LD29150F4-33 datasheet, PDF - EEWORLD Datasheet

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LD29150F4-33: Description3.3V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN; CategoryPower/power management The power supply circuit; File Size472KB，18 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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LD29150F4-33 Overview

3.3V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN

LD29150F4-33 Parametric

Parameter Name	Attribute value
Maker	STMicroelectronics
Parts packaging code	TO-220FP
package instruction	TO-220FP, 4 PIN
Contacts	3
Reach Compliance Code	compliant
ECCN code	EAR99
Adjustability	FIXED
Maximum drop-back voltage 1	0.7 V
Nominal dropback voltage 1	0.4 V
Maximum absolute input voltage	30 V
Maximum input voltage	13 V
Minimum input voltage	4.3 V
JESD-30 code	R-PSFM-T4
Maximum grid adjustment rate	0.0165%
Maximum load regulation	0.033%
Number of functions	1
Output times	1
Number of terminals	4
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min	-40 °C
Maximum output current 1	1.5 A
Maximum output voltage 1	3.366 V
Minimum output voltage 1	3.234 V
Nominal output voltage 1	3.3 V
Package body material	PLASTIC/EPOXY
Encapsulate equivalent code	SIP4,.06TB
Package shape	RECTANGULAR
Package form	FLANGE MOUNT
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
surface mount	NO
technology	BIPOLAR
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	SINGLE
Maximum voltage tolerance	2%

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LD29150

SERIES

1.5A, VERY LOW DROP VOLTAGE REGULATORS

VERY LOW DROPOUT VOLTAGE (TYP. 0.4

AT 1.5A)

GUARANTEED OUTPUT CURRENT UP TO

1.5A

FIXED AND ADJUSTABLE OUTPUT

VOLTAGE (±1% AT 25°C)

INTERNAL CURRENT AND THERMAL LIMIT

LOGIC CONTROLLED ELECTRONIC

SHUTDOWN AVAILABLE IN PPAK AND

TO-220FP4

TO-220

TO-220FP

DESCRIPTION

The LD29150 is a high current, high accuracy,

low-dropout voltage regulator series. These

regulators feature 400mV dropout voltage and

very low ground current. Designed for high current

loads, these devices are also used in lower

current, extremely low dropout-critical systems,

where their tiny dropout voltage and ground

current values are important attributes. Typical

applications are in Power supply switching post

regulation, Series power supply for monitors,

Series power supply for VCRs and TVs, Computer

Systems and Battery powered systems.

SCHEMATIC DIAGRAM FOR ADJUSTABLE VERSION

TO-220FP4

PPAK

DPAK

June 2004

Rev. 5

1/18

LD29150F4-33 Related Products

	LD29150F4-33	LD29150F4-15	LD29150F4-18	LD29150F4-25	LD29150F4-50	LD29150F4-80
Description	3.3V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN	1.5V FIXED POSITIVE LDO REGULATOR, PSFM4, TO-220FP, 4 PIN	1.8V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN	2.5V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN	5V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN	8V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM4, TO-220FP, 4 PIN
Maker	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Parts packaging code	TO-220FP	TO-220FP	TO-220FP	TO-220FP	TO-220FP	TO-220FP
package instruction	TO-220FP, 4 PIN	TO-220FP, 4 PIN	TO-220FP, 4 PIN	TO-220FP, 4 PIN	TO-220FP, 4 PIN	TO-220FP, 4 PIN
Contacts	3	3	3	3	3	3
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Adjustability	FIXED	FIXED	FIXED	FIXED	FIXED	FIXED
Nominal dropback voltage 1	0.4 V	1.5 V	0.4 V	0.4 V	0.4 V	0.4 V
Maximum absolute input voltage	30 V	30 V	30 V	30 V	30 V	30 V
Maximum input voltage	13 V	13 V	13 V	13 V	13 V	13 V
Minimum input voltage	4.3 V	3 V	3 V	3.5 V	6 V	9 V
JESD-30 code	R-PSFM-T4	R-PSFM-T4	R-PSFM-T4	R-PSFM-T4	R-PSFM-T4	R-PSFM-T4
Maximum grid adjustment rate	0.0165%	0.0075%	0.009%	0.0125%	0.025%	0.04%
Maximum load regulation	0.033%	0.015%	0.018%	0.025%	0.05%	0.08%
Number of functions	1	1	1	1	1	1
Output times	1	1	1	1	1	1
Number of terminals	4	4	4	4	4	4
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
Maximum output current 1	1.5 A	1.5 A	1.5 A	1.5 A	1.5 A	1.5 A
Maximum output voltage 1	3.366 V	1.53 V	1.836 V	2.55 V	5.1 V	8.16 V
Minimum output voltage 1	3.234 V	1.47 V	1.764 V	2.45 V	4.9 V	7.84 V
Nominal output voltage 1	3.3 V	1.5 V	1.8 V	2.5 V	5 V	8 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Encapsulate equivalent code	SIP4,.06TB	SIP4,.06TB	SIP4,.06TB	SIP4,.06TB	SIP4,.06TB	SIP4,.06TB
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	FLANGE MOUNT	FLANGE MOUNT	FLANGE MOUNT	FLANGE MOUNT	FLANGE MOUNT	FLANGE MOUNT
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
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
surface mount	NO	NO	NO	NO	NO	NO
technology	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Maximum voltage tolerance	2%	2%	2%	2%	2%	2%
Maximum drop-back voltage 1	0.7 V	-	0.7 V	0.7 V	0.7 V	0.7 V

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