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| LME49810 Datasheet, PDF (2/21 Pages) National Semiconductor (TI) – 200V Audio Power Amplifier Driver with Baker Clamp | |||
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LME49810
SNAS391C â MAY 2007 â REVISED APRIL 2013
Typical Application
+ 5V
RM
33 k:
+ VCC
+
CS
0.1 PF
Mute Mute
Control
Osense
Audio Input CIN
RIN
10 PF 243:
RS
6.81 k:
IN+
+
Source
BiasP
Ci
Ri
220 PF 243:
IN-
-
BiasM
Sink
Comp
Baker
Circuitry and
Clip Flag
Clpflag
GND
- VEE
CS
+ 0.1 PF
+ VCC
RB2
1.21 k:
RP
200 :
RB1
348 :
QMULT
Q1
RSB
2.2 k:
Q2
RE1
0.25:
RE2
0.25:
CC
10 pF
+ 5V
Q4
Q3
- VEE
RC
LED
470 :
RF
6.81 k:
Figure 1. LME49810 Audio Amplifier Schematic
Connection Diagram
15
+VCC
14
Source
13
Sink
12
BiasP
11
BiasM
10
-VEE
9
NC
8
Osense
7
NC
6
Comp
5
IN-
4
IN+
3
GND
2
Mute
1
ClpFlag
Figure 2. 15-Pin PFM (Top View)
See NDN0015A Package
www.ti.com
RL
8:
2
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Product Folder Links: LME49810
Copyright © 2007â2013, Texas Instruments Incorporated
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