ACE432ABMA+H datasheet(1/12 Pages) ACE

部品番号	ACE432ABMA+H

部品情報	Precision adjustable shunt voltage reference

Download	12 Pages

Scroll/Zoom	100%

メーカー	ACE [ACE Technology Co., LTD.]

ホームページ	http://www.ace-ele.com

Logo

1 / 12 page

ACE432

Technology

Precision adjustable shunt voltage reference

VER 1.2

1

Description

The ACE432 is a low voltage three terminal adjustable shunt regulator with a guaranteed thermal

stability over applicable temperature ranges. The output voltage can be set to any value between

VREF )approximately 1.24V) to 8V with two external resistors.

The device has a typical output impedance of 0.30Ω. Active output circuitry provides a very sharp turn on

characteristic, making this device excellent replacement for Zener diodes in many applications.

The ACE432 is characterized for operation from 0℃ to 105℃, and two package options (SOT-23-3 and

TO-92) allow the designer the opportunity to select the proper package for their applications.

Features

• Low voltage operation (1.24V)

• Adjustable output voltage V

D=VREF to 8V

• Wide operating current range 60μA to 100mA

• Low dynamic output impedance 0.30Ω (Typ.)

• Trimmed bandgap design up ±0.5%

• ESD rating is 2.5KV (Per MIL-STD-883D)

Application

• Linear Regulators

• Adjustable Supplies

• Switching Power Supplies

• Battery Operated Computers

• Instrumentation

• Computer Disk Drives

Absolute Maximum Ratings

Parameter

Symbol

Max

Unit

Cathode to Anode Voltage (Note 2)

VKA

8

V

Continuous Cathode Current

IKA

150

mA

Reference Input Current

IREF

3

mA

Thermal resistance junction to ambient

TO-92

SOP-8

SOT-89-3

SOT-23-3

SOT-23-5

θJA

220

150

120

230

OC/W

Operating junction temperature

TJ

150

OC

Storage temperature range

TSTG

- 45 to 150

OC

Lead temperature (soldering) 10sec

TLEAD

260

OC

Note 1: Exceeding these rating could cause damage to the device. All voltages are with respect to Ground. Currents are positive

into, negative out of the specified terminal.

Note 2: Voltage values are with respect to the anode terminal unless otherwise noted.

同様の部品番号 - ACE432ABMA+H

メーカー	部品番号	データシート	部品情報
ACE Technology Co., LTD...	ACE432ABMA+H	614Kb / 10P	Precision adjustable shunt voltage reference VER 1.3

More results

同様の説明 - ACE432ABMA+H

メーカー	部品番号	データシート	部品情報
ADDtek Corp	AMC431	121Kb / 10P	PRECISION ADJUSTABLE SHUNT VOLTAGE REFERENCE JUNE 2006
ACE Technology Co., LTD...	ACE432N	1Mb / 11P	Precision adjustable shunt voltage reference VER 1.4
	ACE432A	214Kb / 10P	Precision adjustable shunt voltage reference VER 1.2
	ACE432	614Kb / 10P	Precision adjustable shunt voltage reference VER 1.3
List of Unclassifed Man...	AMC431	174Kb / 11P	PRECISION ADJUSTABLE SHUNT VOLTAGE REFERENCE
Calogic, LLC	CL2431	64Kb / 6P	Precision Adjustable Shunt Reference
	CL431	65Kb / 6P	Precision Adjustable Shunt Reference
	CL1431	78Kb / 6P	Precision Adjustable Shunt Reference
List of Unclassifed Man...	AS2431	40Kb / 7P	Precision Adjustable Shunt Reference
List of Unclassifed Man...	AS1431	81Kb / 8P	Precision Adjustable Shunt Reference