INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

Name: INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: INA146UA
Availability: InStock

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INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

Large Image : INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	INA146UA

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	SOIC-8
Delivery Time:	3-5 work days
Payment Terms:	T/T
Supply Ability:	10000 Pieces per Day

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INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

Description

Part Number:	INA146UA	Number Of Channels::	1 Channel
GBP - Gain Bandwidth Product::	550 KHz	SR - Slew Rate::	0.45 V/us
CMRR - Common Mode Rejection Ratio::	70 DB	Output Current Per Channel::	15 MA
Highlight:	High-Voltage Difference Amplifier , Precision Programmable Gain Amplifier , Wide Supply Range Integrated Circuit Chip

INA146UA Integrated Circuit Chip High-Voltage Programmable Gain Difference Amplifier

The INA146UA is a precision difference amplifier designed to accurately attenuate high differential voltages and reject high common-mode voltages for compatibility with common signal processing voltage levels. Its high-voltage capability provides inherent input protection, while the input common-mode range extends beyond both supply rails, making it an excellent choice for both single and dual supply applications.

Technical Specifications

Amplifier Type	Differential
Number of Circuits	1
Slew Rate	0.45V/µs
-3db Bandwidth	550 kHz
Current - Input Bias	50 nA
Voltage - Input Offset	1 mV
Current - Supply	570µA
Current - Output / Channel	15 mA
Voltage - Supply Span (Min)	4.5 V
Voltage - Supply Span (Max)	36 V
Operating Temperature	-40°C ~ 85°C

Key Features

High common-mode voltage: 40V at VS = 5V, ±100V at VS = ±15V
Differential gain = 0.1V/V TO 100V/V (set with external resistors)
Low quiescent current: 570µA
Wide supply range: Single Supply 4.5V to 36V, Dual Supplies ±2.25V to ±18V
Low gain error: 0.025%
High common-mode rejection: 80dB

Applications

Battery cell formation & test equipment
AC drive control module
HVAC controller
Professional audio amplifier (rack mount)
Programmable DC power source
Data acquisition (DAQ)

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Frequently Asked Questions

Are your products original?

Yes, all products are original, new original import is our purpose.

Which Certificates do you have?

We are ISO 9001:2015 Certified Company and member of ERAI.

Can you support small quantity order or sample? Is the sample free?

Yes, we support sample orders and small orders. Sample cost varies according to your order or project requirements.

How to ship my order? Is it safe?

We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are carefully packaged to ensure safety, and we are responsible for any product damage to your order.

What about the lead time?

We can ship stock parts within 5 working days. For non-stock items, we will confirm lead time based on your order quantity.

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

INA146UA High-Voltage Precision Programmable Gain Difference Amplifier with Wide Supply Range

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