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SP6203ER-1-8

Description
Low Noise, 300mA and 500mA CMOS LDO Regulators
CategoryPower/power management    The power supply circuit   
File Size687KB,16 Pages
ManufacturerSIPEX
Websitehttp://www.sipex.com/
Download Datasheet Parametric View All

SP6203ER-1-8 Overview

Low Noise, 300mA and 500mA CMOS LDO Regulators

SP6203ER-1-8 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerSIPEX
package instruction2 X 3 MM, MO-229VCED-2, DFN-8
Reach Compliance Codeunknow
Maximum input voltage5.5 V
Minimum input voltage2.7 V
JESD-30 codeR-XDSO-N8
JESD-609 codee0
length3 mm
Humidity sensitivity level1
Number of functions1
Number of terminals8
Working temperatureTJ-Max125 °C
Operating temperatureTJ-Mi-40 °C
Maximum output current 10.3 A
Maximum output voltage 11.836 V
Minimum output voltage 11.764 V
Nominal output voltage 11.8 V
Package body materialUNSPECIFIED
encapsulated codeHVSON
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)240
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height1 mm
surface mountYES
technologyCMOS
Terminal surfaceTIN LEAD
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width2 mm
®
Solved by
SP6203/6205
SP6203/6205
TM
Low Noise, 300mA and 500mA CMOS LDO Regulators
Low Noise, 300mA and 500mA CMOS LDO Regulators
Very Low Dropout Voltage: 0.6 PMOS Pass
Device
Accurate Output Voltage: 2% over Temperature
Guaranteed 500mA Output Current: SP6205
Ultra Low Noise Output: 2µV
RMS
with 0nF
Bypass
Unconditionally Stable with 2.2µF Ceramic
Low Quiescent Current: 5µA
Very Low Ground Current: 350µA at 500 mA
Power-Saving Shutdown Mode: < µA
Fast Turn-On and Turn-Off: 60µS
Fast Transient Response
Current Limit and Thermal Shutdown Protection
Very Good Load/Line Regulation: 0.07/0.0%
Excellent PSRR: 67dB < kHz
Industry Standard SOT-23-5 and Small  pin
2X3 DFN Package
Fixed Output Voltages: 2.5V, 2.7V, 2.V,
2.5V, 3.0V and 3.3V
Adjustable Output Available
FEATURES
FiXED
V
OUT
BYP
GND
EN

2
3

ADJUSTABLE
 V
OUT
7
6
NC
NC
V
IN
SP6203
SP6205
8 Pin DFN
ADJ

NC
GND
EN
2
3

SP6203
SP6205
8 Pin DFN

7
6
5
VOUT
NC
NC
VIN
5
Now Available in Lead Free Packaging
APPLiCATiONS
Cellular / GSM Phones
Laptop / Palmtop Computers
Battery-Powered Systems
Pagers
Medical Devices
MP3/CD Players
Digital Still Cameras
DESCRiPTiON
The SP6203/6205 are ultra low noise CMOS LDOs with very low dropout and ground current. The noise
performance is achieved by means of an external bypass capacitor without sacrificing turn-on and turn-off
speed critical to portable applications. Extremely stable and easy to use, these devices offer excellent PSRR
and Line/Load regulation. Target applications include battery-powered equipment such as portable and
wireless products. Regulators' ground current increases only slightly in dropout. Fast turn-on/turn-off enable
control and an internal 30 pull down on output allows quick discharge of output even under no load
conditions. Both LDOs are protected with current limit and thermal shutdown.
Both LDOs are available in fixed & adjustable output voltage versions and come in an industry standard
SOT-23 5-pin and small 2X3 pin DFN packages. For SC-70 00mA CMOS LDO, SP623 is available.
TYPiCAL APPLiCATiON CiRCUiT
V
IN
C
IN
2.2µF
2
1
5
V
OUT
C
OUT
2.2µF Ceramic
C
IN
2.2µF
V
IN
1
5
V
OUT
C
OUT
2.2µF Ceramic
SP6203
SP6205
5-Pin
FIXED
4
BYP
2
SP6203
SP6205
5-Pin
ADJUSTABLE
4
ADJ
EN
3
EN
3
Date:
2//05
Date:
Apr2-07
SP6203/SP6205
Low Noise, 300 and 500mA CMOS LDO Regulators
SP6203/6205
© 2007
© Copyright 2005 Sipex Corporation


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