Datasheet 搜索 > 电机驱动器 > ST Microelectronics（意法半导体） > L6506 数据手册 > L6506 产品封装文件 1/8 页
器件3D模型￥ 11.615
L6506 产品封装文件 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
电机驱动器
封装:
DIP-18
描述:
STMICROELECTRONICS L6506 芯片, 步进电机控制器
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
导航目录
L6506数据手册
Page:
of 8 Go
若手册格式错乱，请下载阅览PDF原文件
1
FN7814.2
ISL6506BI
Multiple Linear Power Controller with
ACPI Control Interface
The ISL6506BIBZ complements other power building blocks
(voltage regulators) in ACPI-compliant designs for
microprocessor and computer applications. The IC
integrates the control of the 5V
DUAL
and 3.3V
DUAL
rails into
an 8 Ld EPAD SOIC package. The ISL6506BIBZ operating
mode (active outputs or sleep outputs) is selectable through
two digital control pins; S3
and S5.
A completely integrated linear regulator generates the
3.3V
DUAL
voltage plane from the ATX supply’s 5V
SB
output
during sleep states (S3, S4/S5). In active states (during S0
and S1/S2), the ISL6506BIBZ uses an external N-Channel
pass MOSFET to connect the outputs directly to the 3.3V
input supplied by an ATX power supply, for minimal losses.
The ISL6506BIBZ powers up the 5V
DUAL
plane by switching
in the ATX 5V output through an NMOS transistor in active
states, or by switching in the ATX 5V
SB
through a PMOS (or
PNP) transistor in S3 sleep state. In S4/S5 sleep states, the
ISL6506BIBZ 5V
DUAL
output is shut down.
The ISL6506BIBZ features a 2A current limit on the internal
3.3V LDO.
Features
• Provides 2 ACPI-Controlled Voltages
-5V
DUAL
USB/Keyboard/Mouse
-3.3V
DUAL
/3.3V
SB
PCI/Auxiliary/LAN
• Excellent 3.3V
DUAL
Regulation in S3/S4/S5
- ±2.0% Over-Temperature
-2A Capability
• Small Size; Very Low External Component Count
• Over-Temperature Shutdown
• Pb-Free Available (RoHS Compliant)
Applications
•
ACPI-Compliant Power Regulation for Motherboards
- 5V
DUAL
is shut down in S4/S5 sleep states
Pinout
ISL6506BIBZ
(8 LD EPSOIC)
TOP VIEW
VCC
3V3AUX
S3
S5
1
2
3
4
8
7
6
5
N/C
5VDLSB
DLA
GND
GND
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
PART
MARKING
TEMP. RANGE
(°C)
PACKAGE
(Pb-free)
PKG.
DWG. #
ISL6506BIBZ 6506B IBZ -40 to +85 8 Ld EPSOIC M8.15C
NOTES:
1. Add “-T*” suffix for tape and reel. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte
tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil
Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), please see device information page for ISL6506BI
. For more information on MSL please see techbrief TB363.
Data Sheet September 12, 2013
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Copyright Intersil Americas LLC 2011, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
N
O
T
R
E
C
O
M
M
E
N
D
E
D
F
O
R
N
E
W
D
E
S
I
G
N
S
N
O
R
E
C
O
M
M
E
N
D
E
D
R
E
P
L
A
C
E
M
E
N
T
c
o
n
t
a
c
t
o
u
r
T
e
c
h
n
i
c
a
l
S
u
p
p
o
r
t
C
e
n
t
e
r
a
t
1
-
8
8
8
-
I
N
T
E
R
S
I
L
o
r
w
w
w
.
i
n
t
e
r
s
i
l
.
c
o
m
/
t
s
c
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
