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参数资料
型号： BD6081GVW-E2
厂商： Rohm Semiconductor
文件页数： 8/38页
文件大小： 0K
描述： IC LED DRIVER BACKLIGHT 63SBGA
标准包装： 2,000
恒定电流： 是
拓扑： 线性（LDO），切换式电容器（充电泵）
输出数： 14
内部驱动器： 是
类型 - 主要： 背光
类型 - 次要： RGB
频率： 800kHz ~ 1.2MHz
电源电压： 2.7 V ~ 5.5 V
输出电压： 5.5V
安装类型： 表面贴装
封装/外壳： 63-VFBGA
供应商设备封装： VBGA063W050
包装： 带卷 (TR)
工作温度： -25°C ~ 85°C
BD6081GU,BD6081GVW
● Pin Functions
Technical Note
No
Pin No.
BD6081GU BD6081GVW
Pin Name
I/O
Input
Level
ESD Diode
For For
Power Ground
Functions
Equivalent
circuit diagram
1
B7
E4
VBATCP
-
-
- GND
Battery is connected
A
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
G2
A5
G4
A1
A7
G7
G1
F3
G6
F7
E6
D5
B5
F1
G5
B2
D1
E7
B6
C6
A6
C7
D7
D6
E3
F4
G3
A3
B3
A4
B4
B1
A2
F2
E1
E2
D2
C1
C2
F6
E5
E4
F5
D3
D4
C5
C4
B8
E3
D7
A1
H1
H8
A8
C7
G8
H7
H6
G6
F1
B6
E7
C2
A3
F5
G1
H2
F2
H3
F4
G4
A7
D6
C8
D3
D1
E1
E2
B2
B1
A6
A5
A4
B3
A2
C3
F6
G7
E6
F8
F3
C6
G5
F7
VBAT1
VBAT2
VBATREG
T1
T2
T3
T4
CREF
VIO
RESET
SDA
SCL
CPGND
REFGND
REGGND
BLGND
RGBGND
DGND
C1N
C1P
C2N
C2P
VOUT
VOUTM
ISET
REG1O
REG2O
MLED1
MLED2
MLED3
MLED4
SLED1
SLED2
R1LED
G1LED
B1LED
R2LED
G2LED
B2LED
RGB1CNT
RGB2CNT
REG2EN
REG2MD
TESTI1
TESTI2
TESTO1
TESTO2
-
-
-
-
-
-
-
O
-
I
I
I
-
-
-
-
-
-
I/O
I/O
I/O
I/O
O
O
I
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O
O
-
-
-
-
-
-
-
-
-
VIO
VIO
VIO
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VIO
VIO
(VBAT)
(VBAT)
-
-
-
-
-
-
-
-
-
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
-
VBAT
-
-
-
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
VIO
VIO
VBAT
VBAT
VBAT
VBAT
VBAT
VBAT
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
-
-
-
-
-
-
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Battery is connected
Battery is connected
Battery is connected
Test Pin (short to GND)
Test Pin (short to GND)
Test Pin (short to GND)
Test Pin (short to GND)
Reference voltage output
I/O voltage source is connected
Reset input (L: RESET, H: RESET cancel)
I 2 C data input
I 2 C clock input
Ground
Ground
Ground
Ground
Ground
Ground
Charge Pump capacitor is connected
Charge Pump capacitor is connected
Charge Pump capacitor is connected
Charge Pump capacitor is connected
Charge Pump output pin
Charge Pump output pin output pin
LED standard current
REG1 output pin
REG2 output pin
Main LCD Back Light LED is connected 1
Main LCD Back Light LED is connected 2
Main LCD Back Light LED is connected 3
Main LCD Back Light LED is connected 4
Sub LCD Back Light LED is connected 1
Sub LCD Back Light LED is connected 2
Red LED1 is connected
Green LED1 is connected
Blue LED1 is connected
Red LED2 is connected
Green LED2 is connected
Blue LED2 is connected
RGB1 LED external ON/OFF Synchronism Pin
RGB2 LED external ON/OFF Synchronism Pin
REG2 ON/OFF control Pin (L: OFF, H: ON)
REG2 Mode control Pin
(L: low current consumption, H: normal)
Test input pin 1 (short to GND)
Test input pin 2 (short to GND)
Test output pin 1 (OPEN)
Test output pin 2 (OPEN)
A
A
A
A
A
J
J
P
C
H
I
H
B
B
B
B
B
B
F
G
F
G
A
A
O
Q
Q
D
D
D
D
D
D
D
D
D
D
D
D
K
K
L
L
H
H
M
N
49
-
-
(Other)
NC
-
-
-
-
Non connect pin
-
63
※
The LED pin which isn't used is to short-circuit to the ground. But, the setup of a register concerned with LED that isn’t used is prohibited.
Total: Functional 48Pin
48 balls (BD6081GU)
63 balls (BD6081GVW)
www.rohm.com
? 2011 ROHM Co., Ltd. All rights reserved.
8/35
2011.04 - Rev.A
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