GUID-A6F92425-8914-403E-AB14-36B7175C102A-low.gif)
Dashed lines represent
thermally limited region.
|
BD Modulation |
|
FSW = 768
kHz |
Load = 4 Ω |
BTL Mode |
Figure 7-55 Output Power vs Supply Voltage![Output Power vs Supply Voltage GUID-BF06B3BC-9447-48E9-AABE-C47F818B2E80-low.gif](/ods/images/SLASEH7H/GUID-BF06B3BC-9447-48E9-AABE-C47F818B2E80-low.gif)
Dashed lines represent
thermally limited region.
|
BD Modulation |
|
FSW = 768
kHz |
Load = 8 Ω |
BTL Mode |
Figure 7-57 Output Power vs Supply Voltage![Crosstalk GUID-DD71F9A9-5611-42E4-943B-C6C0CD9185BD-low.gif](/ods/images/SLASEH7H/GUID-DD71F9A9-5611-42E4-943B-C6C0CD9185BD-low.gif)
PVDD=12V |
BD Modulation |
|
FSW = 768
kHz |
Load = 6 Ω |
BTL Mode |
Figure 7-59 Crosstalk![Efficiency vs Output Power GUID-73446442-12FF-48AD-9BEC-438F84E81DE0-low.gif](/ods/images/SLASEH7H/GUID-73446442-12FF-48AD-9BEC-438F84E81DE0-low.gif)
|
BD Modulation |
|
FSW = 768
kHz |
Load = 4 Ω |
BTL Mode |
Figure 7-61 Efficiency vs Output Power![Efficiency vs Output Power GUID-65C09188-BF95-4630-9FD0-734D3985FD55-low.gif](/ods/images/SLASEH7H/GUID-65C09188-BF95-4630-9FD0-734D3985FD55-low.gif)
|
BD Modulation |
|
FSW = 768
kHz |
Load = 8 Ω |
BTL Mode |
Figure 7-63 Efficiency vs Output Power