CS44800-CQZ Cirrus Logic Inc, CS44800-CQZ Datasheet - Page 73
CS44800-CQZ
Manufacturer Part Number
CS44800-CQZ
Description
IC,Audio Power Amplifier Controller,CMOS,QFP,64PIN
Manufacturer
Cirrus Logic Inc
Type
Digital Amplifier Controllerr
Datasheet
1.CS44800-CQZR.pdf
(80 pages)
Specifications of CS44800-CQZ
Applications
Automotive Systems
Mounting Type
Surface Mount
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1532 - BOARD EVAL FOR CS44800 PWM CTRL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
598-1070
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS44800-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
135
Company:
Part Number:
CS44800-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
DS632F1
7.32
7.32.1 Power Supply Rejection Enable (PSR_EN)
PSR_EN
7
PSR and Power Supply Configuration (address 34h)
Default = 0
0 - disable
1 - enable
Function:
Enables the on-card and internal power supply rejection circuitry. This bit will cause the PSR_EN output
signal to change logic level. A ‘0’b in this bit will cause the PSR_EN to drive a logic low. A ‘1’b will drive a
logic high.
PSR_RESET
6
FEEDBACK_EN
5
RESERVED
4
RESERVED
3
PS_SYNC_DIV2
2
PS_SYNC_DIV1 PS_SYNC_DIV0
1
CS44800
0
73