Datasheet MA12070 (Infineon) - 8
| Manufacturer | Infineon |
| Description | 2x80W ultra power efficient, fully integrated audio amplifier IC with analog input |
| Pages / Page | 86 / 8 — 6 Recommended Operating Conditions. Table 6-1. Symbol. Parameter. Min. … |
| Revision | 01_00 |
| File Format / Size | PDF / 1.8 Mb |
| Document Language | English |
6 Recommended Operating Conditions. Table 6-1. Symbol. Parameter. Min. Typ. Max. Unit. PVDD. DVDD. AVDD. VIH. VIL. VIN_dc. VIN_ac. RL (BTL). RL (PBTL)
Model Line for this Datasheet
Text Version of Document
6 Recommended Operating Conditions Table 6-1 Symbol Parameter Min Typ Max Unit PVDD
Power Stage Power Supply 4 26 V
DVDD
Digital Power Supply 4.75 5 5.25 V
AVDD
Analog Power Supply 4.75 5 5.25 V
VIH
High Level for Logic, Clock, Interface 2 V
VIL
Low Level for Logic, Clock, Interface 0.8 V
VIN_dc
DC Offset Level for Analog Inputs 1.2 2.5 3.8 V
VIN_ac
Audio Signal Level for Analog Inputs 1.8 Vpp
RL (BTL)
Minimum Load in Bridge-Tied Load Mode 3.2 4 Ω
RL (PBTL)
Minimum Load in Parallel Bridge-Tied Load Mode 1.6 2 Ω
RL (SE)
Minimum Load in Single Ended Mode 2.4 3 Ω Minimum required equivalent load inductance per
LLeq
0.5 µH output pin for short circuit protection
TA
Ambient temperature range 0 +25 +85 °C
Note:
Minimum Load resistance was measured in Filterless output condition. Datasheet Please read the Important Notice and Warnings at the end of this document V 1.0
www.infineon.com
page 8 of 86 2018-07-17
Power Stage Power Supply 4 26 V
DVDD
Digital Power Supply 4.75 5 5.25 V
AVDD
Analog Power Supply 4.75 5 5.25 V
VIH
High Level for Logic, Clock, Interface 2 V
VIL
Low Level for Logic, Clock, Interface 0.8 V
VIN_dc
DC Offset Level for Analog Inputs 1.2 2.5 3.8 V
VIN_ac
Audio Signal Level for Analog Inputs 1.8 Vpp
RL (BTL)
Minimum Load in Bridge-Tied Load Mode 3.2 4 Ω
RL (PBTL)
Minimum Load in Parallel Bridge-Tied Load Mode 1.6 2 Ω
RL (SE)
Minimum Load in Single Ended Mode 2.4 3 Ω Minimum required equivalent load inductance per
LLeq
0.5 µH output pin for short circuit protection
TA
Ambient temperature range 0 +25 +85 °C
Note:
Minimum Load resistance was measured in Filterless output condition. Datasheet Please read the Important Notice and Warnings at the end of this document V 1.0
www.infineon.com
page 8 of 86 2018-07-17
