- 非IC关键词
深圳市荣轩电子商行
- 卖家积分:营业执照:已审核经营模式:所在地区:广东 深圳企业网站:
http://WWW.SZ-JXDZ.COM
收藏本公司 人气:1250728
企业档案
- 相关证件: 
- 会员类型:
- 会员年限:17年
- 阿库IM:
- 地址:深圳市福田区华强电子世界三期4C143
- 传真:0755-83041767
- E-mail:1227713593@QQ.COM
产品分类
- ROM(只读存储器)(2)
- QTP(掩膜ROM)(14)
- NVROM(非易失随机存储器)(2)
- PROM(可编程ROM)(4)
- DRAM(MOS型动态存储器)(1)
- 贴片/片式/SMD二极管(23)
- 整流二极管(10)
- 稳压二极管(6)
- 开关二极管(4)
- 硅粒子/硅堆/高压二极管(1)
- 继流二极管(1)
- 快/超快/特快恢复二极管(3)
- 瞬态(变)抑制二极管(6)
- 触发二极管(1)
- 肖特基二极管(3)
- 发光二极管(2)
- 微波二极管(1)
- 其他二极管(2)
- 单向可控硅(晶闸管)(4)
- 贴片电感(286)
- 色环/色码电感(1)
- 磁珠/磁环(环型)电感(17)
- I型/棒型/一字型电感(5)
- 射频/高频电感(1)
- 功率电感(3)
- 扼流线圈电感(7)
- 共模电感(10)
- EMI滤波器(10)
- 其他电感器(1)
- 贴片/片状电位器(145)
- 碳膜微调/预调电位器(13)
- 玻璃釉微调/预调电位器(2)
- 精密微调/预调电位器(5)
- 密封式微调/预调电位器(1)
- 陶瓷滤波器(2)
- 陶瓷谐振器(2)
- 压电陶瓷换能器(片)(2)
- 条形(压接式)连接器(4)
- 线对线连接器(1)
- FFC/FPC/薄膜电缆连接器(4)
- IC连接器(1)
- 端子台(5)
- IC插座(3)
- 端子接插件(3)
- 光纤端子(1)
- 其他连接器(1)
- 电磁传感器(1)
- 铅酸电池(1)
- 整流/电源变压器(1)
- 电动式扬声器(1)
- 蜂鸣器(片)/振铃/压电(陶瓷)扬声器(16)
- 其它电声(扬声器)配件(3)
- 其他特种电机(2)
- LED器件(37)
- 触摸屏(1)
- 旋转编码器(2)
相关产品
产品信息
LP3962EP/LP3965EP
1.5A
Fast
Ultra
Low
Dropout
Linear
Regulators
General
Description
The
LP3962EP/LP3965EP
series
of
fast
ultra
low-dropout
linear
regulators
operate
from
a
+2.5V
to
+7.0V
input
supply.
Wide
range
of
preset
output
voltage
options
are
available.
These
ultra
low
dropout
linear
regulators
respond
very
fast
to
step
changes
in
load
which
makes
them
suitable
for
low
voltage
microprocessor
applications.
The
LP3962EP/
LP3965EP
are
developed
on
a
CMOS
process
which
allows
low
quiescent
current
operation
independent
of
output
load
current.
This
CMOS
process
also
allows
the
LP3962EP/
LP3965EP
to
operate
under
extremely
low
dropout
condi-
tions.
Dropout
Voltage:
Ultra
low
dropout
voltage;
typically
38mV
at
150mA
load
current
and
380mV
at
1.5A
load
current.
Ground
Pin
Current:
Typically
5mA
at
1.5A
load
current.
Shutdown
Mode:
Typically
15µA
quiescent
current
when
the
shutdown
pin
is
pulled
low.
Error
Flag:
Error
flag
goes
low
when
the
output
voltage
drops
10%
below
nominal
value
(for
LP3962EP).
SENSE:
Sense
pin
improves
regulation
at
remote
loads.
(For
LP3965EP)
Precision
Output
Voltage:
Multiple
output
voltage
options
are
available
ranging
from
1.2V
to
5.0V
and
adjustable
(LP3965EP),
with
a
guaranteed
accuracy
of
±
1.5%
at
room
temperature,
and
±
3.0%
over
all
conditions
(varying
line,
load,
and
temperature).
ENHANCED
PLASTIC
•
Extended
Temperature
Performance
of
−40˚C
to
+125˚C
•
Baseline
Control
-
Single
Fab
&
Assembly
Site
•
Process
Change
Notification
(PCN)
•
Qualification
&
Reliability
Data
•
Solder
(PbSn)
Lead
Finish
is
standard
•
Enhanced
Diminishing
Manufacturing
Sources
(DMS)
Support
Features
n
Ultra
low
dropout
voltage
n
Low
ground
pin
current
n
Load
regulation
of
0.04%
n
15µA
quiescent
current
in
shutdown
mode
n
Guaranteed
output
current
of
1.5A
DC
n
Available
in
SOT-223,TO-263
and
TO-220
packages
n
Output
voltage
accuracy
±
1.5%