AM461 - Amplifier and Protection IC

Datasheet

AM461 is an amplifier IC for single-ended input voltages especially suitable for industrial sensing and signal-conditioning applications. Its integrated voltage and current source as well as integrated protection functions allow a multitude of applications.

Applications

Measurement transducer
Adjustable voltage source

Protected Output Stage
Impedance converter

Back end IC for µC
Factory Automation

Measurement transducer
Adjustable voltage source
Protected Output Stage

Impedance converter
Back end IC for µC
Factory Automation

Short Specifications

Supply Voltage (V_CC)	6 ... 35 V (typ. 24 V)
Input voltage range	0 ... 5 V (single-ended)
Voltage output	e.g. 0 ... 10 V, adjustable
Reference voltage source	5 V
Current source	0 ... 10 mA, adjustable
Temperature range	-40 °C ... 85 °C
Protection functions	Short circuit, reverse polarity protection, output current limitation
Package / Delivery forms	SO8, QFN16, on DIL8-adapter, sawn 6″ wafer on blue foil
RoHS status	compliant (RoHS certificate)

General Documents

Datasheet AM461	Datasheet
Product flyer AM461	Flyer
IC package catalog	Package catalog

For die size and padout please contact sales@analogmicro.de.

Typical Application Circuits with Blockdiagram

AM461 as microcontroller back end with protection functions. — µC back end and protector IC with adjustable voltage output (e.g. 0 .. 5 V):

AM461 as sensor signal-conditioner with protected voltage output. — Sensor signal-conditioner with protected voltage output (e.g. 0 .. 10 V):

Ordering Codes and Product Inquiry / Samples

For product inquiry choose your desired products and choose "Go to contact form". You will be redirected to the inquiry form then.

Order number	Delivery form	Inquiry
AM461-0-SO8	SO8 package
AM461-0-QFN16	QFN16 package
AM461-WAF	sawn wafer on 6″ blue foil
AM461-Adapt	AM461 soldered to an SO16-DIL16 adapter

Accessories

No accessories available for this product.