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AME1084CCDTZ

Regulator

器件类别:电源/电源管理    电源电路   

厂商名称:安茂微电子(AME)

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器件参数
参数名称
属性值
厂商名称
安茂微电子(AME)
包装说明
,
Reach Compliance Code
compliant
Base Number Matches
1
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AME, Inc.
AME1084
n
General Description
The AME1084 is a 5A low-dropout positive voltage regu-
lator. It is available in fixed and adjustable output voltage
versions. Overcurrent and thermal protection are integrated
onto the chip. Output current will limit as it reaches the
pre-set current or temperature limit. At full rated output
current the dropout voltage is 1.4V (max.). AME1084
series regulators provide excellent regulation over line,
load and temperature variations.
5A Low Dropout
Positive Voltage Regulator
n
Functional Block Diagram
Input
Current
Limiting
Amplifier
Thermal
Protection
Output
n
Features
l
Low Dropout Voltage ----- 1.4V at 5A
l
Adjustable or 3.3V Fixed Voltage
l
Line Regulation Typically 0.015%
l
Load Regulation Typically 0.05%
l
Adjust Pin (ADJ) Current Less than 90µA
l
Overcurrent Protection
l
Thermal Protection
l
Available in TO-220, TO-263, TO-252
l
All AME’ s Lead Free Products Meet RoHS
Standards
V
IN
Error
Amp.
Bandgap
Reference
ADJ/GND
n
Typical Application
AME1084
GND
V
OUT
n
Applications
l
High Efficiency Linear Regulators
l
Post Regulators for Switching Supplies
l
5V to 3.3V Voltage Converter
l
Battery Charger
10µF Tan
10µF Tan
Load
Rev.N.02
1
AME, Inc.
AME1084
n
Pin Configuration
TO-220-3
Front View
AME1084
1. ADJ / GND
2. OUT (TAB)
TO-252-2
Front View
AME1084
1. ADJ / GND
2. OUT (TAB)
3. IN
5A Low Dropout
Positive Voltage Regulator
AME1084
AMExxxx
AME1084
3. IN
* Die Attach:
Conductive Epoxy
1
2
3
* Die Attach:
Conductive Epoxy
1
2
3
TO-252-3
Front View
AME1084
1. ADJ / GND
TO-263-2
Front View
AME1084
1. ADJ / GND
2. OUT (TAB)
3. IN
AME1084
2. OUT (TAB)
3. IN
AME1084
* Die Attach:
Conductive Epoxy
1
2
3
* Die Attach:
Conductive Epoxy
1
2
3
TO-263-3
Front View
AME1084
1. ADJ / GND
2. OUT (TAB)
3. IN
AME1084
1
2
3
* Die Attach:
Conductive Epoxy
2
Rev.N.02
AME, Inc.
AME1084
n
Ordering Information
AME1084 x x x x
-
x x
Special Feature2
Special Feature1
Number of Pins
Package Type
Operating Ambient Temperature Range
Product Grade or Option
5A Low Dropout
Positive Voltage Regulator
Product Grade
or Option
A:
B:
C:
D:
ADJ
1.5V
2.5V
3.3V
Operating Ambient
Temperature Range
C: 0
O
C to 70
O
C
Package Type
Number
of
Pins
T: 3
Special Feature1
Special Feature2
B: TO-220
C: TO-252
D: TO-263
3: TO-263-3
TO-252-3
Z: Lead Free
Rev.N.02
3
AME, Inc.
AME1084
n
Ordering Information (contd.)
Part Number
AME1084ACBT
5A Low Dropout
Positive Voltage Regulator
Marking*
AME1084
ACBT
yyww
AME1084
ACBT
yyww
AME1084
BCBT
yyww
AME1084
BCBT
yyww
AME1084
CCBT
yyww
AME1084
CCBT
yyww
AME1084
DCBT
yyww
AME1084
DCBT
yyww
AME1084
ECBT
yyww
AME1084
ECBT
yyww
AME1084
ACDT-3
yyww
AME1084
ACDT-3
yyww
Output Voltage
ADJ
Package
TO-220-3
Operating Ambient
Temperature Range
0
o
C to 70
o
C
AME1084ACBTZ
ADJ
TO-220-3
0
o
C to 70
o
C
AME1084BCBT
1.5
TO-220-3
0
o
C to 70
o
C
AME1084BCBTZ
1.5
TO-220-3
0
o
C to 70
o
C
AME1084CCBT
2.5
TO-220-3
0
o
C to 70
o
C
AME1084CCBTZ
2.5
TO-220-3
0
o
C to 70
o
C
AME1084DCBT
3.3
TO-220-3
0
o
C to 70
o
C
AME1084DCBTZ
3.3
TO-220-3
0
o
C to 70
o
C
AME1084ECBT
1.8
TO-220-3
0
o
C to 70
o
C
AME1084ECBTZ
1.8
TO-220-3
0
o
C to 70
o
C
AME1084ACDT-3
ADJ
TO-263-3
0
o
C to 70
o
C
AME1084ACDT-3Z
ADJ
TO-263-3
0
o
C to 70
o
C
Note: yyww represents the date code
* A line on top of the first letter represents lead free plating such as AME1084
Please consult AME sales office or authorized Rep./Distributor for the availability of voltage and package type .
4
Rev.N.02
AME, Inc.
AME1084
n
Ordering Information (contd.)
Part Number
AME1084BCDT-3
5A Low Dropout
Positive Voltage Regulator
Marking*
AME1084
BCDT-3
yyww
AME1084
BCDT-3
yyww
AME1084
CCDT-3
yyww
AME1084
CCDT-3
yyww
AME1084
DCDT-3
yyww
AME1084
DCDT-3
yyww
AME1084
ECDT-3
yyww
AME1084
ECDT-3
yyww
AME1084
ACDT
yyww
AME1084
ACDT
yyww
AME1084
BCDT
yyww
AME1084
BCDT
yyww
AME1084
CCDT
yyww
AME1084
CCDT
yyww
Output Voltage
1.5
Package
TO-263-3
Operating Ambient
Temperature Range
0
o
C to 70
o
C
AME1084BCDT-3Z
1.5
TO-263-3
0
o
C to 70
o
C
AME1084CCDT-3
2.5
TO-263-3
0
o
C to 70
o
C
AME1084CCDT-3Z
2.5
TO-263-3
0
o
C to 70
o
C
AME1084DCDT-3
3.3
TO-263-3
0
o
C to 70
o
C
AME1084DCDT-3Z
3.3
TO-263-3
0
o
C to 70
o
C
AME1084ECDT-3
1.8
TO-263-3
0
o
C to 70
o
C
AME1084ECDT-3Z
1.8
TO-263-3
0
o
C to 70
o
C
AME1084ACDT
ADJ
TO-263-2
0
o
C to 70
o
C
AME1084ACDTZ
ADJ
TO-263-2
0
o
C to 70
o
C
AME1084BCDT
1.5
TO-263-2
0
o
C to 70
o
C
AME1084BCDTZ
1.5
TO-263-2
0
o
C to 70
o
C
AME1084CCDT
2.5
TO-263-2
0
o
C to 70
o
C
AME1084CCDTZ
Rev.N.02
2.5
TO-263-2
0
o
C to 70
o
C
5
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