CAT6221-PPTD-G datasheet, PDF - EEWORLD Datasheet

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CAT6221-PPTD-G: DescriptionIC,VOLT REGULATOR,FIXED,DUAL +3V,CMOS,TSOP,6PIN,PLASTIC; CategoryPower/power management The power supply circuit; File Size695KB，11 Pages; ManufacturerON Semiconductor; Websitehttp://www.onsemi.cn; Environmental Compliance

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CAT6221-PPTD-G Overview

IC,VOLT REGULATOR,FIXED,DUAL +3V,CMOS,TSOP,6PIN,PLASTIC

CAT6221-PPTD-G Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	ON Semiconductor
package instruction	TSOP, TSOP6,.11,37
Reach Compliance Code	compliant
Adjustability	FIXED
Nominal dropback voltage 1	0.21 V
Maximum absolute input voltage	6.5 V
JESD-30 code	R-PDSO-G6
Maximum grid adjustment rate	0.018%
Maximum load regulation	0.06%
Output times	2
Number of terminals	6
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min	-40 °C
Maximum output current 1	0.3 A
Nominal output voltage 1	3 V
Nominal output voltage 2	3 V
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP
Encapsulate equivalent code	TSOP6,.11,37
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Certification status	Not Qualified
surface mount	YES
technology	CMOS
Terminal form	GULL WING
Terminal pitch	0.95 mm
Terminal location	DUAL
Maximum voltage tolerance	2%

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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

CAT4201

VOUT1

GND

VIN

1µF

VOUT1

OUT1

1µF

VOUT1

2.3V to 5.5V

CAT6221

EN1

VOUT2

OFF ON

VOUT2

OUT2

1µF

OFF ON

EN2 GND

Top View

Characteristics subject to change without notice

Doc. No. MD-10001 Rev. B

CAT6221-PPTD-G Related Products

	CAT6221-PPTD-G	CAT6221-MLTD-G	CAT6221-MFTD-G	CAT6221-MPTD-G	CAT6221-JGTD-G	CAT6221-SLTD-G	CAT6221-MGTD-G
Description	IC,VOLT REGULATOR,FIXED,DUAL +3V,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,+2.7V & +3.3V,CMOS,TSOP,6PIN,PLASTIC	IC,VOLT REGULATOR,FIXED,+1.8V & +2.8V,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	0.018%	0.0194%	0.019%	0.019%	0.02%	0.0194%	0.0194%
Maximum load regulation	0.06%	0.056%	0.056%	0.06%	0.05%	0.066%	0.056%
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	3 V	2.8 V	2.8 V	3 V	2.5 V	3.3 V	2.8 V
Nominal output voltage 2	3 V	2.7 V	1.5 V	2.8 V	1.8 V	2.7 V	1.8 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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