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PDF AZ1086 Data sheet ( Hoja de datos )
| Número de pieza | AZ1086 | |
| Descripción | LOW DROPOUT LINEAR REGULATOR | |
| Fabricantes | BCD Semiconductor | |
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Hay una vista previa y un enlace de descarga de AZ1086 (archivo pdf) en la parte inferior de esta página. Total 19 Páginas | ||
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1.5A LOW DROPOUT LINEAR REGULATOR
General Description
Features
Data Sheet
AZ1086
The AZ1086 is a series of low dropout positive voltage
regulators with a maximum dropout of 1.5V at 1.5A of
load current.
The series features on-chip thermal shutdown. It also
includes a bandgap reference and a current limiting cir-
cuit.
The AZ1086 is available in 1.5V, 1.8V, 2.5V, 3.0V,
3.3V, and 5.0V versions. The fixed versions integrate
the adjust resistors. It is also available in an adjustable
version, which can set the output voltage with only two
external resistors.
The AZ1086 series is available in standard packages of
TO-263-3, TO-220-3, SOT-223, TO-252-2 (1), TO-
252-2 (3) and TO-252-2 (4).
· Low Dropout Voltage: Typical 1.3V at 1.5A
· Current Limiting and Thermal Protection
· Output Current: 1.5A
· Current Limit: 2.3A
· Operating Junction Temperature: 0 to 125oC
· Line Regulation: 0.015% (Typical)
· Load Regulation: 0.1% (Typical)
Applications
· High Efficiency Linear Regulators
· Battery Charger
· Post Regulation for Switching Supply
· Microprocessor Supply
· Motherboard Power Supply
· Cable and ADSL Modem
· DVD-Video Player
· Telecom Equipment
· Set Top Boxes and Web Boxes Modules' Supply
TO-263-3
TO-220-3
SOT-223
TO-252-2 (1)
Jan. 2013 Rev. 2. 2
TO-252-2 (3)
Figure 1. Package Types of AZ1086
TO-252-2 (4)
BCD Semiconductor Manufacturing Limited
1
1 page  
1.5A LOW DROPOUT LINEAR REGULATOR
Ordering Information (Continued)
Data Sheet
AZ1086
Package
TO-263-3
SOT-223
Tempera-
ture Range
0 to 125oC
0 to 125oC
Part Number
Lead Free
Green
AZ1086S-ADJE1
AZ1086S-ADJG1
AZ1086S-ADJTRE1 AZ1086S-ADJTRG1
AZ1086S-1.5E1
AZ1086S-1.5G1
AZ1086S-1.5TRE1 AZ1086S-1.5TRG1
AZ1086S-1.8E1
AZ1086S-1.8G1
AZ1086S-1.8TRE1 AZ1086S-1.8TRG1
AZ1086S-2.5E1
AZ1086S-2.5G1
AZ1086S-2.5TRE1 AZ1086S-2.5TRG1
AZ1086S-3.0E1
AZ1086S-3.0G1
AZ1086S-3.0TRE1 AZ1086S-3.0TRG1
AZ1086S-3.3E1
AZ1086S-3.3G1
AZ1086S-3.3TRE1 AZ1086S-3.3TRG1
AZ1086S-5.0E1
AZ1086S-5.0G1
AZ1086S-5.0TRE1 AZ1086S-5.0TRG1
AZ1086H-ADJTRE1 AZ1086H-ADJTRG1
AZ1086H-1.5TRE1 AZ1086H-1.5TRG1
AZ1086H-1.8TRE1 AZ1086H-1.8TRG1
AZ1086H-2.5TRE1 AZ1086H-2.5TRG1
AZ1086H-3.0TRE1 AZ1086H-3.0TRG1
AZ1086H-3.3TRE1 AZ1086H-3.3TRG1
AZ1086H-5.0TRE1 AZ1086H-5.0TRG1
Marking ID
Lead Free
Green
AZ1086S-ADJE1 AZ1086S-ADJG1
AZ1086S-ADJE1 AZ1086S-ADJG1
AZ1086S-1.5E1 AZ1086S-1.5G1
AZ1086S-1.5E1 AZ1086S-1.5G1
AZ1086S-1.8E1 AZ1086S-1.8G1
AZ1086S-1.8E1 AZ1086S-1.8G1
AZ1086S-2.5E1 AZ1086S-2.5G1
AZ1086S-2.5E1 AZ1086S-2.5G1
AZ1086S-3.0E1 AZ1086S-3.0G1
AZ1086S-3.0E1 AZ1086S-3.0G1
AZ1086S-3.3E1 AZ1086S-3.3G1
AZ1086S-3.3E1 AZ1086S-3.3G1
AZ1086S-5.0E1 AZ1086S-5.0G1
AZ1086S-5.0E1 AZ1086S-5.0G1
EH86A
GH86A
EH86B
GH86B
EH86E
GH86E
EH86C
GH86C
EH86G
GH86G
EH86D
GH86D
EH86F
GH86F
Packing
Type
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with
"G1" suffix are available in green packages.
Jan. 2013 Rev. 2. 2
BCD Semiconductor Manufacturing Limited
5
5 Page 
1.5A LOW DROPOUT LINEAR REGULATOR
Typical Performance Characteristics (Continued)
Data Sheet
AZ1086
5 200
100 AZ1086-ADJ
4
0
3 -100
2
1
0
0 25 50 75 100 125
Junction Temperature (oC)
400
0
-400
-800
Time (10μs/Div)
Figure 12. Minimum Load Current vs. Junction Temperature
Figure 13. Load Transient Response
(Conditions: VIN=4.8V, VOUT=3.3V, IOUT=0.1 to 0.75A,
CIN=COUT=10μF)
40
20 AZ1086-ADJ
0
-20
0.5
0
-0.5
-1
Time (20μs/Div)
Figure 14. Line Transient Response
(Conditions: VIN=4.8V to 5.8V, VOUT=3.3V, IOUT=0.1A,
CIN=1μF, COUT=10μF)
80
70
60
50
40
30
20
10
100 1k 10k
Frequency (Hz)
100k
Figure 15. Ripple Rejection vs. Frequency
Jan. 2013 Rev. 2. 2
BCD Semiconductor Manufacturing Limited
11
11 Page | ||
| Páginas | Total 19 Páginas | |
| PDF Descargar | [ Datasheet AZ1086.PDF ] | |
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