TDA7801 STMicroelectronics, TDA7801 Datasheet - Page 2
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TDA7801
Manufacturer Part Number
TDA7801
Description
IC AMP QUAD BRIDGE FLEXIWATT27
Manufacturer
STMicroelectronics
Type
Class Dr
Datasheet
1.TDA7801PDTR.pdf
(8 pages)
Specifications of TDA7801
Output Type
4-Channel (Quad)
Max Output Power X Channels @ Load
72W x 4 @ 2 Ohm
Features
Digital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type
Through Hole
Package / Case
27-Flexiwatt (bent and staggered leads)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA7801
Manufacturer:
Winbond
Quantity:
2 100
Part Number:
TDA7801
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TDA7801BC
Manufacturer:
ZTE
Quantity:
104
Block diagram and pins description
1
1.1
Figure 1.
2/8
PLLfil/ENABLE
SD2_4
SD1_3
SCK
WS
11
12
13
5
Block diagram and pins description
Block diagram
Block diagram (Flexiwatt27)
2
D3V Dgnd
16
PLL
interface
ST-BY
I2S
14
26
Diagn.
Interpol.
I
I
shaper
2
Noise
2
C
C
+
27
Doc ID 15022 Rev 2
Sscrambler
Scrambler
Scrambler
Scrambler
A3V
17
Agnd
15
generators
generators
generators
generators
CD/DIAG
Current
Current
Current
Current
array
array
array
array
23
TAB
1
25
PW_GND
19
Transresistance
Transresistance
Transresistance
Transresistance
Fully Balanced
Fully Balanced
Fully Balanced
Fully Balanced
Power Filter
Power Filter
Power Filter
Power Filter
7
9
VCC
21
3
22
24
10
18
20
6
4
8
TDA7801
OUTRR+
OUTLR+
OUTRF+
OUTRF-
OUTRR-
OUTLF+
OUTLF-
OUTLR-
AC00698