You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

Current Shunt Monitor - 

INA138NA/250

INA138NA/250 - Current Shunt Monitor

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
INA138NA/250
Order Code:
SC16446
Product Range
-

Product Overview

The INA138NA/250 is an unipolar high side measurement current shunt monitor in 5 pin SOT-23 package. The device converts differential input voltage to current output. This current is converted back to voltage with an external load resistor that sets any gain from 1 to over 100. Although designed for current shunt measurement the circuit invites creative applications in measurement and level shifting. Quiescent current of 25µA permits connecting power supply to either side of current measurement shunt with minimal error.
  • Wide supply and common mode range from 2.7V to 36V
  • Common mode rejection ratio (CMRR) is 120dB
  • Input bias current of 2μA
  • Bandwidth is 800KHz at ROUT=5Kohm
  • ±2mV offset voltage over -40°C to 125°C temperature
  • Independent supply and input common mode voltages
  • Single resistor gain set
  • Operating temperature range -40°C to 125°C

Applications

Automotive, Communications & Networking, Portable Devices, Power Management, Consumer Electronics

Footnotes

This device has limited built-in ESD protection. The leads should be shorted together or device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Warnings

This device has limited built-in ESD protection. The leads should be shorted together or device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information


:
High Side

:
800kHz

:
SOT-23

:
5Pins

:
-55°C

:
150°C

:
2.7V

:
36V

:
120dB

:
Resistor Set

:
Surface Mount

:
-

:
-

:
-

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (1)

51 In stock Need more?

×

You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.

Extra stock is available upon order to the Supplier Lead Time which is approximately 07/07/25

×

Order before 6pm

Monday to Friday excluding National Holidays

???PF_PDP_RSP_SUP???

£2.52 ( £3.02  Inc. VAT)

Pricing is unavailable. Please contact customer services.
Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
  • 1+
  • 10+
Quantity Price Your Price (Inc. VAT)
 
 
1+ £2.52 (£3.02)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
10+ £1.97 (£2.36)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )
Quantity Price Your Price (Inc. VAT)
More Price breaks
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Add Restricted Item
Add Line Note
Add to Favourites
Total Price:
Total Price: ( )
Total Price: --