NJU7223DL1-30-TE1 NJR, NJU7223DL1-30-TE1 Datasheet

NJU7223DL1-30-TE1

Manufacturer Part Number

NJU7223DL1-30-TE1

Description

Low Dropout (LDO) Regulators 500mA LDO Voltage Reg

Manufacturer

NJR

Datasheet

1.NJU7223F18.pdf (6 pages)

Specifications of NJU7223DL1-30-TE1

Number Of Outputs

Polarity

Positive

Input Voltage Max

14 V

Output Voltage

3 V

Output Type

Fixed

Dropout Voltage (max)

0.6 V

Output Current

500 mA

Line Regulation

0.1 % / V

Load Regulation

160 mV

Voltage Regulation Accuracy

2 %

Maximum Power Dissipation

1 W

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Package / Case

TO-252

Minimum Operating Temperature

- 40 C

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 6
Download datasheet (197Kb)

Ver.2006-03-06

drop output, low current consumption and high output current

3-terminal positive voltage regulator with a over current protection

and a thermal shutdown.

GENERAL DESCRIPTION

FEATURES

EQUIVALENT CIRCUIT

OUTPUT VOLTAGE RANK LIST

Low dropout voltage is realized at high current output.

Low Current Consumption Iq=30 A

High Precision Output

Output Current

Low Dropout Voltage

CMOS Technology

Package Outline

Internal Over Current Protection

Internal Thermal Shutdown Protection

The NJU7223 series is a high precision output voltage, low

+1.8V

+2.5V

+3.0V

+3.3V

+5.0V

OUT

NJU7223F18

NJU7223F25

NJU7223F30

NJU7223F33

NJU7223F50

GND

TO-220F

500mA Low Dropout Voltage Regulator

Io(max.)=500mA

0.4V typ. (Io=500mA,Vo=5.0V)

TO-220F, TO-252

2.0%

Thermal shutdown

REF

Protection

NJU7223DL1-18

NJU7223DL1-25

NJU7223DL1-30

NJU7223DL1-33

NJU7223DL1-50

TO-252

Over Current Protection

PACKAGE OUTLINE

1.V

2.V

3.GND

PIN CONFIGURATION

NJU7223F

GND

OUT

1 2 3

OUT

NJU7223DL1

NJU7223

- 1 -

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NJU7223DL1-30-TE1 Summary of contents

Page 1

... NJU7223F30 +3.3V NJU7223F33 +5.0V NJU7223F50 Ver.2006-03-06 2.0% Io(max.)=500mA 0.4V typ. (Io=500mA,Vo=5.0V) TO-220F, TO-252 Over Current Protection Thermal shutdown Protection V REF TO-252 NJU7223DL1-18 NJU7223DL1-25 NJU7223DL1-30 NJU7223DL1-33 NJU7223DL1-50 NJU7223 PACKAGE OUTLINE NJU7223F NJU7223DL1 PIN CONFIGURATION 1.V OUT 2.V IN 3.GND V OUT GND ...

Page 2

NJU7223 ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Input Voltage V Output Voltage V OUT Output Current I OUT Power Dissipation P Operating Temperature Topr Range Storage Tstg Temperature Range TEST CIRCUIT ＮＪU7223 DC GND 0.1uF - 2 - ...

Page 3

ELECTRICAL CHARACTERISTICS (C Measurement conducted in pulse testing. PARAMETER SYMBOL Vo=1.8V Version Output Voltage V O Input Voltage V IN Dropout Voltage V IO Line Regulation Vo/ V Load Regulation Vo/ Io Quiescent Current I DD Ripple ...

Page 4

NJU7223 ELECTRICAL CHARACTERISTICS (C Measurement conducted in pulse testing. PARAMETER SYMBOL Vo=3.3V Version Output Voltage V O Input Voltage V IN Dropout Voltage V IO Line Regulation Vo/ V Load Regulation Vo/ Io Quiescent Current I DD ...

Page 5

TYPICAL CHARACTERISTICS Load Transient Response (Vo=3.3V version) NJU7223_3.3V Load Transient Response (Io=1-500mA) Output Current 6 Output Voltage 120 Time : NJU7223_3.3V Load Transient Response (Io=1-500mA) Output Current 6 Output Voltage 4 ...

Page 6

NJU7223 TYPICAL CHARACTERISTICS Load Transient Response (Vo=5.0V version) NJU7223_5.0V Load Transient Response (Io=1-500mA) Output Current 8 6 Output Voltage 120 Time : NJU7223_5.0V Load Transient Response (Io=1-500mA) Output Current 8 6 ...

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