NJU7719U-42 datasheet, PDF - EEWORLD Datasheet

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NJU7719U-42: DescriptionPower Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN; CategoryPower/power management The power supply circuit; File Size317KB，8 Pages; ManufacturerNew Japan Radio Co., Ltd..; Environmental Compliance

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NJU7719U-42 Overview

Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN

NJU7719U-42 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	New Japan Radio Co., Ltd..
Parts packaging code	SOT-89
package instruction	,
Contacts	3
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	DETECTION THRESHOLD VOLTAGE IS 4.2V
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PSSO-F3
JESD-609 code	e6
length	4.5 mm
Number of channels	1
Number of functions	1
Number of terminals	3
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.65 mm
Maximum supply voltage (Vsup)	9 V
Minimum supply voltage (Vsup)	0.8 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal surface	TIN BISMUTH
Terminal form	FLAT
Terminal pitch	1.5 mm
Terminal location	SINGLE
Maximum time at peak reflow temperature	NOT SPECIFIED
width	2.5 mm

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NJU7719

VOLTAGE DETECTOR

GENERAL DESCRIPTION

The NJU7719 is a low quiescent current voltage

detector featuring high precision detection voltage.

The detection voltage is internally fixed with an accuracy

of 1.0%.

NJU7719 is Nch. Open Drain output type.

FEATURES

High Precision detection Voltage

Low Quiescent Current

Detection Voltage Range

Output Configuration

Package Outline

PIN CONFIGURATION

PACKAGE OUTLINE

NJU7719U/U1

±1.0%

0.8µA typ.

1.3

∼

6.0V(0.1V step)

Nch. Open Drain Type

SOT-89-3

PIN FUNCTION

1. V

2. V

3. V

OUT

NJU7719U/U1

EQUIVALENT CIRCUIT

OUT

Vref

DETECTION VOLTAGE RANK LIST

Device Name

DET

Device Name

NJU7719U/U1-21 2.1V NJU7719U/U1-34

NJU7719U/U1-23 2.3V NJU7719U/U1-39

NJU7719U/U1-27 2.7V NJU7719U/U1-42

NJU7719U/U1-29 2.9V NJU7719U/U1-45

NJU7719U/U1-32 3.2V

DET

3.4V

3.9V

4.2V

4.5V

Ver.2004-12-22

-1-

NJU7719U-42 Related Products

	NJU7719U-42	NJU7719U-39	NJU7719U-45	NJU7719U-23	NJU7719U-21	NJU7719U-29	NJU7719U-34	NJU7719U-32	NJU7719U-27
Description	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN	Power Supply Support Circuit, Fixed, 1 Channel, PSSO3, SOT-89, 3 PIN
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..	New Japan Radio Co., Ltd..
Parts packaging code	SOT-89	SOT-89	SOT-89	SOT-89	SOT-89	SOT-89	SOT-89	SOT-89	SOT-89
Contacts	3	3	3	3	3	3	3	3	3
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	DETECTION THRESHOLD VOLTAGE IS 4.2V	DETECTION THRESHOLD VOLTAGE IS 3.9V	DETECTION THRESHOLD VOLTAGE IS 4.5V	DETECTION THRESHOLD VOLTAGE IS 2.3V	DETECTION THRESHOLD VOLTAGE IS 2.1V	DETECTION THRESHOLD VOLTAGE IS 2.9V	DETECTION THRESHOLD VOLTAGE IS 3.4V	DETECTION THRESHOLD VOLTAGE IS 3.2V	DETECTION THRESHOLD VOLTAGE IS 2.7V
Adjustable threshold	NO	NO	NO	NO	NO	NO	NO	NO	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3	R-PSSO-F3
JESD-609 code	e6	e6	e6	e6	e6	e6	e6	e6	e6
length	4.5 mm	4.5 mm	4.5 mm	4.5 mm	4.5 mm	4.5 mm	4.5 mm	4.5 mm	4.5 mm
Number of channels	1	1	1	1	1	1	1	1	1
Number of functions	1	1	1	1	1	1	1	1	1
Number of terminals	3	3	3	3	3	3	3	3	3
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	260	260	260
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.65 mm	1.65 mm	1.65 mm	1.65 mm	1.65 mm	1.65 mm	1.65 mm	1.65 mm	1.65 mm
Maximum supply voltage (Vsup)	9 V	9 V	9 V	9 V	9 V	9 V	9 V	9 V	9 V
Minimum supply voltage (Vsup)	0.8 V	0.8 V	0.8 V	0.8 V	0.8 V	0.8 V	0.8 V	0.8 V	0.8 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH	TIN BISMUTH
Terminal form	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT
Terminal pitch	1.5 mm	1.5 mm	1.5 mm	1.5 mm	1.5 mm	1.5 mm	1.5 mm	1.5 mm	1.5 mm
Terminal location	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	2.5 mm	2.5 mm	2.5 mm	2.5 mm	2.5 mm	2.5 mm	2.5 mm	2.5 mm	2.5 mm

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