AD1991ASV Analog Devices Inc, AD1991ASV Datasheet - Page 10
AD1991ASV
Manufacturer Part Number
AD1991ASV
Description
IC AMP AUDIO PWR 40W STER 52TQFP
Manufacturer
Analog Devices Inc
Type
Class Dr
Datasheet
1.AD1991ASV.pdf
(12 pages)
Specifications of AD1991ASV
Rohs Status
RoHS non-compliant
Output Type
2-Channel (Stereo) or 4-Channel (Quad)
Max Output Power X Channels @ Load
40W x 1 @ 4 Ohm; 20W x 2 @ 8 Ohm
Voltage - Supply
6.5 V ~ 22.5 V
Features
Depop, Mute, Short-Circuit and Thermal Protection
Mounting Type
Surface Mount
Package / Case
52-TQFP, 52-VQFP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD1991ASV
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD1991ASVZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD1991
ANALOG INPUT_L
ANALOG INPUT_R
Figure 7. Simplified System Schematic for Analog-In, Analog-Out System
GND
AV
AV
AGND DGND
AGND
DD
DD
MODULATOR
DGND
DV
DV
DD
DD
FEEDBACK
FEEDBACK
PWM_L
PWM_R
GND
–10–
AGND DGND
AV
DD
DV
AD1991
DD
PV
PV
PGND
PGND
DD
DD
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