PST9243 datasheet, PDF - EEWORLD Datasheet

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PST9243: DescriptionPower Supply Support Circuit, Fixed, 1 Channel, +4.3VV, BIPolar, PDSO5, SOT-25, 5 PIN; CategoryPower/power management The power supply circuit; File Size131KB，6 Pages; ManufacturerMitsumi Electric Co., Ltd.

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PST9243 Overview

Power Supply Support Circuit, Fixed, 1 Channel, +4.3VV, BIPolar, PDSO5, SOT-25, 5 PIN

PST9243 Parametric

Parameter Name	Attribute value
Maker	Mitsumi Electric Co., Ltd.
Parts packaging code	SOT
package instruction	LSSOP, TSOP5/6,.11,37
Contacts	5
Reach Compliance Code	unknow
ECCN code	EAR99
Other features	DETECTION THRESHOLD VOLTAGE IS 4.3V
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G5
length	2.9 mm
Number of channels	1
Number of functions	1
Number of terminals	5
Maximum operating temperature	75 °C
Minimum operating temperature	-20 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Encapsulate equivalent code	TSOP5/6,.11,37
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Certification status	Not Qualified
Maximum seat height	1.4 mm
Maximum supply current (Isup)	0.009 mA
Maximum supply voltage (Vsup)	10 V
Minimum supply voltage (Vsup)
surface mount	YES
technology	BIPOLAR
Temperature level	COMMERCIAL EXTENDED
Terminal form	GULL WING
Terminal pitch	0.95 mm
Terminal location	DUAL
Threshold voltage nominal	+4.3V
width	1.6 mm

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MITSUMI

System Reset PST92XX

System Reset

Monolithic IC PST92XX Series

Outline

This reset IC in an ultra-compact package provides highly accurate detection and includes a delay circuit.

Features

1. Delay circuit

2. High detection accuracy

3. Low consumption current

delay time can be set through an external capacitor.

Vs±1.5%.

3µA typ.

Package

SOT-25

Applications

Microcomputer reset and detection of remaining battery charge.

Pin Assignment

SOT-25

SUB

GND

OUT

Equivalent Circuit Diagram

PST9243 Related Products

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Description	Power Supply Support Circuit, Fixed, 1 Channel, +4.3VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +1.9VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +2.3VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +2.9VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +3.1VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +3.2VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +3.3VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +3.5VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +4.5VV, BIPolar, PDSO5, SOT-25, 5 PIN	Power Supply Support Circuit, Fixed, 1 Channel, +4.2VV, BIPolar, PDSO5, SOT-25, 5 PIN
Maker	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.	Mitsumi Electric Co., Ltd.
Parts packaging code	SOT	SOT	SOT	SOT	SOT	SOT	SOT	SOT	SOT	SOT
package instruction	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37	LSSOP, TSOP5/6,.11,37
Contacts	5	5	5	5	5	5	5	5	5	5
Reach Compliance Code	unknow	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	DETECTION THRESHOLD VOLTAGE IS 4.3V	DETECTION THRESHOLD VOLTAGE IS 1.9V	DETECTION THRESHOLD VOLTAGE IS 2.3V	DETECTION THRESHOLD VOLTAGE IS 2.9V	DETECTION THRESHOLD VOLTAGE IS 3.1V	DETECTION THRESHOLD VOLTAGE IS 3.2V	DETECTION THRESHOLD VOLTAGE IS 3.3V	DETECTION THRESHOLD VOLTAGE IS 3.5V	DETECTION THRESHOLD VOLTAGE IS 4.5V	DETECTION THRESHOLD VOLTAGE IS 4.2V
Adjustable threshold	NO	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	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5
length	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm	2.9 mm
Number of channels	1	1	1	1	1	1	1	1	1	1
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	5	5	5	5	5	5	5	5	5	5
Maximum operating temperature	75 °C	75 °C	75 °C	75 °C	75 °C	75 °C	75 °C	75 °C	75 °C	75 °C
Minimum operating temperature	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LSSOP	LSSOP	LSSOP	LSSOP	LSSOP	LSSOP	LSSOP	LSSOP	LSSOP	LSSOP
Encapsulate equivalent code	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.4 mm	1.4 mm	1.4 mm	1.4 mm	1.4 mm	1.4 mm	1.4 mm	1.4 mm	1.4 mm	1.4 mm
Maximum supply current (Isup)	0.009 mA	0.009 mA	0.009 mA	0.009 mA	0.009 mA	0.009 mA	0.009 mA	0.009 mA	0.009 mA	0.009 mA
Maximum supply voltage (Vsup)	10 V	10 V	10 V	10 V	10 V	10 V	10 V	10 V	10 V	10 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
technology	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Temperature level	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED
Terminal form	GULL WING	GULL WING	GULL WING	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	0.95 mm	0.95 mm	0.95 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Threshold voltage nominal	+4.3V	+1.9V	+2.3V	+2.9V	+3.1V	+3.2V	+3.3V	+3.5V	+4.5V	+4.2V
width	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm

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