ACE303 datasheet(1/12 Pages) ACE

tên linh kiện	ACE303

Giải thích chi tiết về linh kiện	High-precision Low Voltage Detector

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nhà sản xuất	ACE [ACE Technology Co., LTD.]

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ACE303

High-precision Low Voltage Detector

VER 1.2

1

Description

ACE303 is a series of high precision voltage detector with ultra low current consumption (500nA typ. at

Vdd=3.0V). It can work at very low voltage, which makes it perfect for system reset.

ACE303 is composed of high precision voltage reference, comparator, output driver and resistor array.

Internally preset detect voltage has a low temperature drift and requires no external trimming.

One type of output, N-channel open-drain is available.

Features

 High-precision detection Voltage：±3%

 Detection Voltage：0.9V~6.0V (in 0.1V steps)

 Precise hysteresis：4% typ.

 Operating Voltage range：0.7V~10V

 Ultra-low current consumption：500nA typ. (at V

DD＝

3.0V)

Application

 Power monitor for portable equipment such as PDA, DSC, Mobile phone, Notebook, MP3

 CPU and Logic Circuit Reset

 Battery Checker

 Battery Back-up Circuit

 Power Failure Detector

Absolute Maximum Ratings

Parameter

Max

Unit

Input Voltage

-0.3~10

V

Output Voltage

-0.3~12

V

Maximum Output current

70

mA

Maximum power dissipation

250

mW

Ambient temperature

-40~+85

℃

Storage temperature

-40~+150

℃

Packaging Type

SOT-23-3

3

1

2

SOT-23-3(A)

SOT-23-3(B)

Description

Function

2

1

VOUT

Voltage detection output Pin

1

2

VDD

Voltage input Pin

3

VSS

GND Pin

Số phần tương tự - ACE303

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Lineage Power Corporati...	ACE3000	806Kb / 2P	3 Bay / 9 Kilowatt Power Shelf
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ACE Technology Co., LTD...	ACE3006M	493Kb / 7P	N-Channel Enhancement Mode MOSFET VER 1.1
	ACE301	399Kb / 19P	High-precision Low Voltage Detector VER 1.3
	ACE301	399Kb / 19P	High-precision Low Voltage Detector VER 1.4

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Mô tả tương tự - ACE303

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Seiko Instruments Inc	S-807	336Kb / 42P	HIGH-PRECISION VOLTAGE DETECTOR
Seiko Instruments Inc	S-808	1Mb / 20P	LOW-VOLTAGE HIGH-PRECISION VOLTAGE DETECTOR
EM Microelectronic - MA...	EM6352	409Kb / 7P	Voltage Detector, High-Precision
List of Unclassifed Man...	BL8506	271Kb / 16P	High-precision Low Voltage Detector
Lowpower Semiconductor ...	LP3808	266Kb / 5P	High-precision Low Voltage Detector
ACE Technology Co., LTD...	ACE301	399Kb / 19P	High-precision Low Voltage Detector VER 1.3
ACE Technology Co., LTD...	ACE301	399Kb / 19P	High-precision Low Voltage Detector VER 1.4
SHANGHAI BELLING CO., L...	BL8504	383Kb / 10P	High-Precision Low Voltage Detector
ACE Technology Co., LTD...	ACE301	900Kb / 19P	High-precision Low Voltage Detector VER 1.6
SHANGHAI BELLING CO., L...	BL8506D	211Kb / 12P	High-precision Low Voltage Detector

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Số phần tương tự - ACE303

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