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CAT6221-MGTD-G

Description
IC,VOLT REGULATOR,FIXED,+1.8V & +2.8V,CMOS,TSOP,6PIN,PLASTIC
CategoryPower/power management    The power supply circuit   
File Size695KB,11 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Environmental Compliance
Download Datasheet Parametric Compare View All

CAT6221-MGTD-G Overview

IC,VOLT REGULATOR,FIXED,+1.8V & +2.8V,CMOS,TSOP,6PIN,PLASTIC

CAT6221-MGTD-G Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerON Semiconductor
package instructionTSOP, TSOP6,.11,37
Reach Compliance Codecompliant
AdjustabilityFIXED
Nominal dropback voltage 10.21 V
Maximum absolute input voltage6.5 V
JESD-30 codeR-PDSO-G6
Maximum grid adjustment rate0.0194%
Maximum load regulation0.056%
Output times2
Number of terminals6
Working temperatureTJ-Max125 °C
Working temperature TJ-Min-40 °C
Maximum output current 10.3 A
Nominal output voltage 12.8 V
Nominal output voltage 21.8 V
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP
Encapsulate equivalent codeTSOP6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Certification statusNot Qualified
surface mountYES
technologyCMOS
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum voltage tolerance2%
CAT6221
300mA CMOS Dual LDO Regulator
FEATURES
Two outputs with guaranteed 300mA peak
output current
Low dropout voltages of 210mV typical at
300mA
Stable with ceramic output capacitors
Independent enable pins
Under voltage lockout
No-load ground current of 100μA typical
Full-load ground current of 160μA typical
±1.0% output voltage initial accuracy
±2.0% accuracy over temperature
“Zero” current shutdown mode
Fold-back current limit and thermal protection
TSOT-23 6-lead, 0.8mm height package
DESCRIPTION
The 300mA CMOS Dual LDO CAT6221 combines in a
single TSOT-23 6-lead package two low dropout
regulators (LDO), each with its own enable pin.
The regulator outputs drive loads up to 300mA. By
design, the dual LDO provides fast response time
during load current and line voltage changes.
Each LDO is optimized for low noise and high
crosstalk isolation. With zero shut down current and a
low quiescent current of 100μA, the dual LDO is ideal
for battery-operated devices with supply voltage from
2.3V to 5.5V.
The dual LDO offers 1% initial accuracy and very low
dropout voltage, typical 210mV at 300mA. Stable
operation is provided with small 1μF ceramic output
capacitors, reducing required board space and
component cost.
Other features include fold-back current limit and
thermal protection.
The dual LDO is available in the tiny 6-lead TSOT-23
package with a maximum height of 0.8mm.
APPLICATIONS
Cellular phones
Battery-powered devices
Consumer Electronics
For Ordering Information details, see page 10.
PIN CONFIGURATION
6-Lead TSOT-23
(0.8mm height)
TYPICAL APPLICATION CIRCUIT
VIN
EN1
VIN
EN2
1
2
3
CAT4201
6
5
4
VOUT1
GND
VIN
C
IN
1µF
VOUT1
C
OUT1
1µF
VOUT1
2.3V to 5.5V
CAT6221
EN1
VOUT2
OFF ON
VOUT2
VOUT2
C
OUT2
1µF
OFF ON
EN2 GND
Top View
© 2008 SCILLC. All rights reserved.
Characteristics subject to change without notice
1
Doc. No. MD-10001 Rev. B

CAT6221-MGTD-G Related Products

CAT6221-MGTD-G CAT6221-MLTD-G CAT6221-MFTD-G CAT6221-MPTD-G CAT6221-JGTD-G CAT6221-PPTD-G CAT6221-SLTD-G
Description IC,VOLT REGULATOR,FIXED,+1.8V & +2.8V,CMOS,TSOP,6PIN,PLASTIC IC,VOLT REGULATOR,FIXED,+2.7V & +2.8V,CMOS,TSOP,6PIN,PLASTIC IC,VOLT REGULATOR,FIXED,+1.5V & +2.8V,CMOS,TSOP,6PIN,PLASTIC IC,VOLT REGULATOR,FIXED,+2.8V & +3.0V,CMOS,TSOP,6PIN,PLASTIC IC,VOLT REGULATOR,FIXED,+1.8V & +2.5V,CMOS,TSOP,6PIN,PLASTIC IC,VOLT REGULATOR,FIXED,DUAL +3V,CMOS,TSOP,6PIN,PLASTIC IC,VOLT REGULATOR,FIXED,+2.7V & +3.3V,CMOS,TSOP,6PIN,PLASTIC
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to
Maker ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor
package instruction TSOP, TSOP6,.11,37 TSOP, TSOP6,.11,37 TSOP, TSOP6,.11,37 TSOP, TSOP6,.11,37 TSOP, TSOP6,.11,37 TSOP, TSOP6,.11,37 TSOP, TSOP6,.11,37
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant
Adjustability FIXED FIXED FIXED FIXED FIXED FIXED FIXED
Nominal dropback voltage 1 0.21 V 0.21 V 0.21 V 0.21 V 0.21 V 0.21 V 0.21 V
Maximum absolute input voltage 6.5 V 6.5 V 6.5 V 6.5 V 6.5 V 6.5 V 6.5 V
JESD-30 code R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6
Maximum grid adjustment rate 0.0194% 0.0194% 0.019% 0.019% 0.02% 0.018% 0.0194%
Maximum load regulation 0.056% 0.056% 0.056% 0.06% 0.05% 0.06% 0.066%
Output times 2 2 2 2 2 2 2
Number of terminals 6 6 6 6 6 6 6
Maximum output current 1 0.3 A 0.3 A 0.3 A 0.3 A 0.3 A 0.3 A 0.3 A
Nominal output voltage 1 2.8 V 2.8 V 2.8 V 3 V 2.5 V 3 V 3.3 V
Nominal output voltage 2 1.8 V 2.7 V 1.5 V 2.8 V 1.8 V 3 V 2.7 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSOP TSOP TSOP TSOP TSOP TSOP TSOP
Encapsulate equivalent code TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37 TSOP6,.11,37
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
surface mount YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.95 mm 0.95 mm 0.95 mm 0.95 mm 0.95 mm 0.95 mm 0.95 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum voltage tolerance 2% 2% 2% 2% 2% 2% 2%
Working temperatureTJ-Max 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C -
Working temperature TJ-Min -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -
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