UR133L-33-T92-A-K datasheet, PDF

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UR133L-33-T92-A-K: DescriptionFixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN; CategoryPower/power management The power supply circuit; File Size405KB，8 Pages; ManufacturerUNISONIC TECHNOLOGIES CO.,LTD; Websitehttp://www.unisonic.com.tw/; Environmental Compliance

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UR133L-33-T92-A-K Overview

Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN

UR133L-33-T92-A-K Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	UNISONIC TECHNOLOGIES CO.,LTD
package instruction	TO-92, 3 PIN
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum drop-back voltage 1	1.3 V
JESD-30 code	O-XBCY-T3
Number of functions	1
Number of terminals	3
Maximum output current 1	0.3 A
Maximum output voltage 1	3.37 V
Minimum output voltage 1	3.23 V
Nominal output voltage 1	3.3 V
Package body material	UNSPECIFIED
encapsulated code	TO-92
Package shape	ROUND
Package form	CYLINDRICAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
surface mount	NO
Terminal form	THROUGH-HOLE
Terminal location	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

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UNISONIC TECHNOLOGIES CO., LTD

UR133/A

300/500mA LOW DROPOUT

LINEAR VOLTAGE

REGULATORS

DESCRIPTION

The UTC

UR133/A

are 300/500mA fixed output voltage low

dropout linear regulators. Wide range of available output voltage fits

most of applications. Built-in output current-limiting most

thermal-limiting provide maximal protection against any fault

conditions.

LINEAR INTEGRATED CIRCUIT

FEATURES

*Guaranteed 300/500mA output current

*Input voltage range up to 12V

*Extremely tight load regulation

*Fast transient response

*Current-limiting and Thermal-limiting

*Three-terminal adjustable or fixed 1.5V, 1.8V, 2.2V, 2.5V, 2.7V,

2.8V, 2.9V,3.0V, 3.3V, 3.5V, 3.6V, 3.7V, 4.7V, 5.0V

ORDERING INFORMATION

Packing

Package

Pin Assignment

Lead Free

Halogen Free

UR1331L-xx-AA3-2-

UR1331G-xx-AA3-2-

SOT-223

A: GOI

R: Tape Reel

UR1331L-xx-AB3-2-

UR1331G-xx-AB3-2-

SOT-89

B: OGI

B: Tape Box

C: GIO

UR1331L-xx-T92-2-

UR1331G-xx-T92-2-

TO-92

K: Bulk

D: IGO

UR1331L-xx-T92-2-

UR1331G-xx-T92-2-

TO-92

Note: 1.

Current code: Blank: 300mA

A: 500mA

2. Pin assignment: I:V

(Positive Power Input) O:V

OUT

(Output) G:GND(Ground/Adjustable)

3. xx: Output Voltage, refer to Marking Information.

Ordering Number

www.unisonic.com.tw

1 of 8

QW-R102-005,T

UR133L-33-T92-A-K Related Products

	UR133L-33-T92-A-K	UR133L-33-T92-C-K	UR133L-33-T92-D-R	UR133L-33-T92-C-B	UR133L-33-T92-A-R	UR133G-33-T92-D-R	UR133L-33-T92-B-K	UR133L-33-T92-D-K	UR133L-33-T92-D-B	UR133L-33-T92-C-R
Description	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, TO-92, 3 PIN
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD
package instruction	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN	TO-92, 3 PIN
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum drop-back voltage 1	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V
JESD-30 code	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3	O-XBCY-T3
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	3	3	3	3	3	3	3	3	3	3
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	0.3 A	0.3 A	0.3 A
Maximum output voltage 1	3.37 V	3.37 V	3.37 V	3.37 V	3.37 V	3.37 V	3.37 V	3.37 V	3.37 V	3.37 V
Minimum output voltage 1	3.23 V	3.23 V	3.23 V	3.23 V	3.23 V	3.23 V	3.23 V	3.23 V	3.23 V	3.23 V
Nominal output voltage 1	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	TO-92	TO-92	TO-92	TO-92	TO-92	TO-92	TO-92	TO-92	TO-92	TO-92
Package shape	ROUND	ROUND	ROUND	ROUND	ROUND	ROUND	ROUND	ROUND	ROUND	ROUND
Package form	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
surface mount	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal location	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Base Number Matches	1	1	1	1	1	1	1	1	1	1

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