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AZ1085D-3.3TRE1

Description
Fixed Positive LDO Regulator, 3.3V, 1.5V Dropout, BIPolar, PSSO2, ROHS COMPLIANT, TO-252-2, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size194KB,16 Pages
ManufacturerBCD Semi(Diodes)
Environmental Compliance
Download Datasheet Parametric View All

AZ1085D-3.3TRE1 Overview

Fixed Positive LDO Regulator, 3.3V, 1.5V Dropout, BIPolar, PSSO2, ROHS COMPLIANT, TO-252-2, 3 PIN

AZ1085D-3.3TRE1 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerBCD Semi(Diodes)
Parts packaging codeTO-252
package instructionTO-252, SMSIP3H,.38,90TB
Contacts4
Reach Compliance Codeunknown
ECCN codeEAR99
AdjustabilityFIXED
Maximum drop-back voltage 11.5 V
Nominal dropback voltage 11.3 V
Maximum absolute input voltage12 V
Maximum input voltage10 V
Minimum input voltage4.8 V
JESD-30 codeR-PSSO-G2
length6.5 mm
Maximum grid adjustment rate0.006%
Maximum load regulation0.02%
Number of functions1
Output times1
Number of terminals2
Working temperatureTJ-Max125 °C
Working temperature TJ-Min
Maximum output current 13 A
Maximum output voltage 13.366 V
Minimum output voltage 13.234 V
Nominal output voltage 13.3 V
Package body materialPLASTIC/EPOXY
encapsulated codeTO-252
Encapsulate equivalent codeSMSIP3H,.38,90TB
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height2.527 mm
surface mountYES
technologyBIPOLAR
Terminal formGULL WING
Terminal pitch2.3 mm
Terminal locationSINGLE
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance2%
width5.8 mm
Base Number Matches1
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
General Description
The AZ1085 is a series of low dropout positive voltage
regulators with a maximum dropout of 1.5V at 3A of
load current.
The series features on-chip thermal shutdown. It also
includes a bandgap reference and a current limiting cir-
cuit.
The AZ1085 is available in 1.5V, 1.8V, 2.5V, 2.85V,
3.3V, 5.0V and adjustable versions. The fixed versions
integrate the adjust resistors. The adjustable version
can set the output voltage with two external resistors.
The AZ1085 series is available in standard packages of
TO-263-2L, TO-263-3L, TO-220 and TO-252.
AZ1085
Features
·
·
·
·
·
·
·
Low Dropout Voltage: Typical 1.3V at 3A
Current Limiting and Thermal Protection
Output Current: 3A
Current Limit: 4.5A
Operating Junction Temperature: 0 to 125
o
C
Line Regulation: 0.015% (Typical)
Load Regulation: 0.1% (Typical)
Applications
·
·
·
·
·
·
·
·
High Efficiency Linear Regulators
Battery Charger
Post Regulation for Switching Supplies
Microprocessor Supply
Mother Board Power Supplies
DVD - Video Player
Telecom Equipment
Set Top boxes and Web Boxes Modules' Supply
TO-263-3L
TO-263-2L
TO-252
TO-220
Figure 1. Package Types of AZ1085
Apr. 2005 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
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