STA333BW STMicroelectronics, STA333BW Datasheet - Page 54

• Manufacturer Part Number: STA333BW
• Manufacturer: STMicroelectronics

Specifications of STA333BW

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.2@8Ohm@1W%
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): 3.3/5/9/12/15/18V
• Power Supply Requirement: Quad
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 80dB
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): 2.7/4.5V
• Dual Supply Voltage (max): 3.6/21.5V
• Operating Temp Range: -20C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 36
• Package Type: PowerSSO EP
• Lead Free Status / Rohs Status: Compliant

Register description
6.7.5
6.7.6
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Coefficient a2 data register bits (addr 0x20 - 0x22)
Coefficient b0 data register bits (addr 0x23 - 0x25)
Coefficient read / write control register (addr 0x26)
C4B23
C4B15
C5B23
C5B15
C3B7
C4B7
C5B7
D7
D7
D7
D7
D7
D7
D7
D7
0
0
0
0
0
0
0
C4B22
C4B14
C5B22
C5B14
C3B6
C4B6
C5B6
D6
D6
D6
D6
D6
D6
D6
D6
0
0
0
0
0
0
0
Reserved
0
C4B21
C4B13
C5B21
C5B13
C3B5
C4B5
C5B5
D5
D5
D5
D5
D5
D5
D5
D5
0
0
0
0
0
0
0
Doc ID 13773 Rev 3
C4B20
C4B12
C5B20
C5B12
C3B4
C4B4
C5B4
D4
D4
D4
D4
D4
D4
D4
D4
0
0
0
0
0
0
0
C4B19
C4B11
C5B19
C5B11
C3B3
C4B3
C5B3
D3
D3
D3
D3
D3
D3
D3
D3
RA
0
0
0
0
0
0
0
0
C4B18
C4B10
C5B18
C5B10
C3B2
C4B2
C5B2
D2
D2
D2
D2
D2
D2
D2
D2
R1
0
0
0
0
0
0
0
0
C4B17
C5B17
C3B1
C4B9
C4B1
C5B9
C5B1
WA
D1
D1
D1
D1
D1
D1
D1
D1
0
0
0
0
0
0
0
0
STA333BW
C4B16
C5B16
C3B0
C4B8
C4B0
C5B8
C5B0
W1
D0
D0
D0
D0
D0
D0
D0
D0
0
0
0
0
0
0
0
0