Voltage Regulator. XB1086 Datasheet

XB1086 Datasheet PDF, Equivalent


Part Number

XB1086

Description

1.5A Positive Voltage Regulator

Manufacture

Torex Semiconductor

Total Page 12 Pages
PDF Download
Download XB1086 Datasheet


XB1086 Datasheet
XB1086 Series
1.5A Positive Voltage Regulator
ETR0325-008
GENERAL DESCRIPTION
The XB1086 is a series of low dropout positive voltage regulators with a high output current capability of 1.5A.
Stable output can be maintained by using 10μF (CIN) and 22μF (CL) of tantalum capacitors.
The XB1086P series is available in the fixed voltage types of 1.5V, 1.8V, 2.5V, 3.3V, and 5.0V. The XB1086K is also
available as a voltage adjustable type which can set the output voltage with only two external resistors. With an over current
and thermal protection circuit built-in, the IC is disabled for protection when an output current reaches limit current or junction
temperature increases up to limit temperature.
The XB1086 series is available in TO-252 package.
APPLICATIONS
High efficiency linear regulators
Battery chargers
DVD drives
Set top boxes
Various battery drive equipment
FEATURES
Maximum Output Current : More than 1.5A (within Pd)
Maximum Operating Voltage : 15V
Output Voltage
: 1.5V, 1.8V, 2.5V,
3.3V, 5.0V (XB1086P),
Externally Set
(XB1086K / Reference
Voltage 1.25V (TYP.))
Output Voltage Accuracy
: ±1% ( Tj =25)
Dropout Voltage
: 1.3V @ IOUT=1.5A (TYP.)
Line Regulation
: 0.015% (TYP.) <ADJ>
Load Regulation
: 0.1% (TYP.) <ADJ>
Reference Voltage Pin Current : Less than 120μA <ADJ>
Overcurrent Protection Circuit Built-In
Thermal Protection Circuit Built-In
Package
: TO-252
Environmentally Friendly : EU RoHS Compliant
TYPICAL APPLICATION CIRCUITS TYPICAL PERFORMANCE
CHARACTERISTICS
XB1086P Series
VIN VOUT
IOUT
Output Voltage vs. Output Current
VIN VSS
CCININ=1=01μ0FuF
(Tantalum)
CCLL==222μ2uFF
(Tantalum)
XB1086K Series
VIN VOUT
VIN ADJ
CCIINN==101μ0FuF
(Tantalum)
VOUT=VREF×(1+R2/R1) + IADJ×R2
IOUT
R1
CCLL==222μ2uFF
(Tantalum)
R2
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
XB1086P331
VINVI=N4=.49.V9V
CIN=10μF (CTIaNn=t1a0luumF()T,aCnLta=l2)、2μCLF=2(2TuaFn(tTaalunmta)l)
Ta=85℃
Ta=25℃
Ta=0℃
300 600 900 1200 1500
Output Current: IOUT (mA)
1/12

XB1086 Datasheet
XB1086 Series
PIN CONFIGURATION
V((TVOTaOaUbUbTT))
42
1
VVSSSS/
ADJ
22
VVOOUUTT
33
VVIINN
TO-252
(TOP VIEW)
PIN ASSIGNMENT
PIN NUMBER
TO-252
1
2
3
PIN NAME
VSS / ADJ
VOUT
VIN
FUNCITONS
Ground / Reference Voltage
Output
Input
PRODUCT CLASSIFICATION
Ordering Information
XB1086①②③④⑤⑥-(*1)
DESIGNATOR
②③④
⑤⑥-⑦
ITEM
Type of Regulators
Output Voltage
(Output Voltage Accuracy)
Output Voltage Externally Set
(Output Voltage Accuracy)
Package
(Order Unit)
SYNBOL
P
K
151
181
251
331
501
DESCRIPTION
Fixed VOUT
Adjustable (Externally Set)
VOUT=1.5V (±1%)
VOUT=1.8V (±1%)
VOUT=2.5V (±1%)
VOUT=3.3V (±1%)
VOUT=5.1V (±1%)
12B VOUT=1.25V (±1%)
JR
JR-G
TO-252 (2,500/Reel)
TO-252 (2,500/Reel)
(*1) The “-G” suffix denotes Halogen and Antimony free as well as being fully EU RoHS compliant.
2/12


Features Datasheet pdf XB1086 Series 1.5A Positive Voltage Regu lator ETR0325-008 ■GENERAL DESCRIPT ION The XB1086 is a series of low dropo ut positive voltage regulators with a h igh output current capability of 1.5A. Stable output can be maintained by usin g 10μF (CIN) and 22μF (CL) of tantalu m capacitors. The XB1086P series is ava ilable in the fixed voltage types of 1. 5V, 1.8V, 2.5V, 3.3V, and 5.0V. The XB1 086K is also available as a voltage adj ustable type which can set the output v oltage with only two external resistors . With an over current and thermal prot ection circuit built-in, the IC is disa bled for protection when an output curr ent reaches limit current or junction t emperature increases up to limit temper ature. The XB1086 series is available i n TO-252 package. ■APPLICATIONS ● High efficiency linear regulators ● B attery chargers ● DVD drives ● Set top boxes ● Various battery drive equ ipment ■FEATURES Maximum Output Cur rent : More than 1.5A (within Pd) Maximum Operating Voltage : 15V Output Voltag.
Keywords XB1086, datasheet, pdf, Torex Semiconductor, 1.5A, Positive, Voltage, Regulator, B1086, 1086, 086, XB108, XB10, XB1, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)