STA529Q STMicroelectronics, STA529Q Datasheet - Page 50

• 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

Registers
POWST
Address:
Type:
Buffer:
Reset:
Description:
50/55
POWERDOWN
POW_
Bit 7
1:0 Reserved
TRISTATE
7 POW_POWERDOWN: power-down bridge:
6 POW_TRISTATE:
5 POW_FAULT1A:
4 POW_FAULT1B:
3 POW_FAULT2A:
2 POW_FAULT2B:
POW_
Bit 6
0: not in power-down state
1: power-down state
1: power bridge is in tristate
1: power bridge 1A is in fault state
1: power bridge 1B is in fault state
1: power bridge 2A is in fault state
1: power bridge 2B is in fault state
0x32
RO
No
Undefined
POW_FAULT1A
Bit 5
POW_FAULT1B
Doc ID 13095 Rev 2
Bit 4
POW_FAULT2A
Bit 3
POW_FAULT2B
Power bridge status register
Bit 2
Bit 1
Reserved
STA529
Bit 0