STA529Q STMicroelectronics, STA529Q Datasheet - Page 49

• Manufacturer Part Number: STA529Q
• Description: IC AMP 2X100MW CLASS D 52VFQFPN
• Manufacturer: STMicroelectronics
• Series: Sound Terminal™r
• Type: Class Dr

Specifications of STA529Q

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 100mW x 2 @ 16 Ohm
• Voltage - Supply: 1.5 V ~ 1.95 V
• Features: Depop, I²C, I²S, Mute, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 52-VFQFN, 52-VFQFPN
• Ic Function: FFX Audio Codec Analogue & Digital Inputs, Class D Amplifier
• Brief Features: Up To 96dB Dynamic Range, FFX Class-D Driver
• Supply Voltage Range: 1.55V To 1.95V, 1.8V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8879

STA529
Description:
PWMINT1
Address:
Type:
Buffer:
Reset:
Description:
PWMINT2
Address:
Type:
Buffer:
Reset:
Description:
Bit 7
Bit 7
7:3 Reserved
7:0 PWM_INT[15:8]: MSBs of PWM_INT[15:0], see
7:0 PWM_INT[7:0]: LSBs of PWM_INT[15:0], see
2 INVALID_INP_FBK: invalid input status:
1 MUTE_INT_FBK: FFX mute status
0 Reserved
Bit 6
Bit 6
1: invalid input sent to FFX
1: FFX is in mute state
0x2D
R/W
No
0x00
0x2E
R/W
No
0x00
Bit 5
Bit 5
Doc ID 13095 Rev 2
Bit 4
Bit 4
PWM_INT[15:8]
PWM_INT[7:0]
Bit 3
Bit 3
Chapter 8: Driver configuration on page 26
PWM driver configuration (MSBs)
PWM driver configuration (LSBs)
Chapter 8: Driver configuration on page 26
Bit 2
Bit 2
Bit 1
Bit 1
Registers
Bit 0
Bit 0
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