参数资料
型号: AME8850AEVAADJZ-3
厂商: AME, Inc.
元件分类: 基准电压源/电流源
英文描述: 600mA CMOS LDO
中文描述: 600毫安的CMOS LDO稳压器
文件页数: 1/19页
文件大小: 206K
代理商: AME8850AEVAADJZ-3
AME, Inc.
1
AME8850
600mA CMOS LDO
Rev.B.01
n
Typical Application
n
Functional Block Diagram
l
Very Low Dropout Voltage
l
Guaranteed 600mA Output
l
Typical 30
μ
A Quiescent Current
l
Output Voltage Accurate to within 2.5%
l
Over-Temperature Shutdown
l
Current Limiting
l
Short Circuit Current Fold-back
l
Power-Saving Shutdown Mode
l
Space-Saving SOT-25/TSOT-25, SOP-8 &
DFN-8 (3mmx3mmx0.75mm) Packages
l
User Adjustable Output Voltages
l
Low Temperature Coefficient
l
All AME'
s
Lead Free Products Meet RoHS
Standards
The AME8850 family of positive, linear regulators fea-
ture low quiescent current (30
μ
A Typ.) with low dropout
voltage, making them ideal for battery applications. The
space-saving SOT-25/TSOT-25, SOP-8 & DFN-
8(3mmx3mmx0.75mm) packages are attractive for "
Pocket " and " Hand Held " applications.
These rugged devices have both Thermal Shutdown,
and Current Fold-back to prevent device failure under the
" Worst " operating conditions.
The AME8850 is stable with an output capacitance of
2.2
μ
F or greater.
l
Instrumentation
l
Portable Electronics
l
Wireless Devices
l
Cordless Phones
l
PC Peripherals
l
Battery Powered Widgets
n
General Description
n
Features
n
Applications
V
= 1.2 ( R1/R2 +1 )
C2 is unnecessary if R1 or R2 < 20 K Ohms
R
and R
2
use resistance value within 1% accuracy for
correct V
OUT
R
and
OUT
IN
C3
2.2
m
F
C2
100p
R1
R2
C1
1
m
F
AME8850
IN
EN
ADJ
OUT
GND
GND
OUT
IN
ADJ
Overcurrent
Shutdown
Thermal
Shutdown
EN
V
REF
=1.2V
AMP
相关PDF资料
PDF描述
AME8861AEEV250L 600mA CMOS LDO
AME8861AEEV330Y 600mA CMOS LDO
AME8861AEEV330Z 600mA CMOS LDO
AME8861AEEV250Y 600mA CMOS LDO
AME8861AEEV250Z 600mA CMOS LDO
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