Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

UP9506 Datasheet(PDF) 12 Page - uPI Group Inc.

Part # UP9506
Description  Phase Driver Embedded PWM Controller
PDF  49 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  UPI [uPI Group Inc.]
Direct Link  http://www.ubiq-semi.com/
Logo UPI - uPI Group Inc.

UP9506 Datasheet(HTML) 12 Page - uPI Group Inc.

Back Button UP9506 Datasheet HTML 8Page - uPI Group Inc. UP9506 Datasheet HTML 9Page - uPI Group Inc. UP9506 Datasheet HTML 10Page - uPI Group Inc. UP9506 Datasheet HTML 11Page - uPI Group Inc. UP9506 Datasheet HTML 12Page - uPI Group Inc. UP9506 Datasheet HTML 13Page - uPI Group Inc. UP9506 Datasheet HTML 14Page - uPI Group Inc. UP9506 Datasheet HTML 15Page - uPI Group Inc. UP9506 Datasheet HTML 16Page - uPI Group Inc. Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 49 page
background image
uP9506
12
uP9506-DS-F00A0, Jul. 2018
www.upi-semi.com
Functional Description
n
o
i
t
a
r
u
g
i
f
n
o
C
d
e
t
r
o
p
p
u
S
n
o
i
t
a
r
e
p
O
e
s
a
h
P
r
e
b
m
u
N
d
e
d
d
e
b
m
E
r
e
v
i
r
D
r
e
b
m
u
N
t
e
g
r
a
T
o
t
w
o
L
/
h
g
i
H
ll
u
P
,
n
o
i
t
c
e
n
n
o
C
n
i
P
2
P
S
C2
N
S
C3
P
S
C3
N
S
CA
2
P
S
CA
2
N
S
CA
1
P
S
CA
1
N
S
C
e
s
a
h
P
-
2
+
3
2
+
32
+
1-
--
--
--
--
--
--
--
-
2
+
22
+
1-
--
-D
N
GC
C
V-
--
--
--
-
2
+
12
+
1D
N
GC
C
VD
N
GC
C
V-
--
--
--
-
1
+
31
+
1-
--
--
--
-D
N
GC
C
V
C
N
)
2
e
t
o
N
(
C
N
)
2
e
t
o
N
(
1
+
21
+
1-
--
-D
N
GC
C
VD
N
GC
C
V
C
N
)
2
e
t
o
N
(
C
N
)
2
e
t
o
N
(
1
+
11
+
1D
N
GC
C
VD
N
GC
C
VD
N
GC
C
V
C
N
)
2
e
t
o
N
(
C
N
)
2
e
t
o
N
(
.
n
o
i
t
c
e
n
n
o
c
l
a
m
r
o
n
s
e
t
o
n
e
d
"
-
-
"
:
1
e
t
o
N
n
i
e
b
d
l
u
o
h
s
A
1
N
S
C
d
n
a
A
1
P
S
C
,
n
o
i
t
a
r
e
p
o
e
s
a
h
p
e
l
g
n
i
s
n
i
T
G
c
c
V
r
o
F
.
n
o
i
t
c
e
n
n
o
C
l
a
m
r
o
N
s
e
t
o
n
e
d
C
N
.
2
e
t
o
N
.
n
o
i
t
c
e
n
n
o
c
l
a
m
r
o
n
k
0
1
A
:
3
e
t
o
N
Ω
s
i
r
e
v
i
r
d
T
E
F
S
O
M
l
a
n
r
e
t
x
e
f
i
n
e
v
e
D
N
G
o
t
L
R
T
C
R
D
n
e
e
w
t
e
b
d
e
t
c
e
n
n
o
c
e
b
ll
i
t
s
t
s
u
m
r
o
t
s
i
s
e
r
.
d
e
s
u
n
u
k
1
e
s
U
:
4
e
t
o
N
Ω
.
C
C
V
o
t
p
u
ll
u
p
n
e
h
w
r
o
t
s
i
s
e
r
p
u
ll
u
p
n
w
o
d
/
p
u
ll
u
p
n
i
p
t
c
e
r
r
o
c
n
i
d
n
a
g
n
i
t
t
e
s
1
G
O
R
P
t
c
e
r
r
o
c
n
I
.
e
l
b
a
s
i
d
e
s
a
h
p
r
o
f
e
l
b
a
t
e
h
t
w
o
ll
o
f
y
l
t
c
i
r
t
S
:
5
e
t
o
N
.
p
u
t
r
a
t
s
g
n
i
r
u
d
t
l
u
a
f
c
i
h
p
o
r
t
s
a
t
a
c
e
s
u
a
c
ll
i
w
n
o
i
t
c
e
n
n
o
c
Initial Start up Voltage (Vboot) and SMBus Device
Address. (PROG2)
The uP9506 features selectable initial start up voltage
(Vboot) and SMBus device address for design flexibility.
PROG2 is a function setting pin, which is used to set the
two essential parameters. Refer to Figure 4, resistors R
3
and R
4 connected in parallel from this pin to ground sets
the initial start up voltage (Vboot) and SMBus device
address. The Vboot can be set to 0V, 0.8V, 1.05V, 1.2V or
1.5V. Both the Vcore rail and VccGT rail share the same
Vboot setting. The SMBus device address can be set to
0x88h, 0x8Ah or 0x8Ch. Table 3 shows the recommended
resistance value for PROG2 function setting.
Although Vcore and VccGT share the same Vboot setting,
there is an exception for the rail with SVID address being
set to 02h and 03h. For the rail with SVID address being
set to 02h or 03h, its Vboot voltage will be fixed at 1.05V,
regardless of the PROG2 pin setting. The Vboot voltage of
other rail (SVID address=00h or 01h) still follows PROG2
pin setting. In this case, the Vboot voltage for SVID address
[00, 02], or [01, 03] will be different. For example, when
Vboot is set to 0V (PROG2 pin short to GND) and SVID
address is set to [00, 02], the Vboot voltage for the rail
with address=00 and address=01 is 0V and 1.05V,
respectively.
Table 3. Vboot and SMBus Device Address Setting
.
o
Nt
o
o
b
V
s
u
B
M
S
e
c
i
v
e
D
l
e
l
l
a
r
a
P
d
e
d
n
e
m
m
o
c
e
R
k
(
e
p
y
T
r
o
t
s
i
s
e
R
Ω
Ω
Ω
Ω
Ω )
R
1
R
2
10
h
8
8
0n
e
p
O
28
.
03
.
43
3
35
.
13
12
1
42
.
16
10
2
55
0
.
14
24
2
60
h
A
8
3
33
3
78
.
07
43
4
85
.
18
66
5
92
.
12
82
8
0
15
0
.
10
1
10
1
1
1
10
h
C
8
0
5
10
5
1
2
18
.
00
2
20
8
1
3
15
.
10
7
20
7
2
4
12
.
10
6
30
3
3
5
15
0
.
1n
e
p
On
e
p
O
Table 2. Operation Phase Number Setting



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com