Read Harman Kardon AVR 156 Service Manual online
QFN RHA40
(power pad connected to ground)
R
L
IM
3
VIN3
LX3
LX3
VIN
LX2
LX1
LX1
S
S
3
C
M
P
3
S
Y
N
C
1
2
3
4
5
6
11
12
13
14
15
16
17
18
19
20
7
8
9
10
C
M
P
1
R
O
S
C
F
B
1
LX2
VIN2
A
G
N
D
V
3
V
V
7
V
29
28
27
26
25
24
G
N
D
23
22
21
30
C
O
M
P
2
L
O
W
_
_
P
F
B
2
40
39
38
37
36
35
34
33
32
31
GND
VIN
VIN
P
G
O
O
D
BST3
EN3
VIN1
BST1
R
L
IM
1
S
S
2
R
L
IM
2
EN2
BST2
S
S
1
EN1
F
B
3
GND
TPS65251
www.ti.com
SLVSAA4B – JUNE 2010 – REVISED JANUARY 2011
ORDERING INFORMATION
(1)
T
A
PACKAGE
(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
Reel of 2500
TPS65251RHAR
–40°C to 125°C
40-pin (QFN) - RHA
TPS65251
Reel of 250
TPS65251RHAT
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at
web site at
www.ti.com
.
(2)
Package drawings, thermal data, and symbolization are available at
www.ti.com/packaging
.
PIN OUT
Copyright © 2010–2011, Texas Instruments Incorporated
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TPS65251
Harman Kardon
AVR 156+158/230V Service Manual
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