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MIC5393-SSYMX T5

Description
ldo voltage regulators dual 150ma ldo with output dschrg featur
Categorysemiconductor    Other integrated circuit (IC)   
File Size83KB,3 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance  
Download Datasheet Parametric Compare View All

MIC5393-SSYMX T5 Overview

ldo voltage regulators dual 150ma ldo with output dschrg featur

MIC5393-SSYMX T5 Parametric

Parameter NameAttribute value
ManufactureMicrel
Product CategoryLDO Voltage Regulators
RoHSYes
Input Voltage MAX5.5 V
Output Voltage3.3 V
Dropout Voltage - Max155 mV
Output Curre150 mA
Number of Outputs1 Outpu
Output TypeFixed
Maximum Operating Temperature+ 125 C
Mounting StyleSMD/SMT
Package / CaseDFN-6
Input Voltage MIN2.5 V
Maximum Power DissipatiInternally Limited
Minimum Operating Temperature- 40 C
PackagingReel
PSRR / Ripple Rejection - Ty60 dB
Factory Pack Quantity500
Voltage Regulation Accuracy2 %
MIC5392/3
High-Performance Dual 150mA LDO
Revision 1.2
General Description
The MIC5392/3 is a tiny dual low-dropout linear regulator
ideally suited for portable electronics. It is ideal for general
purpose/digital applications which require high-power
supply ripple rejection (PSRR) >60dB, eliminating the need
for a bypass capacitor and providing two enable pins for
maximum flexibility. The MIC5392/3 integrates two high-
performance; 150mA LDOs into a tiny 6-pin, 1.2mm x
1.2mm leadless DFN package, which provides exceptional
thermal package characteristics.
The MIC5392/3 is a µCap design which enables operation
with very small ceramic output capacitors for stability,
thereby reducing required board space and component
cost. The combination of low-drop-out voltage, high power
supply rejection and exceptional thermal package
characteristics makes it ideal for powering mobile phones
camera modules, image sensors, PDAs, MP3 players and
audio codec power applications.
The MIC5392/3 is available in fixed-output voltages in the
tiny 6-pin 1.2mm x 1.2mm leadless DFN package which is
2
only 1.44mm in area. Additional voltage options are
available.
Data sheets and support documentation can be found on
Micrel’s web site at:
www.micrel.com.
Features
2.5V to 5.5V input voltage range
Two 150mA output current LDOs
High output accuracy
±2% initial accuracy
Low quiescent current (32µA per LDO)
Stable with 1µF ceramic output capacitors
Independent enable pins
Low dropout voltage (155mV at 150mA)
Thermal-shutdown protection
Current-limit protection
Internal 25Ω output discharge circuit (MIC5393)
1.2mm
×
1.2mm Extra Thin DFN package (H ≤ 0.4mm)
1.2mm
×
1.2mm Thin DFN package
Applications
Smart phones
Tablet PCs
GPS, PMP, PDAs, and handhelds
Audio codec power
Portable electronics
5V systems
___________________________________________________________________________________________________________
Typical Application
Camera DSP Power Supply Circuit
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (
408
) 944-0800 • fax + 1 (408) 474-1000 •
http://www.micrel.com
January 22, 2013
Revision 1.2

MIC5393-SSYMX T5 Related Products

MIC5393-SSYMX T5 MIC5392-SSYMT TR MIC5392-4CYMT TR MIC5392-PMYMT TR MIC5393-PGYMX T5 MIC5393-PPYMX TR MIC5392-MFYMT TR MIC5392-MGYMT TR
Description ldo voltage regulators dual 150ma ldo with output dschrg featur ldo voltage regulators general purpose dual 150ma ldo in 6-pin ultra thin dfn ldo voltage regulators general purpose dual 150ma ldo in 6-pin ultra thin dfn ldo voltage regulators general purpose dual 150ma ldo in 6-pin ultra thin dfn ldo voltage regulators dual 150ma ldo with output dschrg featur ldo voltage regulators dual 150ma ldo with output dschrg featur ldo voltage regulators general purpose dual 150ma ldo in 6-pin ultra thin dfn ldo voltage regulators general purpose dual 150ma ldo in 6-pin ultra thin dfn
Manufacture Micrel Micrel Micrel Micrel Micrel Micrel Micrel -
Product Category LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators -
RoHS Yes Yes Yes Yes Yes Yes Yes -
Input Voltage MAX 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V -
Output Voltage 3.3 V 3.3 V 1.2 V, 1 V 3 V, 2.8 V 1.8 V to 3 V 3 V 2.8 V, 1.5 V -
Output Curre 150 mA 150 mA 150 mA 150 mA 150 mA 150 mA 150 mA -
Number of Outputs 1 Outpu 2 Outpu 2 Outpu 2 Outpu 1 Outpu 1 Outpu 2 Outpu -
Output Type Fixed Fixed Fixed Fixed Adjustable Fixed Fixed -
Maximum Operating Temperature + 125 C + 125 C + 125 C + 125 C + 125 C + 125 C + 125 C -
Mounting Style SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT -
Package / Case DFN-6 TDFN-6 TDFN-6 TDFN-6 DFN-6 DFN-6 TDFN-6 -
Minimum Operating Temperature - 40 C - 40 C - 40 C - 40 C - 40 C - 40 C - 40 C -
Packaging Reel Reel Reel Reel Reel Reel Reel -
Factory Pack Quantity 500 5000 5000 5000 500 5000 5000 -
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